CN116160976A - A voice recognition-based caravan intelligent control device, method and storage medium - Google Patents
A voice recognition-based caravan intelligent control device, method and storage mediumDownload PDFInfo
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- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
- B60R16/0234—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions related to maintenance or repairing of vehicles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
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- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/037—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
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- B60R16/0373—Voice control
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- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
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- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
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Abstract
Translated fromChinese
Description
Translated fromChinese技术领域technical field
本发明涉及房车控制领域，具体为一种基于语音识别的房车智能控制设备、方法和存储介质。The invention relates to the field of caravan control, in particular to a speech recognition-based caravan intelligent control device, method and storage medium.
背景技术Background technique
房车，也称旅居车，“RV”，英文全称Recreational Vehicle，也翻译为Motorhome或Trailer，简称RV，又称“车轮上的家”，兼具“房”与“车”两大功能，但其属性还是车，是一种可移动、具有居家必备的基本设施的车种。RV, also known as caravan, "RV", the English full name Recreational Vehicle, also translated as Motorhome or Trailer, referred to as RV, also known as "home on wheels", has two functions of "house" and "car", but its Attribute is still a car, which is a mobile car type with basic facilities necessary for home use.
房车是由国外引进的时尚设施车种，其车上的居家设施有：卧具、炉具、冰箱、橱柜、沙发、餐桌椅、盥洗设施、空调、电视、音响等家具和电器，可分为驾驶区域、起居区域、卧室区域、卫生区域、厨房区域等，房车是集“衣、食、住、行”于一身，实现“生活中旅行，旅行中生活”的时尚产品。The RV is a fashion vehicle type imported from abroad. The home facilities on the car include: bedding, stoves, refrigerators, cabinets, sofas, dining tables and chairs, bathroom facilities, air conditioners, TVs, audio and other furniture and electrical appliances, which can be divided into Driving area, living area, bedroom area, sanitation area, kitchen area, etc. RV is a fashion product that integrates "clothing, food, housing, and transportation" to realize "travel in life, life in travel".
目前房车控制系统大多是物理按键面板和触控面板进行人机交互从而控制车内设备，操作繁琐，用户操作不方便，而且所获知的车内外数据较少，系统安全性低。At present, most of the RV control systems use physical button panels and touch panels for human-computer interaction to control the in-vehicle equipment. The operation is cumbersome and inconvenient for users to operate. Moreover, there is less data inside and outside the car, and the system security is low.
发明内容Contents of the invention
为克服上述背景技术中目前房车控制系统大多是物理按键面板和触控面板进行人机交互从而控制车内设备，操作繁琐，用户操作不方便，而且所获知的车内外数据较少，系统安全性低的缺点，本发明的目的在于提供一种基于语音识别的房车智能控制设备。In order to overcome the above-mentioned background technology, most of the current caravan control systems use physical button panels and touch panels for human-computer interaction to control the equipment in the car. Low shortcoming, the object of the present invention is to provide a kind of caravan intelligent control equipment based on speech recognition.
为了达到以上目的，本发明采用如下的技术方案：In order to achieve the above object, the present invention adopts following technical scheme:
本发明的第一方面，提供一种基于语音识别的房车智能控制设备，包括The first aspect of the present invention provides a voice recognition based caravan intelligent control device, including
采集模块：获取用户的声纹信息,所述声纹信息包括注册声纹信息和唤醒声纹信息；Acquisition module: acquire the voiceprint information of the user, and the voiceprint information includes registration voiceprint information and wake-up voiceprint information;
自学习训练模块：通过所述注册声纹信息建立声纹数据库；Self-learning training module: establish a voiceprint database through the registered voiceprint information;
解锁模块：将所述唤醒声纹信息与声纹数据库中的注册声纹信息的进行匹配，若匹配成功则生成解锁信息，若匹配失败则生成第一报警信息；Unlocking module: matching the wake-up voiceprint information with the registered voiceprint information in the voiceprint database, generating unlocking information if the matching is successful, and generating first alarm information if the matching fails;
检测模块，检测房车内外的设备信息和环境信息；The detection module detects equipment information and environmental information inside and outside the RV;
控制器模块，根据所述解锁信息解锁智能控制功能，解锁后，获取所述设备信息和环境信息生成第二报警信息，根据所述第二报警信息能生成对应的控制指令对房车内外的设备进行控制，其中，所述控制指令还能通过语音控制；The controller module unlocks the intelligent control function according to the unlocking information, and after unlocking, obtains the device information and environment information to generate second alarm information, and can generate corresponding control instructions according to the second alarm information to control the equipment inside and outside the caravan Control, wherein the control instruction can also be controlled by voice;
报警模块：根据所述第一报警信息和第二报警信息进行的对应语音报警。Alarm module: perform a corresponding voice alarm according to the first alarm information and the second alarm information.
