技术领域technical field
本发明涉及用户所观看的电视频道信息获取的技术领域，特别是涉及一种电视频道生活信息的获取方法及其电视机。The invention relates to the technical field of acquiring TV channel information watched by a user, in particular to a method for acquiring life information of a TV channel and a TV set thereof.
背景技术Background technique
随着我国科学技术的不断发展，手机、平板电脑、显示器、投影仪、一体机、计算机、电视机、摄像机、照相机等家用电器设备在人们日常生活中越来越普及，已经成为人们生活不可缺少的组成部分。With the continuous development of science and technology in our country, household appliances such as mobile phones, tablet computers, monitors, projectors, all-in-one machines, computers, televisions, video cameras, cameras, etc. are becoming more and more popular in people's daily life, and have become indispensable to people's lives. component.
其中，电视机是主流社会的休闲活动中心，许多用户可以通过电视机，快速便捷地获取到各自生活信息。目前，为了获得天气预报这种基本的生活信息，现有的用户需要通过电视机遥控器手动输入特定的城市名称，然后基于网络电视，由于与互联网建立连接，从而通过互联网络查询获得该特定城市的天气信息。Among them, television is the leisure activity center of mainstream society, and many users can quickly and conveniently obtain their own life information through television. At present, in order to obtain basic life information such as weather forecast, existing users need to manually input a specific city name through the TV remote control, and then based on the network TV, due to the connection with the Internet, the specific city can be obtained through the Internet query. weather information.
因此，对于现有的电视机，如果用户需要获得特定城市的天气信息，需要借助电视机遥控器，操作复杂、繁琐，需要花费较多的时间，给用户的日常生活带来不便，严重降低了用户对电视机的产品使用感受。Therefore, for the existing TV, if the user needs to obtain the weather information of a specific city, he needs to use the remote control of the TV. The user's experience of using the TV product.
有鉴于此，目前迫切需要开发出一种电视机，其可以方便、可靠地为用户提供不同地区的天气信息以及其他生活信息，给用户的工作和生活带来便利，保证用户的产品使用感受。In view of this, there is an urgent need to develop a TV set that can conveniently and reliably provide users with weather information in different regions and other life information, bring convenience to users' work and life, and ensure users' product use experience.
发明内容Contents of the invention
有鉴于此，本发明的目的是提供一种电视频道生活信息的获取方法及其电视机，其可以方便、可靠地为用户提供不同地区的天气信息以及其他生活信息，给用户的工作和生活带来便利，保证用户的产品使用感受，有利于扩大电视机的市场前景，具有重大的生产实践意义。In view of this, the purpose of the present invention is to provide a method for obtaining life information of TV channels and its TV set, which can provide users with weather information and other life information in different regions conveniently and reliably, and bring great benefits to users' work and life. It is convenient to ensure the user's product use experience, which is conducive to expanding the market prospect of TV sets, and has great practical significance in production.
为此，本发明提供了一种电视频道生活信息的获取方法，包括以下步骤：For this reason, the present invention provides a kind of acquisition method of life information of TV channel, comprises the following steps:
第一步，识别正在播放的当前电视频道，获得当前电视频道的频道信息；The first step is to identify the current TV channel being played and obtain the channel information of the current TV channel;
第二步，根据每个频道信息与每个频道归属地之间的对应关系，获得当前电视频道对应的频道归属地；第三步，请求与远程生活信息服务器建立连接，根据远程生活信息服务器上存储的每个频道归属地的生活信息，获得所述当前电视频道对应的频道归属地的生活信息并进行显示。The second step is to obtain the channel attribution corresponding to the current TV channel according to the correspondence between each channel information and each channel attribution; the third step is to request to establish a connection with the remote life information server, and according to the For the stored life information of each channel attribution, the life information of the channel attribution corresponding to the current TV channel is obtained and displayed.
其中，所述第一步具体为：通过识别正在播放的当前电视频道电视画面和/或电视声音，获得当前电视频道的频道信息。Wherein, the first step is specifically: obtaining the channel information of the current TV channel by identifying the TV picture and/or TV sound of the current TV channel being played.
其中，所述识别正在播放的当前电视频道电视画面，获得当前电视频道的频道信息的步骤，具体包括以下子步骤：Wherein, the step of identifying the TV screen of the current TV channel being played and obtaining the channel information of the current TV channel specifically includes the following sub-steps:
首先，截取正在播放的当前电视频道预设区域的电视画面，并将所述预设区域的电视画面转换为具有可识别分辨率和格式的图像；First, intercepting the TV picture in the preset area of the current TV channel being played, and converting the TV picture in the preset area into an image with recognizable resolution and format;
其次，提取所述图像中的特征信息，并将该特征信息与本地存储的每个频道图像的特征信息进行对比，如果达到预设相似度，根据每个频道图像的特征信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息；Secondly, the feature information in the image is extracted, and the feature information is compared with the feature information of each channel image stored locally. If the preset similarity is reached, according to the feature information of each channel image and each TV channel The corresponding relationship between the channel information of the current TV channel to obtain the channel information of the current TV channel;
如果未达到预设相似度，请求与远程图像识别服务器建立连接，将该特征信息与所述远程图像识别服务器上存储的每个频道图像的特征信息进行对比，如果达到预设相似度，根据每个频道图像的特征信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息。If the preset similarity is not reached, request to establish a connection with the remote image recognition server, compare the feature information with the feature information of each channel image stored on the remote image recognition server, if the preset similarity is reached, according to each The corresponding relationship between the feature information of each channel image and the channel information of each TV channel is used to obtain the channel information of the current TV channel.
