CN107995413B - A kind of photographing control method and mobile terminal - Google Patents
A kind of photographing control method and mobile terminalDownload PDFInfo
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- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H—ELECTRICITY
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- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
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- H—ELECTRICITY
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
- H04N23/681—Motion detection
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
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Abstract
Description
Translated fromChinese技术领域technical field
本发明涉及移动通信技术领域，尤其涉及一种拍照控制方法及移动终端。The present invention relates to the technical field of mobile communications, and in particular, to a photographing control method and a mobile terminal.
背景技术Background technique
在通过移动终端拍照的过程中，用户通常需要通过按下拍照按键或触摸显示的拍照图标，以触发拍照。而当用户与移动终端接触时，会引起移动终端的抖动，导致拍摄的照片模糊。为了解决这个问题，现有技术中的移动终端都设置有延时拍照功能，即用户触发拍照后，移动终端延时一个预先设定的时长，之后执行拍照操作。但是，在设置了延时拍照之后，用户每次拍照时都需要延时固定时长，不便于日常使用。另外，不同的用户操作移动终端的力度是不一样的，同一个人在不同的状态下操作移动终端的力度也是不一样的，触发拍照时，不同力度导致的移动终端抖动量不同，经过固定的延时时长后移动终端可能依然抖动，导致拍摄的照片模糊。In the process of taking pictures through the mobile terminal, the user usually needs to press the camera button or touch the displayed camera icon to trigger the picture. However, when the user contacts the mobile terminal, the mobile terminal will shake, resulting in blurred photos. In order to solve this problem, all mobile terminals in the prior art are provided with a delayed photographing function, that is, after a user triggers a photographing, the mobile terminal delays for a preset time period, and then performs a photographing operation. However, after the time-lapse photography is set, the user needs to delay for a fixed period of time every time a photo is taken, which is inconvenient for daily use. In addition, the strength of different users operating the mobile terminal is different, and the strength of the same person operating the mobile terminal in different states is also different. When a photo is triggered, the amount of mobile terminal jitter caused by different strengths is different. After a fixed delay After a long period of time, the mobile terminal may still shake, resulting in blurred photos.
可见，现有技术中在拍照控制方法，无法全面解决由于移动终端抖动导致拍摄照片模糊的问题。It can be seen that the photographing control method in the prior art cannot comprehensively solve the problem of blurring of photographed photographs caused by the shaking of the mobile terminal.
发明内容SUMMARY OF THE INVENTION
本发明提供一种拍照控制方法，以解决现有技术中拍照时由于移动终端抖动导致拍摄照片模糊的问题。The present invention provides a photographing control method to solve the problem of blurring of photographed photographs due to the shaking of the mobile terminal during photographing in the prior art.
为了解决上述技术问题，本发明是这样实现的：一种拍照控制方法，包括：In order to solve the above-mentioned technical problems, the present invention is achieved in this way: a photographing control method, comprising:
实时获取移动终端的抖动量；Obtain the jitter of the mobile terminal in real time;
若接收到拍照指令，则基于实时获取的所述抖动量，确定所述移动终端的平均抖动量；If a photographing instruction is received, the average shake amount of the mobile terminal is determined based on the shake amount obtained in real time;
根据所述平均抖动量和接收到拍照指令时获取的抖动量，控制拍照操作的执行。The execution of the photographing operation is controlled according to the average shaking amount and the shaking amount obtained when the photographing instruction is received.
第一方面，本发明实施例还提供了一种移动终端，包括：In a first aspect, an embodiment of the present invention further provides a mobile terminal, including:
实时抖动量获取模块，用于实时获取移动终端的抖动量；The real-time jitter amount acquisition module is used to acquire the jitter amount of the mobile terminal in real time;
平均抖动量获取模块，用于若接收到拍照指令，则基于所述实时抖动量获取模块实时获取的所述抖动量，确定所述移动终端的平均抖动量；an average jitter amount obtaining module, configured to determine the average jitter amount of the mobile terminal based on the jitter amount obtained in real time by the real-time jitter amount obtaining module if a photographing instruction is received;
拍照控制模块，用于根据所述平均抖动量获取模块获取的平均抖动量和所述实时抖动量获取模块在接收到拍照指令时获取的抖动量，控制拍照操作的执行。The photographing control module is configured to control the execution of the photographing operation according to the average shaking quantity obtained by the average shaking quantity obtaining module and the shaking quantity obtained by the real-time shaking quantity obtaining module when receiving the photographing instruction.
第二方面，本发明实施例还提供了一种移动终端，包括:处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现本发明实施例所述的拍照控制方法的步骤。In a second aspect, an embodiment of the present invention further provides a mobile terminal, including: a processor, a memory, and a computer program stored on the memory and executable on the processor, the computer program being processed by the processor The steps of the photographing control method described in the embodiment of the present invention are implemented when the device is executed.
第三方面，本发明实施例还提供了一种计算机可读存储介质，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现本发明实施例所述的拍照控制方法的步骤。In a third aspect, an embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the photographing control described in the embodiment of the present invention is implemented steps of the method.
本发明实施例中，通过实时获取移动终端的抖动量；若接收到拍照指令，则基于实时获取的所述抖动量，确定所述移动终端的平均抖动量；根据所述平均抖动量和接收到拍照指令时获取的抖动量，控制拍照操作的执行，解决了拍照时由于移动终端抖动导致的拍摄照片模糊的问题。通过实时获取移动终端的抖动量，进一步根据实时获取的抖动量判断移动终端当前是否能够拍摄出清晰的照片，在合适的时机控制拍照操作的执行，有效提升了移动终端拍摄照片的清晰度。通过自动判断移动终端的抖动情况确定拍照时机，而不是依靠延时时长确定拍照时机，提升了拍照时机选择的可靠性，进一步提升拍摄照片的清晰度。同时，免去了用户设置延时拍照的延时时长，方便使用，进一步提升了用户体验。In the embodiment of the present invention, the shaking amount of the mobile terminal is obtained in real time; if a photographing instruction is received, the average shaking amount of the mobile terminal is determined based on the shaking amount obtained in real time; according to the average shaking amount and the received The shaking amount obtained during the photographing instruction controls the execution of the photographing operation, and solves the problem of blurring of the photographed photograph caused by the shaking of the mobile terminal during photographing. By obtaining the shaking amount of the mobile terminal in real time, it is further judged whether the mobile terminal can currently take a clear photo according to the shaking amount obtained in real time, and the execution of the photographing operation is controlled at an appropriate time, which effectively improves the clarity of the picture taken by the mobile terminal. The photographing timing is determined by automatically judging the shaking condition of the mobile terminal, instead of determining the photographing timing by the delay time, which improves the reliability of the photographing timing selection and further improves the clarity of the photographing. At the same time, it eliminates the need for the user to set the delay time for time-lapse photography, which is convenient to use and further improves the user experience.