本发明的有益效果在于：通过唤醒声纹信息验证进入房车智能控制功能，声纹信息的采集成本低，语音采集装置造价低廉，不受光线、背景环境的影响；声纹口令可动态变化，不用担心密码的以往、丢失和窃取问题，造假成本高，非常适合需要远程身份验证的场合；更符合用户习惯，声音是人最自然的生物特征，收集方便；具有更高的隐私性：声音数据与个人身份信息匹配较困难，减少个人信息如肖像信息被随意使用、冒用、篡改、造假等风险。通过房车智能控制功能进行人机交互从而控制车内设备，操作方便，而且可以获知更多的车内外数据，系统安全性高。The beneficial effects of the present invention are: by waking up the voiceprint information to verify the access to the intelligent control function of the caravan, the collection cost of the voiceprint information is low, the cost of the voice collection device is low, and it is not affected by the light and the background environment; the voiceprint password can be changed dynamically, without Worried about the past, loss and theft of passwords, the cost of counterfeiting is high, it is very suitable for occasions that require remote identity verification; it is more in line with user habits, voice is the most natural biological feature of people, and it is easy to collect; it has higher privacy: voice data and It is difficult to match personal identity information, reducing the risk of personal information such as portrait information being used at will, fraudulent use, tampering, and forgery. Through the human-computer interaction of the RV intelligent control function to control the equipment in the car, the operation is convenient, and more data inside and outside the car can be obtained, and the system security is high.
在一些可能的实施方式中，通过所述注册声纹信息建立声纹数据库的具体方法如下：In some possible implementation manners, the specific method of establishing a voiceprint database through the registered voiceprint information is as follows:
获取三条注册声纹信息；Obtain three registered voiceprint information;
通过对比找出三条注册声纹信息之间的共同特征，并记录所述共同特征的数量；Find out the common features among the three pieces of registered voiceprint information by comparison, and record the number of the common features;
当所述共同特征的数量符合标准数量阈值时，建立包括三条注册声纹信息的声纹数据库。When the number of common features meets the standard number threshold, a voiceprint database including three pieces of registered voiceprint information is established.
在一些可能的实施方式中，将所述唤醒声纹信息与声纹数据库中的注册声纹信息的进行匹配的方法具体如下：In some possible implementations, the method of matching the wake-up voiceprint information with the registered voiceprint information in the voiceprint database is as follows:
获取所述唤醒声纹信息与每条注册声纹信息的匹配度；Obtain the matching degree between the wake-up voiceprint information and each registered voiceprint information;
当所述匹配度符合标准匹配度阈值时，匹配成功，当所述匹配度部符合标准匹配度阈值时，匹配失败。When the matching degree meets the standard matching degree threshold, the matching is successful, and when the matching degree partially meets the standard matching degree threshold, the matching fails.
在一些可能的实施方式中，所述声纹信息的种类包括普通话和方言。In some possible implementation manners, the types of the voiceprint information include Mandarin and dialects.
在一些可能的实施方式中，所述设备信息包括水箱温度信息、水箱液位信息、房车油量信息、房车胎压信息和房车电池信息；In some possible implementation manners, the device information includes water tank temperature information, water tank liquid level information, RV oil quantity information, RV tire pressure information and RV battery information;
所述环境信息包括房车内的温度信息、湿度信息和PM2.5浓度信息，以及房车外的活体检测信息和障碍物距离信息。The environmental information includes temperature information, humidity information, and PM2.5 concentration information inside the RV, as well as living body detection information and obstacle distance information outside the RV.
在一些可能的实施方式中，所述报警模块和服务器云端连接，所述服务器云端和手机连接，所述报警模块将第一报警信息和第二报警信息发送至云端，所述服务器云端将第一报警信息和第二报警信息发送给手机。In some possible implementation manners, the alarm module is connected to the server cloud, the server cloud is connected to the mobile phone, the alarm module sends the first alarm information and the second alarm information to the cloud, and the server cloud sends the first alarm information and the second alarm information to the cloud. The alarm information and the second alarm information are sent to the mobile phone.
本发明的第二方面，提供一种基于语音识别的房车智能控制方法，包括如下步骤：A second aspect of the present invention provides a voice recognition-based intelligent control method for a caravan, comprising the following steps:
获取用户的声纹信息,所述声纹信息包括注册声纹信息和唤醒声纹信息；Obtaining the voiceprint information of the user, the voiceprint information including registration voiceprint information and wake-up voiceprint information;
通过所述注册声纹信息建立声纹数据库；Establishing a voiceprint database through the registered voiceprint information;
将所述唤醒声纹信息与声纹数据库中的注册声纹信息的进行匹配，若匹配成功则生成解锁信息，若匹配失败则生成第一报警信息；Matching the wake-up voiceprint information with the registered voiceprint information in the voiceprint database, generating unlocking information if the matching is successful, and generating first alarm information if the matching fails;
检测房车内外的设备信息和环境信息；Detect equipment information and environmental information inside and outside the RV;
根据所述第一报警信息和第二报警信息或生成对应的控制指令对房车内外的设备进行控制或进行的对应语音报警，所述控制指令还能通过语音控制。According to the first alarm information and the second alarm information or generate corresponding control instructions to control the equipment inside and outside the caravan or perform corresponding voice alarms, the control instructions can also be controlled by voice.
在一些可能的实施方式中，通过所述注册声纹信息建立声纹数据库的具体方法如下：In some possible implementation manners, the specific method of establishing a voiceprint database through the registered voiceprint information is as follows:
获取三条注册声纹信息；Obtain three registered voiceprint information;
通过对比找出三条注册声纹信息之间的共同特征，并记录所述共同特征的数量；Find out the common features among the three pieces of registered voiceprint information by comparison, and record the number of the common features;
当所述共同特征的数量符合标准数量阈值时，建立包括三条注册声纹信息的声纹数据库。When the number of common features meets the standard number threshold, a voiceprint database including three pieces of registered voiceprint information is established.
在一些可能的实施方式中，将所述唤醒声纹信息与声纹数据库中的注册声纹信息的进行匹配的方法具体如下：In some possible implementations, the method of matching the wake-up voiceprint information with the registered voiceprint information in the voiceprint database is as follows:
获取所述唤醒声纹信息与每条注册声纹信息的匹配度；Obtain the matching degree between the wake-up voiceprint information and each registered voiceprint information;
当所述匹配度符合标准匹配度阈值时，匹配成功，当所述匹配度部符合标准匹配度阈值时，匹配失败。When the matching degree meets the standard matching degree threshold, the matching is successful, and when the matching degree partially meets the standard matching degree threshold, the matching fails.
本发明的第三方面，提供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有计算机程序，所述计算机程序被处理器执行时实现上述的基于语音识别的房车智能控制方法的步骤。The third aspect of the present invention provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the above-mentioned intelligent control method for a caravan based on speech recognition is realized. step.