附图说明Description of drawings
图1是本发明实施例提供的拍照控制方法的流程图之一；1 is one of the flow charts of a photographing control method provided by an embodiment of the present invention;
图2是本发明实施例提供的拍照控制方法的流程图之二；FIG. 2 is the second flowchart of a photographing control method provided by an embodiment of the present invention;
图3是本发明实施例提供的移动终端结构示意图之一；3 is one of the schematic structural diagrams of a mobile terminal provided by an embodiment of the present invention;
图4是本发明实施例提供的移动终端结构示意图之二；4 is a second schematic structural diagram of a mobile terminal provided by an embodiment of the present invention;
图5是本发明实施例提供的移动终端结构示意图之三；5 is a third schematic structural diagram of a mobile terminal provided by an embodiment of the present invention;
图6是本发明再一实施例的移动终端的结构图。FIG. 6 is a structural diagram of a mobile terminal according to still another embodiment of the present invention.
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
所述移动终端可以在移动过程中使用的计算设备的统称，可以包括：手机、笔记本、平板电脑、数码相机等计算设备。本发明实施例公开的拍照控制方法，适用于设置有图像捕获装置(如摄像头)和抖动检测装置(如：加速度传感器、陀螺仪)的移动终端。The mobile terminal is a general term for computing devices that can be used in the moving process, and may include computing devices such as mobile phones, notebooks, tablet computers, and digital cameras. The photographing control method disclosed in the embodiment of the present invention is suitable for a mobile terminal provided with an image capturing device (eg, a camera) and a shaking detection device (eg, an acceleration sensor, a gyroscope).
本实施例提供了一种拍照控制方法，应用于移动终端，如图1所示，该方法包括：步骤100至步骤120。This embodiment provides a photographing control method, which is applied to a mobile terminal. As shown in FIG. 1 , the method includes
步骤100，实时获取移动终端的抖动量。Step 100: Obtain the jitter amount of the mobile terminal in real time.
通常移动终端的拍照模式是指用户进入移动终端的拍照功能后，移动终端的图像捕获装置已经启动，准备采集待拍摄图像的模式。现有技术中，当移动终端进入拍照模式时，如果用户执行点击“拍照”图标或者按压“拍照”按键等操作下发拍照指令时，将触发拍照。移动终端将根据接收到的拍照指令控制图像捕获装置完成拍照，或者，根据用户设置启动延时拍照计时，进入延时拍照模式。Generally, the photographing mode of the mobile terminal refers to a mode in which the image capturing device of the mobile terminal has been started after the user enters the photographing function of the mobile terminal and is ready to collect the image to be photographed. In the prior art, when the mobile terminal enters the photographing mode, if the user performs an operation such as clicking the "photograph" icon or pressing the "photograph" button to issue a photographing instruction, the photographing will be triggered. The mobile terminal will control the image capture device to complete the photographing according to the received photographing instruction, or start the time-delayed photographing timing according to the user's setting, and enter the time-delayed photographing mode.
本实施例中，当移动终端进入拍照模式时，在检测用户触发拍照的操作发出的拍照指令时，同时启动实时获取所述移动终端抖动量的操作。具体实施时，可以通过实时读取移动终端内置的抖动检测装置(如：加速度传感器、陀螺仪)的输出数据，实时获取移动终端的抖动量。同时，记录获取的抖动量。实时获取所述移动终端抖动量的操作将持续执行，直至退出拍照功能或退出拍照模式。In this embodiment, when the mobile terminal enters the photographing mode, when detecting the photographing instruction issued by the user triggering the photographing operation, the operation of obtaining the shaking amount of the mobile terminal in real time is simultaneously started. In a specific implementation, the shaking amount of the mobile terminal can be obtained in real time by reading the output data of the shaking detection device (eg, acceleration sensor, gyroscope) built in the mobile terminal in real time. At the same time, the acquired jitter amount is recorded. The operation of acquiring the shaking amount of the mobile terminal in real time will continue to be performed until the photographing function or the photographing mode is exited.
步骤110，若接收到拍照指令，则基于实时获取的所述抖动量，确定所述移动终端的平均抖动量。Step 110: If a photographing instruction is received, determine the average shaking amount of the mobile terminal based on the shaking amount obtained in real time.
当用户点击“拍照”图标或者按压“拍照”按键触发拍照后，移动终端将接收到拍照指令。进一步的，基于实时获取的抖动量确定所述移动终端的平均抖动量。具体实施时，根据记录的移动终端的抖动量历史数据确定平均抖动量。After the user clicks the "photograph" icon or presses the "photograph" button to trigger a photo, the mobile terminal will receive a photo-taking instruction. Further, the average jitter amount of the mobile terminal is determined based on the jitter amount obtained in real time. During specific implementation, the average jitter amount is determined according to the recorded history data of the jitter amount of the mobile terminal.
步骤120，根据所述平均抖动量和接收到拍照指令时获取的抖动量，控制拍照操作的执行。Step 120: Control the execution of the photographing operation according to the average shaking amount and the shaking amount obtained when the photographing instruction is received.
当用户触发拍照后，实时获取所述移动终端抖动量的操作持续执行，将不断获取到移动终端的当前抖动量。进一步的，基于所述平均抖动量，判断接收到拍照指令时获取的抖动量是否满足预设条件。若接收到拍照指令时，获取的抖动量满足预设条件，则说明移动终端当前抖动较小，适合拍照，则控制所述移动终端执行拍照操作。若接收到拍照指令时，获取的获取的抖动量不满足预设条件，则说明移动终端当前抖动较大，控制移动终端延时拍照，并进一步根据所述平均抖动量和实时获取的抖动量确定执行拍照操作的时机。After the user triggers to take a photo, the operation of obtaining the shaking amount of the mobile terminal in real time is continuously performed, and the current shaking amount of the mobile terminal will be continuously obtained. Further, based on the average shaking amount, it is judged whether the shaking amount obtained when the photographing instruction is received satisfies a preset condition. If the obtained shaking amount satisfies the preset condition when receiving the photographing instruction, it means that the current shaking of the mobile terminal is small and suitable for photographing, and the mobile terminal is controlled to perform the photographing operation. If the obtained jitter amount does not meet the preset condition when receiving the photographing instruction, it means that the current jitter of the mobile terminal is relatively large, and the mobile terminal is controlled to delay taking pictures, and is further determined according to the average jitter amount and the jitter amount obtained in real time. When to take a picture.