附图说明Description of drawings
图1为本发明实施例基于语音识别的房车智能控制设备的结构示意图；FIG. 1 is a schematic structural diagram of an intelligent control device for a caravan based on speech recognition according to an embodiment of the present invention;
图2为本发明实施例基于语音识别的房车智能控制方法的整体步骤流程图；2 is a flow chart of the overall steps of the voice recognition-based intelligent control method for a caravan according to an embodiment of the present invention;
图3为本发明实施例声纹数据库建立步骤流程图；Fig. 3 is a flow chart of steps for establishing a voiceprint database according to an embodiment of the present invention;
图4为本发明实施例唤醒声纹信息匹配步骤流程图。Fig. 4 is a flow chart of matching steps of wake-up voiceprint information according to an embodiment of the present invention.
具体实施方式Detailed ways
下面结合附图对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
参见附图1所示，本实施例中一种基于语音识别的房车智能控制设备，包括Referring to accompanying drawing 1 shown, a kind of caravan intelligent control device based on speech recognition in the present embodiment, comprises
采集模块：通过麦克风获取用户的声纹信息,所述声纹信息包括注册声纹信息和唤醒声纹信息；Acquisition module: acquire the user's voiceprint information through a microphone, and the voiceprint information includes registration voiceprint information and wake-up voiceprint information;
自学习训练模块：通过所述注册声纹信息建立声纹数据库；Self-learning training module: establish a voiceprint database through the registered voiceprint information;
解锁模块：将所述唤醒声纹信息与声纹数据库中的注册声纹信息的进行匹配，若匹配成功则生成解锁信息，若匹配失败则生成第一报警信息；Unlocking module: matching the wake-up voiceprint information with the registered voiceprint information in the voiceprint database, generating unlocking information if the matching is successful, and generating first alarm information if the matching fails;
检测模块，检测房车内外的设备信息和环境信息；The detection module detects equipment information and environmental information inside and outside the RV;
控制器模块，根据所述解锁信息解锁智能控制功能，解锁后，获取所述设备信息和环境信息生成第二报警信息，根据所述第二报警信息能生成对应的控制指令对房车内外的设备进行控制，其中，所述控制指令还能通过语音控制；The controller module unlocks the intelligent control function according to the unlocking information, and after unlocking, obtains the device information and environment information to generate second alarm information, and can generate corresponding control instructions according to the second alarm information to control the equipment inside and outside the caravan Control, wherein the control instruction can also be controlled by voice;
报警模块：根据所述第一报警信息和第二报警信息进行的对应语音报警。Alarm module: perform a corresponding voice alarm according to the first alarm information and the second alarm information.
通过唤醒声纹信息验证进入房车智能控制功能，声纹信息的采集成本低，语音采集装置造价低廉，不受光线、背景环境的影响；声纹口令可动态变化，不用担心密码的以往、丢失和窃取问题，造假成本高，非常适合需要远程身份验证的场合；更符合用户习惯，声音是人最自然的生物特征，收集方便；具有更高的隐私性：声音数据与个人身份信息匹配较困难，减少个人信息如肖像信息被随意使用、冒用、篡改、造假等风险。通过房车智能控制功能进行人机交互从而控制车内设备，操作方便，而且可以获知更多的车内外数据，系统安全性高。By waking up the voiceprint information verification to enter the intelligent control function of the RV, the collection cost of voiceprint information is low, and the cost of the voice collection device is low, and it is not affected by light and background environment; the voiceprint password can be changed dynamically, so there is no need to worry about the past, loss and loss of the password. The problem of theft, the high cost of counterfeiting, is very suitable for occasions that require remote identity verification; it is more in line with user habits, the voice is the most natural biological feature of people, and it is easy to collect; it has higher privacy: it is difficult to match voice data with personal identity information. Reduce the risk of personal information such as portrait information being used at will, fraudulent use, tampering, and counterfeiting. Through the human-computer interaction of the RV intelligent control function to control the equipment in the car, the operation is convenient, and more data inside and outside the car can be obtained, and the system security is high.