本实施例公开的拍照控制方法，通过实时获取移动终端的抖动量；若接收到拍照指令，则基于实时获取的所述抖动量，确定所述移动终端的平均抖动量；根据所述平均抖动量和接收到拍照指令时获取的抖动量，控制拍照操作的执行，解决了拍照时由于移动终端抖动导致的拍摄照片模糊的问题。通过实时获取移动终端的抖动量，进一步根据获取的抖动量判断移动终端当前是否能够拍摄出清晰的照片，在合适的时机控制拍照操作的执行，有效提升了移动终端拍摄照片的清晰度。通过自动判断移动终端的抖动情况确定拍照时机，而不是依靠延时时长确定拍照时机，提升了拍照时机选择的可靠性，进一步提升拍摄照片的清晰度。同时，免去了用户设置延时拍照的延时时长，方便使用，进一步提升了用户体验。In the photographing control method disclosed in this embodiment, the shaking amount of the mobile terminal is obtained in real time; if a photographing instruction is received, the average shaking amount of the mobile terminal is determined based on the shaking amount obtained in real time; according to the average shaking amount and the amount of shaking obtained when receiving the photographing instruction, to control the execution of the photographing operation, and to solve the problem of blurring of the photographed photograph caused by the shaking of the mobile terminal during photographing. By obtaining the shaking amount of the mobile terminal in real time, it is further judged whether the mobile terminal can currently take a clear photo according to the obtained shaking amount, and the execution of the photographing operation is controlled at an appropriate time, which effectively improves the clarity of the photograph taken by the mobile terminal. The photographing timing is determined by automatically judging the shaking condition of the mobile terminal, instead of determining the photographing timing by the delay time, which improves the reliability of the photographing timing selection and further improves the clarity of the photographing. At the same time, it eliminates the need for the user to set the delay time for time-lapse photography, which is convenient to use and further improves the user experience.
参见图2，本发明的另一个实施例提供了一种拍照控制方法，该方法包括：步骤200至步骤260。Referring to FIG. 2 , another embodiment of the present invention provides a photographing control method. The method includes
步骤200，实时获取移动终端的抖动量。Step 200: Acquire the jitter amount of the mobile terminal in real time.
以移动终端为手机举例，当用户触发手机上的拍照应用后，拍照应用启动移动终端的摄像头，开始采集视场范围内的图像，此时，确定为手机进入拍照模式。具体实施时，用户触发的拍照应用包含但不限于美颜相机、换装相机等。所述图像捕获装置包含但不限于前置摄像头、后置摄像头。Taking the mobile terminal as an example, when the user triggers the camera application on the mobile phone, the camera application starts the camera of the mobile terminal and starts to collect images within the field of view. At this time, it is determined that the mobile phone enters the camera mode. During specific implementation, the photo-taking applications triggered by the user include, but are not limited to, a beauty camera, a dress-up camera, and the like. The image capturing device includes but is not limited to a front camera and a rear camera.
对于数码相机，同样设置有拍照模式、设置模式等，用户可以通过快捷按键或者通过菜单选择进入拍照模式。For a digital camera, a photo mode, a setting mode, etc. are also set, and the user can enter the photo mode through a shortcut key or through a menu selection.
本发明实施例中，当移动终端进入拍照模式时，同时启动实时获取所述移动终端抖动量的操作。具体实施时，可以通过实时读取移动终端内置的抖动检测装置(如：加速度传感器、陀螺仪)的输出数据，实时获取移动终端的抖动量。同时，记录获取的实时抖动量。本发明实施例公开的拍照控制方法所应用的移动终端中，内置的抖动检测装置可以为一个三轴加速度传感器，也可以为分别检测移动终端三个相互垂直的运动方向的三个单轴加速度传感器，还可以为一个陀螺仪，还可以为加速度传感器和陀螺仪的组合，或者其他抖动检测装置。In the embodiment of the present invention, when the mobile terminal enters the photographing mode, the operation of acquiring the shaking amount of the mobile terminal in real time is simultaneously started. In a specific implementation, the shaking amount of the mobile terminal can be obtained in real time by reading the output data of the shaking detection device (eg, acceleration sensor, gyroscope) built in the mobile terminal in real time. At the same time, the acquired real-time jitter amount is recorded. In the mobile terminal to which the photographing control method disclosed in the embodiment of the present invention is applied, the built-in jitter detection device may be a three-axis acceleration sensor, or may be three single-axis acceleration sensors that respectively detect three mutually perpendicular motion directions of the mobile terminal , can also be a gyroscope, can also be a combination of an acceleration sensor and a gyroscope, or other shake detection devices.
本实施例中，以抖动检测装置为在移动终端内设置的三个单轴加速度传感器为例，详细说明获取所述移动终端实时抖动量的操作。In this embodiment, the operation of acquiring the real-time shaking amount of the mobile terminal is described in detail by taking the shaking detection device as an example of three single-axis acceleration sensors set in the mobile terminal.
例如，将移动终端显示屏所在平面定义为水平面，水平面内相互垂直的两个方向分别定义为X轴方向和Y轴方向；将与所述水平面垂直的方向定义为Z轴方向。移动终端内设置的三个单轴加速度传感器通常分别用与测量X、Y和Z轴方向的加速度。当移动终端进入拍照模式时，开始实时获取所述移动终端的抖动量。具体实施时，通过调用系统接口，可以实时获取上述任意一个单轴加速度传感器的输出数据。本实施例中，以adx、ady、adz分别表示三个单轴加速度传感器在x、y、z轴方向相邻两次输出数据的差值，则获取的移动终端的抖动量d可以表示为：d＝adx2+ady2+adz2。For example, the plane where the display screen of the mobile terminal is located is defined as the horizontal plane, and the two mutually perpendicular directions in the horizontal plane are respectively defined as the X-axis direction and the Y-axis direction; the direction perpendicular to the horizontal plane is defined as the Z-axis direction. The three single-axis acceleration sensors provided in the mobile terminal are usually used to measure the accelerations in the directions of the X, Y and Z axes, respectively. When the mobile terminal enters the photographing mode, the shaking amount of the mobile terminal is obtained in real time. During specific implementation, by calling the system interface, the output data of any one of the above single-axis acceleration sensors can be acquired in real time. In this embodiment, adx, ady, and adz are used to represent the difference between the two adjacent output data of the three single-axis acceleration sensors in the x, y, and z axis directions, respectively, and the obtained jitter amount d of the mobile terminal can be expressed as: d=adx2 +ady2 +adz2 .
随着时间的推移，实时获取所述移动终端的抖动量的操作继续，直至移动终端退出拍照功能或者退出拍照模式。具体实施时，为了后续计算平均抖动量，按照获取时间的先后顺序实时记录获取到的抖动量。With the passage of time, the operation of acquiring the shaking amount of the mobile terminal in real time continues until the mobile terminal exits the photographing function or exits the photographing mode. During specific implementation, in order to subsequently calculate the average jitter amount, the acquired jitter amount is recorded in real time according to the order of acquisition time.
本发明对移动终端中设置的抖动检测装置的类型、基于抖动检测装置获取移动终端的抖动量的具体方法不做限定。The present invention does not limit the type of the shake detection device set in the mobile terminal and the specific method for obtaining the shake amount of the mobile terminal based on the shake detection device.
步骤210，若接收到拍照指令，则基于实时获取的所述抖动量，确定所述移动终端的平均抖动量。
当用户通过点击“拍照”图标或者按压“拍照”按键，下发拍照指令之后，进一步根据接收到的拍照指令，基于实时获取的抖动量，确定所述移动终端的平均抖动量。具体实施时，根据实时记录的移动终端的抖动量历史数据确定平均抖动量。所述基于实时获取的所述抖动量，确定所述移动终端的平均抖动量，包括：根据历史抖动量数据，确定所述移动终端的平均抖动量；其中，所述历史抖动量数据为：在接收到拍照指令之前所获取的抖动量中，按照获取时间由后至先的顺序选取的至少两个抖动量。通常，在用户下发拍照指令之前，会尽量保持移动终端平稳，使其抖动量不影响拍照，因此，通过根据最近获取的抖动量历史数据确定平均抖动量，可以提升对移动终端平均抖动量计算的准确度，使得计算得到的平均抖动量更符合拍照允许的抖动范围，进而提升拍照时机判断的准确性，减小拍摄出模糊照片的可能性。When the user clicks the "photograph" icon or presses the "photograph" button and issues a photographing instruction, the average shaking amount of the mobile terminal is further determined based on the received photographing instruction and the shaking amount obtained in real time. During specific implementation, the average jitter amount is determined according to the real-time recorded jitter amount historical data of the mobile terminal. The determining the average jitter amount of the mobile terminal based on the jitter amount obtained in real time includes: determining the average jitter amount of the mobile terminal according to historical jitter amount data; wherein the historical jitter amount data is: Among the jitter amounts obtained before receiving the photographing instruction, at least two jitter amounts are selected in the order of acquisition time from last to first. Usually, before the user sends a photographing instruction, the mobile terminal is kept as stable as possible so that the amount of shaking does not affect the photographing. Therefore, by determining the average amount of shaking according to the recently acquired historical data of the amount of shaking, the calculation of the average shaking amount of the mobile terminal can be improved. It makes the calculated average shake amount more in line with the allowable shake range for taking pictures, thereby improving the accuracy of taking pictures timing judgment and reducing the possibility of taking blurry pictures.
以实时记录的历史抖动量数据表示为:d1、d2、d3、…、dn举例，其中，d1、d2、d3、…、dn按照获取时间由先到后排列，dn为最后获取的抖动量，可以通过以下两种方法确定平均抖动量。Taking the historical jitter amount data recorded in real time as an example: d1 , d2 , d3 , ..., dn , where d1 , d2 , d3 , ..., dn are arranged in descending order of acquisition time,dn is the last obtained jitter amount, and the average jitter amount can be determined by the following two methods.
第一种，根据历史抖动量数据，确定所述移动终端的平均抖动量，包括：将所述至少两个实时抖动量的平均值确定为所述移动终端的平均抖动量。具体实施时，可以根据公式D＝(dn+dn-1+…+dn-m+1)/m计算平均抖动量D。即在接收到拍照指令之前所获取的抖动量中，按照获取时间由后至先的顺序选取的至少m个抖动量，将所述至少m个抖动量的平均值，确定为所述移动终端的平均抖动量，其中，m为大于等于2的整数。The first type, determining the average jitter amount of the mobile terminal according to the historical jitter amount data includes: determining the average value of the at least two real-time jitter amounts as the average jitter amount of the mobile terminal. During specific implementation, the average jitter amount D can be calculated according to the formula D=(dn +dn-1 +...+dn-m+1 )/m. That is, among the jitter quantities obtained before receiving the photographing instruction, at least m jitter quantities are selected in the order of acquisition time from last to first, and the average value of the at least m jitter quantities is determined as the value of the mobile terminal. Average jitter, where m is an integer greater than or equal to 2.
第二种，根据历史抖动量数据，确定所述移动终端的平均抖动量，包括：计算所述至少两个实时抖动量的平均值；将所述平均值与预设裕量系数的乘积确定为所述移动终端的平均抖动量。具体实施时，可以根据公式D＝((dn+dn-1+…+dn-m+1)/m)*f计算平均抖动量D。即在接收到拍照指令之前所获取的抖动量中，按照获取时间由后至先的顺序选取的至少m个抖动量，将所述至少m个抖动量的平均值浮动预设比例，确定为所述移动终端的平均抖动量，其中，m为大于等于2的整数；f为裕量系数，可以根据实际需要取大于0的值，优选的，f＝1.1。通过设置裕量系数对实时抖动量的历史数据平均值做调整，以确定平均抖动量，可以提升判断拍照时机的准确性，有利于减少拍摄出模糊照片的概率。Second, determining the average jitter amount of the mobile terminal according to the historical jitter amount data, including: calculating an average value of the at least two real-time jitter amounts; determining the product of the average value and a preset margin coefficient as The average jitter of the mobile terminal. During specific implementation, the average jitter amount D can be calculated according to the formula D=((dn +dn-1 +...+dn-m+1 )/m)*f. That is, among the jitter amounts obtained before receiving the photographing instruction, at least m jitter amounts are selected in the order of acquisition time from last to first, and the average value of the at least m jitter amounts is floated by a preset ratio and determined as the The average jitter amount of the mobile terminal, where m is an integer greater than or equal to 2; f is a margin coefficient, which can be a value greater than 0 according to actual needs, preferably, f=1.1. By setting a margin coefficient to adjust the average value of the historical data of the real-time jitter amount to determine the average jitter amount, the accuracy of judging the timing of taking pictures can be improved, and the probability of taking blurred pictures can be reduced.
步骤220，判断所述平均抖动量和接收到拍照指令时获取的抖动量是否满足预设条件，若满足，则执行步骤260；否则，执行步骤230。Step 220: Determine whether the average shaking amount and the shaking amount obtained when the photographing instruction is received meet the preset condition, if so, go to
进一步的，基于所述平均抖动量进一步对接收到拍照指令时获取的抖动量进行判断，以确定拍照的合适时机。具体实施时，所述根据所述平均抖动量和接收到拍照指令时获取的抖动量，控制拍照操作的执行，包括：判断所述平均抖动量和接收到拍照指令时获取的抖动量是否满足预设条件；若所述平均抖动量和接收到拍照指令时获取的抖动量满足预设条件，则控制所述移动终端执行拍照操作；若所述平均抖动量和接收到拍照指令时获取的抖动量不满足预设条件，则控制所述移动终端进入延时拍照模式；其中，所述预设条件为：所述抖动量小于或等于所述平均抖动量。Further, based on the average amount of shaking, the amount of shaking obtained when the photographing instruction is received is further judged, so as to determine an appropriate timing for photographing. During specific implementation, the controlling the execution of the photographing operation according to the average shaking amount and the shaking amount obtained when the photographing instruction is received includes: judging whether the average shaking amount and the shaking amount obtained when the photographing instruction is received meet the predetermined requirements. Set conditions; if the average shaking amount and the shaking amount obtained when receiving the photographing instruction meet the preset conditions, then control the mobile terminal to perform the photographing operation; if the average shaking amount and the shaking amount obtained when receiving the photographing instruction If the preset condition is not met, the mobile terminal is controlled to enter a time-lapse photography mode; wherein, the preset condition is: the jitter amount is less than or equal to the average jitter amount.