在一些实施方式中，通过所述注册声纹信息建立声纹数据库的具体方法如下：In some embodiments, the specific method of establishing a voiceprint database through the registered voiceprint information is as follows:
获取三条注册声纹信息；Obtain three registered voiceprint information;
通过对比找出三条注册声纹信息之间的共同特征，并记录所述共同特征的数量；Find out the common features among the three pieces of registered voiceprint information by comparison, and record the number of the common features;
当所述共同特征的数量符合标准数量阈值时，建立包括三条注册声纹信息的声纹数据库。When the number of common features meets the standard number threshold, a voiceprint database including three pieces of registered voiceprint information is established.
这样设置的目的是为了提高了注册的便捷性与安全性，方便用户使用的同时，保障用户隐私安全。The purpose of this setting is to improve the convenience and security of registration, facilitate users to use, and protect user privacy and security.
在一些实施方式中，将所述唤醒声纹信息与声纹数据库中的注册声纹信息的进行匹配的方法具体如下：In some implementations, the method for matching the wake-up voiceprint information with the registered voiceprint information in the voiceprint database is as follows:
获取所述唤醒声纹信息与每条注册声纹信息的匹配度；Obtain the matching degree between the wake-up voiceprint information and each registered voiceprint information;
当所述匹配度符合标准匹配度阈值时，匹配成功，当所述匹配度部符合标准匹配度阈值时，匹配失败。When the matching degree meets the standard matching degree threshold, the matching is successful, and when the matching degree partially meets the standard matching degree threshold, the matching fails.
这样设置的目的是为了提高了匹配的快捷性与准确性，使用户快速进入只能控制系统。The purpose of this setting is to improve the speed and accuracy of matching, so that users can quickly enter the only control system.
在一些实施方式中，所述声纹信息的种类包括普通话和方言。In some embodiments, the types of voiceprint information include Mandarin and dialects.
可以为方言用户提供便利与服务，拓展客户群体。It can provide convenience and services for dialect users and expand customer groups.
在一些实施方式中，所述设备信息包括水箱温度信息、水箱液位信息、房车油量信息、房车胎压信息和房车电池信息；In some embodiments, the device information includes water tank temperature information, water tank liquid level information, RV oil quantity information, RV tire pressure information and RV battery information;
所述环境信息包括房车内的温度信息、湿度信息和PM2.5浓度信息，以及房车外的活体检测信息和障碍物距离信息。The environmental information includes temperature information, humidity information, and PM2.5 concentration information inside the RV, as well as living body detection information and obstacle distance information outside the RV.
在一些实施方式中，所述报警模块和服务器云端连接，所述服务器云端和手机连接，所述报警模块将第一报警信息和第二报警信息发送至云端，所述服务器云端将第一报警信息和第二报警信息发送给手机。In some embodiments, the alarm module is connected to the server cloud, the server cloud is connected to the mobile phone, the alarm module sends the first alarm information and the second alarm information to the cloud, and the server cloud sends the first alarm information to the cloud. And the second alarm information is sent to the mobile phone.
用户可以远程获取房车的信息，知悉房车内外的情况，确保房车的安全。Users can remotely obtain the information of the RV, know the situation inside and outside the RV, and ensure the safety of the RV.
本实施例还提供一种基于语音识别的房车智能控制方法，参见附图2所示，包括如下步骤：This embodiment also provides a voice recognition-based intelligent control method for a caravan, as shown in Figure 2, including the following steps:
S1:获取用户的声纹信息,所述声纹信息包括注册声纹信息和唤醒声纹信息；S1: Acquiring the user's voiceprint information, the voiceprint information including registration voiceprint information and wake-up voiceprint information;
S2:通过所述注册声纹信息建立声纹数据库，参见附图3所示，具体如下：S2: establish the voiceprint database by the registered voiceprint information, as shown in accompanying drawing 3, specifically as follows:
S21:获取三条注册声纹信息，示例如下：按照获取顺序依次为第一注册声纹信息、第二注册声纹信息和第三注册声纹信息。S21: Obtain three pieces of registered voiceprint information, for example as follows: the first registered voiceprint information, the second registered voiceprint information, and the third registered voiceprint information in order of acquisition.