即当接收到拍照指令时获取的抖动量小于或等于所述平均抖动量时，说明移动终端当前抖动较小，适合拍照，则控制所述移动终端执行拍照操作；当接收到拍照指令时获取的抖动量大于所述平均抖动量时，说明移动终端当前抖动较大，控制移动终端延时拍照，并进一步根据所述平均抖动量和实时获取的抖动量确定执行拍照操作的时机。That is, when the jitter amount obtained when the photographing instruction is received is less than or equal to the average jitter amount, it means that the current jitter of the mobile terminal is small and suitable for taking pictures, and the mobile terminal is controlled to perform the photographing operation; When the jitter amount is greater than the average jitter amount, it indicates that the current jitter of the mobile terminal is relatively large, and the mobile terminal is controlled to delay taking pictures, and the timing of performing the photographing operation is further determined according to the average jitter amount and the jitter amount obtained in real time.
步骤230，控制所述移动终端进入延时拍照模式。Step 230: Control the mobile terminal to enter a time-lapse photography mode.
具体实施时，检测所述平均抖动量和所述移动终端的当前抖动量是否满足所述预设条件以及拍照延时时长是否大于或等于预设阈值；若检测到所述平均抖动量和所述当前抖动量满足所述预设条件，或者检测到拍照延时时长大于或等于预设阈值，则控制所述移动终端执行拍照操作。During specific implementation, it is detected whether the average jitter amount and the current jitter amount of the mobile terminal meet the preset conditions and whether the photographing delay time is greater than or equal to a preset threshold; if it is detected that the average jitter amount and the The current amount of shaking satisfies the preset condition, or it is detected that the photographing delay time is greater than or equal to a preset threshold, and the mobile terminal is controlled to perform a photographing operation.
当接收到拍照指令的瞬间，移动终端的抖动量大于平均抖动量，则控制所述移动终端进入延时拍照模式，以等待移动终端抖动量逐渐减小到适合拍照。当所述移动终端处于延时拍照模式时，实时获取移动终端抖动量的操作在继续，因此，可以重复执行判断所述平均抖动量和实时获取的抖动量是否满足预设抖动条件，已确定当前时机是否适合拍照。When the amount of shaking of the mobile terminal is greater than the average amount of shaking at the moment of receiving the photographing instruction, the mobile terminal is controlled to enter a delayed photographing mode to wait for the shaking amount of the mobile terminal to gradually decrease to be suitable for photographing. When the mobile terminal is in the time-lapse photography mode, the operation of acquiring the mobile terminal jitter amount in real time continues. Therefore, it is possible to repeatedly perform judgment on whether the average jitter amount and the jitter amount obtained in real time meet the preset jitter conditions, and it is determined that the current Whether the timing is right to take pictures.
同时，当控制所述移动终端进入延时拍照模式时，会启动拍照延时计时。At the same time, when the mobile terminal is controlled to enter the delayed photographing mode, the photographing delay timing is started.
步骤240，检测所述平均抖动量和所述移动终端的当前抖动量是否满足所述预设条件，若满足，则执行步骤260；否则，执行步骤250。Step 240: Detect whether the average jitter amount and the current jitter amount of the mobile terminal satisfy the preset condition, if so, go to step 260; otherwise, go to step 250.
当所述移动终端处于延时拍照模式时，如果实时获取的移动终端的抖动量小于或等于所述平均抖动量，说明移动终端的抖动量已经减小到适合拍照，则跳转至步骤260，控制所述移动终端执行拍照操作；如果移动终端的实时抖动量大于所述平均抖动量，则进一步对拍照延时的时长进行判断。When the mobile terminal is in the time-lapse photography mode, if the real-time acquisition of the jitter of the mobile terminal is less than or equal to the average jitter, it means that the jitter of the mobile terminal has been reduced to be suitable for taking pictures, then jump to step 260, The mobile terminal is controlled to perform a photographing operation; if the real-time shaking amount of the mobile terminal is greater than the average shaking amount, the duration of the photographing delay is further judged.
步骤250，判断拍照延时时长是否大于或等于预设阈值，若是，则执行步骤260；否则，跳转至步骤240。
当所述移动终端处于延时拍照模式时，实时判断拍照延时时长是否大于或等于预设阈值。当延时时长小于预设阈值时，则保持在延时拍照模式，继续等待移动终端抖动量逐渐减小到适合拍照。当拍照延时时长已经大于或等于预设阈值，立刻控制所述移动终端执行拍照操作。通过对拍照延时时长进行计时，可以避免用户等待过长时间，进一步提升用户体验。When the mobile terminal is in the delayed photographing mode, it is judged in real time whether the photographing delay time is greater than or equal to a preset threshold. When the delay time is less than the preset threshold, it remains in the delayed photographing mode, and continues to wait for the shaking amount of the mobile terminal to gradually decrease to be suitable for photographing. When the photographing delay time is greater than or equal to the preset threshold, the mobile terminal is immediately controlled to perform the photographing operation. By timing the photographing delay time, the user can be prevented from waiting for a long time, and the user experience can be further improved.
步骤260，控制拍照操作的执行。
具体实施时，当实时获取的移动终端的抖动量小于或等于所述平均抖动量时，调用系统接口，控制移动终端执行拍照操作。或者，自接收到拍照指令时进入延时拍照模式起，已经延时了预设时长以等待移动终端平稳，尽管移动终端当前抖动量可能大于平均抖动量，仍然控制移动终端执行拍照操作，以避免用户等待过长时间，在提升拍照效率的同时，同时改善了用户体验。In a specific implementation, when the real-time obtained jitter of the mobile terminal is less than or equal to the average jitter, a system interface is invoked to control the mobile terminal to perform a photographing operation. Or, since entering the delayed photographing mode when receiving the photographing instruction, a preset time period has been delayed to wait for the mobile terminal to stabilize. Although the current jitter of the mobile terminal may be greater than the average jitter, the mobile terminal is still controlled to perform the photographing operation to avoid The user waits for a long time, which not only improves the efficiency of taking pictures, but also improves the user experience.
至此，结束了一次拍照控制操作。So far, one photo-taking control operation is finished.
具体实施时，当移动终端处于延时拍照模式时，可以先对拍照延时进行判断，也可以先对抖动量进行判断，本发明对以上两个在延时拍照模式确定拍照时机的判断条件具体判断顺序不做限定。In the specific implementation, when the mobile terminal is in the delayed photographing mode, the photographing delay can be judged first, and the amount of shaking can also be judged first. The order of judgment is not limited.
优选的，在本实施例的另一个优选实施方式中，当实时获取的移动终端的抖动量大于所述平均抖动量时，控制所述移动终端进入延时拍照模式之后，还包括：显示提示信息，所述提示信息用于提示用户减小所述移动终端的抖动。Preferably, in another preferred implementation of this embodiment, when the real-time acquired jitter amount of the mobile terminal is greater than the average jitter amount, after controlling the mobile terminal to enter the time-lapse photography mode, the method further includes: displaying prompt information , the prompt information is used to prompt the user to reduce the shaking of the mobile terminal.
具体实施时，可以通过声音或者界面闪动或显示提示文字等方式显示提示信息，提醒用户减小对移动终端的触碰、按压或晃动力度，以提示用户减小所述移动终端的抖动。通过对用户进行提示，在用户及时采取措施后，可以提升拍照效率，同时，还可以进一步提高拍摄照片的清晰度。During specific implementation, prompt information may be displayed by means of voice or interface flashing or prompt text, etc., to remind the user to reduce the touch, press or shaking of the mobile terminal, so as to prompt the user to reduce the shaking of the mobile terminal. By prompting the user, after the user takes timely measures, the photographing efficiency can be improved, and at the same time, the clarity of the photographed photograph can be further improved.
本实施例公开的拍照控制方法，通过实时获取移动终端的抖动量；然后，在接收到拍照指令时，基于实时获取的所述抖动量，确定所述移动终端的平均抖动量；并根据所述平均抖动量和接收到拍照指令获取的抖动量，确定拍照时机，以控制所述移动终端执行拍照操作，解决了拍照时由于移动终端抖动导致的拍摄照片模糊的问题。当移动终端的实时抖动量较大时，控制移动终端进入延时拍照模式，并进一步根据实时获取的抖动量和拍照延时时长确定拍照时机，有效提升了移动终端拍摄照片的清晰度。同时，通过自动判断移动终端的抖动情况，结合预设的延时拍照时长确定拍照时机，既提升了拍照时机选择的可靠性，也不会让用户等待过长时间，进一步提升了用户体验。In the photographing control method disclosed in this embodiment, the shaking amount of the mobile terminal is obtained in real time; then, when a photographing instruction is received, the average shaking amount of the mobile terminal is determined based on the shaking amount obtained in real time; The average shaking amount and the shaking amount obtained by receiving the photographing instruction determine the photographing timing to control the mobile terminal to perform the photographing operation, which solves the problem of blurred photographs caused by the shaking of the mobile terminal during photographing. When the real-time jitter of the mobile terminal is large, the mobile terminal is controlled to enter the time-lapse photography mode, and the photographing timing is further determined according to the real-time obtained jitter and the photographing delay time, which effectively improves the clarity of the photograph taken by the mobile terminal. At the same time, by automatically judging the shaking of the mobile terminal and determining the timing of taking pictures in combination with the preset time-delayed photographing duration, it not only improves the reliability of selecting the timing for taking pictures, but also prevents the user from waiting for too long, which further improves the user experience.
参考图3，相应地，本发明实施例还公开了一种移动终端30，能实现实施例一和实施例二中的拍照控制方法的细节，并达到相同的效果。所述移动终端30，包括：Referring to FIG. 3 , correspondingly, an embodiment of the present invention also discloses a
实时抖动量获取模块310，用于实时获取移动终端的抖动量；a real-time jitter
平均抖动量获取模块320，用于若接收到拍照指令，则基于所述实时抖动量获取模块310实时获取的所述抖动量，确定所述移动终端的平均抖动量；an average shaking
拍照控制模块330，用于根据所述平均抖动量获取模块320获取的平均抖动量和所述实时抖动量获取模块310在接收到拍照指令时获取的抖动量，控制拍照操作的执行。The photographing
可选的，所述平均抖动量获取模块320进一步用于：Optionally, the average jitter
根据历史抖动量数据，确定所述移动终端的平均抖动量；According to the historical jitter amount data, determine the average jitter amount of the mobile terminal;
其中，所述历史抖动量数据为：在接收到拍照指令之前所获取的抖动量中，按照获取时间由后至先的顺序选取的至少两个抖动量。Wherein, the historical jitter amount data is: among the jitter amounts obtained before receiving the photographing instruction, at least two jitter amounts are selected in the order of acquisition time from last to first.
进一步可选的，所述根据历史抖动量数据，确定所述移动终端的平均抖动量，包括：将所述至少两个实时抖动量的平均值确定为所述移动终端的平均抖动量。Further optionally, the determining the average jitter amount of the mobile terminal according to the historical jitter amount data includes: determining an average value of the at least two real-time jitter amounts as the average jitter amount of the mobile terminal.
进一步可选的，所述根据历史抖动量数据，确定所述移动终端的平均抖动量，包括：计算所述至少两个实时抖动量的平均值；将所述平均值与预设裕量系数的乘积确定为所述移动终端的平均抖动量。Further optionally, the determining the average jitter amount of the mobile terminal according to the historical jitter amount data includes: calculating an average value of the at least two real-time jitter amounts; comparing the average value with a preset margin coefficient. The product is determined as the average jitter of the mobile terminal.
通常，在用户下发触发拍照指令之前，会尽量保持移动终端平稳，使其抖动不影响拍照，因此，通过根据最近获取的抖动量历史数据确定平均抖动量，可以提升对移动终端平均抖动量计算的准确度，使得计算得到的平均抖动量更符合拍照允许的抖动范围，进而提升拍照时机判断的准确性，减小拍摄出模糊照片的可能性。进一步的，通过设置裕量系数对抖动量的历史数据平均值做调整，以确定平均抖动量，可以提升判断拍照时机的准确性，有利于减少拍摄出模糊照片的概率。Usually, before the user issues the triggering instruction to take a photo, the mobile terminal will be kept as stable as possible so that the jitter does not affect the photo taking. Therefore, by determining the average jitter amount according to the recently obtained jitter amount historical data, the calculation of the average jitter amount of the mobile terminal can be improved. It makes the calculated average shake amount more in line with the allowable shake range for taking pictures, thereby improving the accuracy of taking pictures timing judgment and reducing the possibility of taking blurry pictures. Further, by setting a margin coefficient to adjust the average value of the historical data of the jitter amount to determine the average jitter amount, the accuracy of judging the timing of taking a photo can be improved, and the probability of taking a blurred photo can be reduced.