S22:通过对比找出三条注册声纹信息之间的共同特征，并记录所述共同特征的数量，示例如下：第一注册声纹信息、第二注册声纹信息和第三注册声纹信息的共同特征的数量为10。S22: Find out the common features between the three pieces of registered voiceprint information by comparison, and record the quantity of the common features, as follows: the first registered voiceprint information, the second registered voiceprint information and the third registered voiceprint information The number of common features is 10.
S23:当所述共同特征的数量符合标准数量阈值时，建立包括三条注册声纹信息的声纹数据库，示例如下：标准数量阈值设为≥5，所以可以建立包括第一注册声纹信息、第二注册声纹信息和第三注册声纹信息的声纹数据库。S23: When the number of the common features meets the standard number threshold, establish a voiceprint database including three pieces of registered voiceprint information, as follows: the standard number threshold is set to ≥ 5, so it can be established including the first registered voiceprint information, the second registered voiceprint information The voiceprint database of the second registered voiceprint information and the third registered voiceprint information.
S3:将所述唤醒声纹信息与声纹数据库中的注册声纹信息的进行匹配，参见附图4所示，具体如下：S3: matching the wake-up voiceprint information with the registered voiceprint information in the voiceprint database, as shown in accompanying drawing 4, specifically as follows:
S31:获取所述唤醒声纹信息与每条注册声纹信息的匹配度，示例如下：唤醒声纹信息与上述声纹信息的匹配度分别为70％，80％和90％.S31: Obtain the matching degree between the wake-up voiceprint information and each piece of registered voiceprint information, for example as follows: the matching degrees between the wake-up voiceprint information and the above-mentioned voiceprint information are 70%, 80% and 90%, respectively.
S32:当所述匹配度符合标准匹配度阈值时，匹配成功，当所述匹配度部符合标准匹配度阈值时，匹配失败，示例如下：标准匹配度阈值设为≥60％，所以匹配成功，若有任意一个注册声纹信息与唤醒声纹信息匹配度小于60％，则匹配失败。匹配成功则生成解锁信息，匹配失败则生成第一报警信息；S32: When the matching degree meets the standard matching degree threshold, the matching is successful, and when the matching degree partially meets the standard matching degree threshold, the matching fails, as follows: the standard matching degree threshold is set to ≥ 60%, so the matching is successful, If the matching degree of any registration voiceprint information and wake-up voiceprint information is less than 60%, the matching fails. If the matching is successful, the unlocking information will be generated, and if the matching fails, the first alarm information will be generated;
S4:根据所述解锁信息解锁智能控制功能，解锁后，获取检测模块检测的设备信息和环境信息生成第二报警信息，根据所述第一报警信息和第二报警信息或生成对应的控制指令对房车内外的设备进行控制或进行的对应语音报警，所述控制指令还能通过语音控制。S4: Unlock the intelligent control function according to the unlocking information. After unlocking, obtain the equipment information and environmental information detected by the detection module to generate the second alarm information, and generate corresponding control instructions according to the first alarm information and the second alarm information. The devices inside and outside the caravan are controlled or given corresponding voice alarms, and the control instructions can also be controlled by voice.
其中，设备信息包括水箱温度信息、水箱液位信息、房车油量信息、房车胎压信息和房车电池信息；Among them, the equipment information includes water tank temperature information, water tank liquid level information, RV oil level information, RV tire pressure information and RV battery information;
当水箱温度信息达到设定的温度阈值时，生成水箱温度报警信息，发出“水箱温度过低”的语音报警，通过水箱温度报警信息生成加热指令对水箱内的水进行加热，防止水箱结冰。When the temperature information of the water tank reaches the set temperature threshold, the water tank temperature alarm information is generated, and the voice alarm of "the temperature of the water tank is too low" is issued, and the heating command is generated through the water tank temperature alarm information to heat the water in the water tank to prevent the water tank from freezing.