可选的，如图4所示，所述拍照控制模块330进一步包括：Optionally, as shown in FIG. 4 , the photographing
第一拍照判断单元331，用于判断所述平均抖动量和接收到拍照指令时获取的抖动量是否满足预设条件；The first photographing judging
拍照单元332，用于若所述平均抖动量和接收到拍照指令时获取的抖动量满足预设条件，则控制所述移动终端执行拍照操作；A photographing
其中，所述预设条件为：所述抖动量小于或等于所述平均抖动量。Wherein, the preset condition is: the jitter amount is less than or equal to the average jitter amount.
可选的，如图4所示，所述拍照控制模块330还包括：Optionally, as shown in FIG. 4 , the photographing
延时拍照模式切换单元333，用于若所述平均抖动量和接收到拍照指令时获取的抖动量不满足预设条件，则控制所述移动终端进入延时拍照模式。The delayed photographing
当判断移动终端的当前抖动量过大时，说明当前时间拍照可能导致拍摄的照片模糊，因此，切换至延时拍照模式，等待移动终端的抖动量逐渐减小，以降低拍摄模糊照片的概率。When it is judged that the current shaking amount of the mobile terminal is too large, it means that taking pictures at the current time may cause the taken pictures to be blurred. Therefore, switch to the delayed photographing mode and wait for the shaking amount of the mobile terminal to gradually decrease to reduce the probability of taking blurred pictures.
可选的，如图4所示，所述拍照控制模块330还包括：Optionally, as shown in FIG. 4 , the photographing
第二拍照判断单元334，用于检测所述平均抖动量和所述移动终端的当前抖动量是否满足所述预设条件以及拍照延时时长是否大于或等于预设阈值；A second photographing
所述拍照单元332，还用于若检测到所述平均抖动量和所述当前抖动量满足所述预设条件，或者检测到拍照延时时长大于或等于预设阈值，则控制所述移动终端执行拍照操作。The photographing
通过对拍照延时进行计时，可以避免用户等待过长时间，进一步提升用户体验。By timing the photographing delay, the user can be prevented from waiting for a long time, and the user experience can be further improved.
可选的，如图5所示，所述拍照控制模块330还包括：Optionally, as shown in FIG. 5 , the photographing
提示单元335，用于显示提示信息，所述提示信息用于提示用户减小所述移动终端的抖动。The
通过对用户进行提示，在用户及时采取措施后，可以提升拍照效率，同时，还可以进一步提高拍摄照片的清晰度。By prompting the user, after the user takes timely measures, the photographing efficiency can be improved, and at the same time, the clarity of the photographed photograph can be further improved.
本发明实施例提供的移动终端能够实现图1至图2的方法实施例中移动终端实现的各个过程，为避免重复，这里不再赘述。The mobile terminal provided in the embodiment of the present invention can implement each process implemented by the mobile terminal in the method embodiments of FIG. 1 to FIG. 2 , and to avoid repetition, details are not described here.
本发明实施例公开的移动终端，通过实时获取移动终端的抖动量；然后，在接收到拍照指令时，基于实时获取的所述抖动量，确定所述移动终端的平均抖动量；并根据所述平均抖动量和接收到拍照指令获取的抖动量，确定拍照时机，以控制所述移动终端执行拍照操作，解决了拍照时由于移动终端抖动导致的拍摄照片模糊的问题。通过实时获取移动终端的抖动量，进一步根据获取的抖动量判断移动终端当前是否能够拍摄出清晰的照片，在合适的时机控制移动终端执行拍照，有效提升了移动终端拍摄照片的清晰度。The mobile terminal disclosed in the embodiment of the present invention obtains the shaking amount of the mobile terminal in real time; then, when receiving a photographing instruction, determines the average shaking amount of the mobile terminal based on the shaking amount obtained in real time; The average shaking amount and the shaking amount obtained by receiving the photographing instruction determine the photographing timing to control the mobile terminal to perform the photographing operation, which solves the problem of blurred photographs caused by the shaking of the mobile terminal during photographing. By obtaining the shaking amount of the mobile terminal in real time, it is further judged whether the mobile terminal can currently take a clear photo according to the obtained shaking amount, and the mobile terminal is controlled to perform photographing at an appropriate time, which effectively improves the clarity of the photograph taken by the mobile terminal.
通过当移动终端的当前抖动量较大时，控制移动终端进入延时拍照模式，并进一步根据实时获取的抖动量和拍照延时时长确定拍照时机，有效提升了移动终端拍摄照片的清晰度。通过自动判断移动终端的抖动情况，结合预设的拍照延时时长确定拍照时机，既提升了拍照时机选择的可靠性，同时，也不会让用户等待过长时间，进一步提升了用户体验。By controlling the mobile terminal to enter the time-lapse photography mode when the current shake amount of the mobile terminal is large, and further determining the photographing timing according to the shake amount obtained in real time and the photographing delay time, the clarity of the photograph taken by the mobile terminal is effectively improved. By automatically judging the shaking situation of the mobile terminal and determining the photo timing in combination with the preset photo delay time, it not only improves the reliability of photo timing selection, but also prevents the user from waiting for too long, which further improves the user experience.
图6为实现本发明各个实施例的一种移动终端的硬件结构示意图。FIG. 6 is a schematic diagram of a hardware structure of a mobile terminal implementing various embodiments of the present invention.
该移动终端60包括但不限于：射频单元601、网络模块602、音频输出单元603、输入单元604、传感器605、显示单元606、用户输入单元607、接口单元608、存储器609、处理器610、以及电源611等部件。本领域技术人员可以理解，图6中示出的移动终端结构并不构成对移动终端的限定，移动终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。在本发明实施例中，移动终端包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载终端、可穿戴设备、数码相机以及计步器等。The
其中，处理器610，用于实时获取移动终端的抖动量；若接收到拍照指令，则基于所述实时抖动量获取模块实时获取的所述抖动量，确定所述移动终端的平均抖动量；根据所述平均抖动量获取模块获取的平均抖动量和所述实时抖动量获取模块在接收到拍照指令时获取的抖动量，控制拍照操作的执行。Wherein, the
本发明实施例公开的移动终端，通过进入拍照模式后，实时获取移动终端的抖动量；然后，若接收到拍照指令，则基于所述实时抖动量获取模块实时获取的所述抖动量，确定所述移动终端的平均抖动量；并根据所述平均抖动量获取模块获取的平均抖动量和所述实时抖动量获取模块在接收到拍照指令时获取的抖动量，控制拍照操作的执行，解决了拍照时由于移动终端抖动导致的拍摄照片模糊的问题。通过实时获取移动终端的抖动量，进一步根据获取的抖动量判断移动终端当前是否能够拍摄出清晰的照片，在合适的时机控制移动终端执行拍照，有效提升了移动终端拍摄照片的清晰度。通过自动判断移动终端的抖动情况，而不是依靠延时时长确定拍照时机，提升了拍照时机选择的可靠性，进一步提升拍摄照片的清晰度。同时，免去了用户设置延时拍照的延时时长，方便使用，进一步提升了用户体验。The mobile terminal disclosed in the embodiment of the present invention acquires the shaking amount of the mobile terminal in real time after entering the photographing mode; and then, if a photographing instruction is received, determines the shaking amount obtained in real time by the real-time shaking amount obtaining module based on the shaking amount obtained in real time by the real-time shaking amount obtaining module. The average shaking amount of the mobile terminal; and according to the average shaking amount obtained by the average shaking amount obtaining module and the shaking amount obtained by the real-time shaking amount obtaining module when receiving the photographing instruction, the execution of the photographing operation is controlled to solve the problem of taking pictures. The problem of blurred photos caused by the shaking of the mobile terminal. By obtaining the shaking amount of the mobile terminal in real time, it is further judged whether the mobile terminal can currently take a clear photo according to the obtained shaking amount, and the mobile terminal is controlled to perform photographing at an appropriate time, which effectively improves the clarity of the photograph taken by the mobile terminal. By automatically judging the shaking situation of the mobile terminal, instead of determining the photographing timing by the delay time, the reliability of the photographing timing selection is improved, and the clarity of the photographing is further improved. At the same time, it eliminates the need for the user to set the delay time for time-lapse photography, which is convenient to use and further improves the user experience.
应理解的是，本发明实施例中，射频单元601可用于收发信息或通话过程中，信号的接收和发送，具体的，将来自基站的下行数据接收后，给处理器610处理；另外，将上行的数据发送给基站。通常，射频单元601包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外，射频单元601还可以通过无线通信系统与网络和其他设备通信。It should be understood that, in this embodiment of the present invention, the
移动终端通过网络模块602为用户提供了无线的宽带互联网访问，如帮助用户收发电子邮件、浏览网页和访问流式媒体等。The mobile terminal provides the user with wireless broadband Internet access through the
音频输出单元603可以将射频单元601或网络模块602接收的或者在存储器609中存储的音频数据转换成音频信号并且输出为声音。而且，音频输出单元603还可以提供与移动终端60执行的特定功能相关的音频输出(例如，呼叫信号接收声音、消息接收声音、提示声音等等)。音频输出单元603包括扬声器、蜂鸣器以及受话器等。The
输入单元604用于接收音频或视频信号。输入单元604可以包括图形处理器(Graphics Processing Unit，GPU)6041和麦克风6042，图形处理器6041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元606上。经图形处理器6041处理后的图像帧可以存储在存储器609(或其它存储介质)中或者经由射频单元601或网络模块602进行发送。麦克风6042可以接收声音，并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元601发送到移动通信基站的格式输出。The
移动终端600还包括至少一种传感器105，比如光传感器、运动传感器、以及其他传感器。具体地，光传感器包括环境光传感器及接近传感器，其中，环境光传感器可根据环境光线的明暗来调节显示面板6061的亮度，接近传感器可在移动终端60移动到耳边时，关闭显示面板6061和/或背光。作为运动传感器的一种，加速计传感器可检测各个方向上(一般为三轴)加速度的大小，静止时可检测出重力的大小及方向，可用于识别移动终端姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等；传感器605还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等，在此不再赘述。The mobile terminal 600 also includes at least one sensor 105, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the
显示单元606用于显示由用户输入的信息或提供给用户的信息。显示单元606可包括显示面板6061，可以采用液晶显示器(Liquid Crystal Display，LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板6061。The
用户输入单元607可用于接收输入的数字或字符信息，以及产生与移动终端的用户设置以及功能控制有关的键信号输入。具体地，用户输入单元607包括触控面板6071以及其他输入设备6072。触控面板6071，也称为触摸屏，可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板6071上或在触控面板6071附近的操作)。触控面板6071可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给处理器610，接收处理器610发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板6071。除了触控面板6071，用户输入单元607还可以包括其他输入设备6072。具体地，其他输入设备6072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。The
进一步的，触控面板6071可覆盖在显示面板6061上，当触控面板6071检测到在其上或附近的触摸操作后，传送给处理器610以确定触摸事件的类型，随后处理器610根据触摸事件的类型在显示面板6061上提供相应的视觉输出。虽然在图6中，触控面板6071与显示面板6061是作为两个独立的部件来实现移动终端的输入和输出功能，但是在某些实施例中，可以将触控面板6071与显示面板6061集成而实现移动终端的输入和输出功能，具体此处不做限定。Further, the
接口单元608为外部装置与移动终端60连接的接口。例如，外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(I/O)端口、视频I/O端口、耳机端口等等。接口单元608可以用于接收来自外部装置的输入(例如，数据信息、电力等等)并且将接收到的输入传输到移动终端600内的一个或多个元件或者可以用于在移动终端600和外部装置之间传输数据。The
存储器609可用于存储软件程序以及各种数据。存储器609可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等；存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外，存储器609可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。The
处理器610是移动终端的控制中心，利用各种接口和线路连接整个移动终端的各个部分，通过运行或执行存储在存储器609内的软件程序和/或模块，以及调用存储在存储器609内的数据，执行移动终端的各种功能和处理数据，从而对移动终端进行整体监控。处理器610可包括一个或多个处理单元；优选的，处理器610可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器610中。The
移动终端600还可以包括给各个部件供电的电源611(比如电池)，优选的，电源611可以通过电源管理系统与处理器610逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。The mobile terminal 600 may also include a power supply 611 (such as a battery) for supplying power to various components. Preferably, the
另外，移动终端60包括一些未示出的功能模块，在此不再赘述。In addition, the
优选的，本发明实施例还提供一种移动终端，包括：处理器610，存储器609，存储在存储器609上并可在所述处理器610上运行的计算机程序，该计算机程序被处理器610执行时实现上述拍照控制方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。Preferably, an embodiment of the present invention further provides a mobile terminal, including: a
本发明实施例还提供一种计算机可读存储介质，计算机可读存储介质上存储有计算机程序，该计算机程序被处理器执行时实现上述拍照控制方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，简称ROM)、随机存取存储器(Random Access Memory，简称RAM)、磁碟或者光盘等。Embodiments of the present invention further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium. When the computer program is executed by a processor, each process of the above embodiment of the photographing control method is implemented, and the same technology can be achieved. The effect, in order to avoid repetition, is not repeated here. The computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), a magnetic disk, or an optical disk.
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本发明各个实施例所述的方法。From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solutions of the present invention can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk, CD), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of the present invention.
上面结合附图对本发明的实施例进行了描述，但是本发明并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本发明的启示下，在不脱离本发明宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本发明的保护之内。The embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of the present invention, without departing from the spirit of the present invention and the scope protected by the claims, many forms can be made, which all belong to the protection of the present invention.
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