当水箱液位信息达到设定的液位高度阈值时，生成水箱液位报警信息，发出“水箱液位过低”或“水箱液位过高”的语音报警，提醒用户缺水或者需要排水。When the liquid level information of the water tank reaches the set liquid level height threshold, the water tank liquid level alarm information is generated, and the voice alarm of "the liquid level of the water tank is too low" or "the liquid level of the water tank is too high" is issued to remind the user of water shortage or drainage.
当房车油量信息达到设定的油量阈值时，生成房车油量报警信息，发出“油量不足”的语音报警，提醒用户需要加油。When the fuel quantity information of the RV reaches the set fuel quantity threshold, an alarm message of the fuel quantity of the RV is generated, and a voice alarm of "insufficient fuel quantity" is issued to remind the user to refuel.
当房车胎压信息达到设定的压力阈值时，生成房车胎压报警信息，发出“胎压过大”的语音报警，提醒用户进行处理。When the RV tire pressure information reaches the set pressure threshold, a RV tire pressure alarm message will be generated, and a voice alarm of "excessive tire pressure" will be issued to remind the user to deal with it.
当房车电池信息达到设定的电池信息阈值时，生成房车电池报警信息，发出“电池问题”的语音报警，提醒用户进行处理。When the RV battery information reaches the set battery information threshold, a RV battery alarm message will be generated, and a voice alarm of "battery problem" will be issued to remind the user to deal with it.
环境信息包括房车内的温度信息、湿度信息和PM2.5浓度信息，以及房车外的活体检测信息和障碍物距离信息。Environmental information includes temperature information, humidity information, and PM2.5 concentration information inside the RV, as well as live body detection information and obstacle distance information outside the RV.
当房车内的温度信息或湿度信息达到设定的温、湿度阈值时，生成房车温、湿度报警信息，发出“温、湿度不适宜”的语音报警，还能通过房车温、湿度报警信息生成控制指令，控制空调设备和加湿设备保持车内温度和湿度适宜，也可以通过语音控制空调设备和加湿设备。When the temperature information or humidity information in the caravan reaches the set temperature and humidity thresholds, the caravan temperature and humidity alarm information will be generated, and the voice alarm of "temperature and humidity not suitable" will be issued, and the control can also be generated through the caravan temperature and humidity alarm information Instructions to control the air-conditioning equipment and humidification equipment to keep the temperature and humidity in the car suitable, and the air-conditioning equipment and humidification equipment can also be controlled by voice.
当PM2.5浓度信息到达空气标准阈值时，生成空气质量报警信息，发出“空气污染”的语音报警，还能通过空气质量报警信息生成控制指令，控制净化器设备保持空气质量适宜，也可以通过语音控制净化器设备。When the PM2.5 concentration information reaches the air standard threshold, an air quality alarm message will be generated and a voice alarm of "air pollution" will be issued. Control instructions can also be generated through the air quality alarm message to control the purifier to maintain appropriate air quality. Voice control purifier device.
当房车外的活体检测信息显示在房车设定范围内有活物时，生成活物报警信息，发出“活物预警”的语音报警，提醒用户注意安全。When the living body detection information outside the RV shows that there are living things within the set range of the RV, a living thing alarm message will be generated and a voice alarm of "living thing warning" will be issued to remind users to pay attention to safety.
当障碍物距离信息在设定距离范围内，生成障碍物报警信息，发出“无法正常通过”的语音报警，提醒用户注意安全。When the obstacle distance information is within the set distance range, an obstacle alarm message is generated, and a voice alarm of "cannot pass normally" is issued to remind the user to pay attention to safety.
通过第一报警信息，发出“匹配失败”的语音报警，提醒用户匹配失败。Through the first alarm information, a voice alarm of "matching failure" is issued to remind the user of matching failure.
本实施例还提供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有计算机程序，所述计算机程序被处理器执行时实现上述的基于语音识别的房车智能控制方法的步骤。This embodiment also 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 steps of the above-mentioned intelligent control method for a caravan based on speech recognition are realized.
存储介质存储有能够实现上述所有方法的程序指令，其中，该程序指令可以以软件产品的形式存储在上述存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)或处理器(processor)执行本发明各个实施方式所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质，或者是计算机、服务器、手机、平板等终端设备。The storage medium stores program instructions capable of realizing all the above-mentioned methods, wherein the program instructions may be stored in the above-mentioned storage medium in the form of software products, including several instructions to make a computer device (which may be a personal computer, a server, or A network device, etc.) or a processor (processor) executes all or part of the steps of the methods described in various embodiments of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes. , or terminal devices such as computers, servers, mobile phones, and tablets.
其中，处理器还可以称为CPU(Central Processing Unit，中央处理单元)。处理器可能是一种集成电路芯片，具有信号的处理能力。处理器还可以是：Wherein, the processor may also be referred to as a CPU (Central Processing Unit, central processing unit). A processor may be an integrated circuit chip with signal processing capabilities. Processors can also be:
DSP(Digital Signal Processor，数字信号处理器，数字信号处理器是由大规模或超大规模集成电路芯片组成的用来完成某种信号处理任务的处理器。它是为适应高速实时信号处理任务的需要而逐渐发展起来的。随着集成电路技术和数字信号处理算法的发展，数字信号处理器的实现方法也在不断变化，处理功能不断提高和扩大。)DSP (Digital Signal Processor, digital signal processor, digital signal processor is a processor composed of large-scale or very large-scale integrated circuit chips used to complete certain signal processing tasks. It is to meet the needs of high-speed real-time signal processing tasks And gradually developed. With the development of integrated circuit technology and digital signal processing algorithms, the implementation methods of digital signal processors are also constantly changing, and the processing functions are constantly improving and expanding.)
ASIC(Application Specific Integrated Circuit，专用集成电路，即专用集成电路，是指应特定用户要求和特定电子系统的需要而设计、制造的集成电路。ASIC (Application Specific Integrated Circuit) refers to an integrated circuit designed and manufactured in response to specific user requirements and the needs of a specific electronic system.
FPGA(现场可编程门阵列，Field Programmable Gate Array)是在PAL(Programmable Array Logic，可编程阵列逻辑)、GAL(generic array logic，通用阵列逻辑)等可编程器件的基础上进一步发展的产物。它是作为专用集成电路(ASIC)领域中的一种半定制电路而出现的，既解决了定制电路的不足，又克服了原有可编程器件门电路数有限的缺点。FPGA (Field Programmable Gate Array, Field Programmable Gate Array) is a product further developed on the basis of programmable devices such as PAL (Programmable Array Logic, programmable array logic) and GAL (generic array logic, general array logic). It emerged as a semi-custom circuit in the field of application-specific integrated circuits (ASIC), which not only solves the shortcomings of custom circuits, but also overcomes the shortcomings of the limited number of original programmable device gates.
通用处理器，所述通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。A general-purpose processor. The general-purpose processor may be a microprocessor or any conventional processor.
以上实施方式只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人了解本发明的内容并加以实施，并不能以此限制本发明的保护范围，凡根据本发明精神实质所做的等效变化或修饰，都应涵盖在本发明的保护范围内。The above embodiments are only to illustrate the technical concept and characteristics of the present invention. All equivalent changes or modifications shall fall within the protection scope of the present invention.
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| CN115512701A (en)* | 2022-09-08 | 2022-12-23 | 博泰车联网(南京)有限公司 | Voice instruction registration method and related device |
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