其中，所述识别正在播放的当前电视频道电视声音，获得当前电视频道的频道信息的步骤，具体包括以下两个子步骤：Wherein, the step of identifying the TV sound of the current TV channel being played and obtaining the channel information of the current TV channel specifically includes the following two sub-steps:
首先，采用预设的声音采样长度和声音采样比特率录制正在播放的当前电视频道的电视声音，并转换为具有可识别音频格式的音频；First, record the TV sound of the current TV channel being played with the preset sound sampling length and sound sampling bit rate, and convert it into audio with a recognizable audio format;
其次，请求与远程声音识别服务器建立连接，将所述音频的声音信息与所述远程声音识别服务器上存储的每个电视频道的声音信息进行对比，如果达到预设相似度，根据每个电视频道声音信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息。Secondly, request to establish a connection with the remote voice recognition server, compare the voice information of the audio with the voice information of each TV channel stored on the remote voice recognition server, if the preset similarity is reached, according to each TV channel The corresponding relationship between the sound information and the channel information of each TV channel is used to obtain the channel information of the current TV channel.
其中，所述第三步具体为：Wherein, the third step is specifically:
在当前电视频道的播放时间达到预设时间长度时和/或在当前电视系统时刻为预设生活信息更新时刻时，请求与远程生活信息服务器建立连接，根据远程生活信息服务器上存储的每个频道归属地的生活信息，获得所述当前电视频道对应的频道归属地的生活信息并进行显示。When the broadcast time of the current TV channel reaches the preset time length and/or when the current TV system time is the preset life information update time, request to establish a connection with the remote life information server, according to each channel stored on the remote life information server The life information of the place of attribution is to obtain and display the life information of the place of home of the channel corresponding to the current TV channel.
此外，本发明还提供了一种电视机，包括：In addition, the present invention also provides a TV set, including:
频道识别单元，用于识别正在播放的当前电视频道，获得当前电视频道的频道信息，然后发送给归属地识别单元；The channel identification unit is used to identify the current TV channel being played, obtain the channel information of the current TV channel, and then send it to the attribution identification unit;
归属地识别单元，与频道识别单元相连接，用于接收所述频道识别单元发送的当前电视频道的频道信息，然后根据每个频道信息与每个频道归属地之间的对应关系，获得当前电视频道对应的频道归属地并发送给生活信息获取单元；The attribution identification unit is connected to the channel identification unit, and is used to receive the channel information of the current TV channel sent by the channel identification unit, and then obtain the current TV channel according to the correspondence between each channel information and the attribution of each channel. The attribution of the channel corresponding to the channel is sent to the life information acquisition unit;
生活信息获取单元，与归属地识别单元相连接，用于接收归属地识别单元发送的所述当前电视频道对应的频道归属地信息，然后请求与远程生活信息服务器建立连接，根据远程生活信息服务器上存储的每个频道归属地的生活信息，获得所述当前电视频道对应的频道归属地的生活信息并进行显示。The life information acquisition unit is connected with the attribution identification unit, and is used to receive the channel attribution information corresponding to the current TV channel sent by the attribution identification unit, and then request to establish a connection with the remote life information server, according to the information on the remote life information server. For the stored life information of each channel attribution, the life information of the channel attribution corresponding to the current TV channel is obtained and displayed.
其中，所述频道识别单元包括电视画面视频模块和电视声音识别模块，其中：Wherein, the channel identification unit includes a TV picture video module and a TV sound recognition module, wherein:
电视画面识别模块，与归属地识别单元相连接，用于识别正在播放的当前电视频道电视画面，获得当前电视频道的频道信息，然后发送给归属地识别单元；The TV picture recognition module is connected with the attribution identification unit, and is used to identify the TV picture of the current TV channel being played, obtain the channel information of the current TV channel, and then send it to the attribution identification unit;
电视声音识别模块，与归属地识别单元相连接，用于识别正在播放的当前电视频道电视声音，获得当前电视频道的频道信息，然后发送给归属地识别单元。The TV sound recognition module is connected with the attribution identification unit, and is used to identify the TV sound of the current TV channel being played, obtain the channel information of the current TV channel, and then send it to the attribution identification unit.
其中，所述电视画面识别模块包括：Wherein, the TV picture recognition module includes:
画面截取子模块，用于截取正在播放的当前电视频道预设区域的电视画面，并将所述预设区域的电视画面转换为具有可识别分辨率和格式的图像；The picture intercepting sub-module is used to intercept the TV picture in the preset area of the current TV channel being played, and convert the TV picture in the preset area into an image with recognizable resolution and format;
第一频道信息获取子模块，与画面截取子模块相连接，用于提取所述图像中的特征信息，并将该特征信息与本地存储的每个频道图像的特征信息进行对比，如果达到预设相似度，根据每个频道图像的特征信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息，如果未达到预设相似度，请求与远程图像识别服务器建立连接，将该特征信息与所述远程图像识别服务器上存储的每个频道图像的特征信息进行对比，如果达到预设相似度，根据每个频道图像的特征信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息。The first channel information acquisition sub-module is connected with the screen interception sub-module, and is used to extract the feature information in the image, and compare the feature information with the feature information of each channel image stored locally, if it reaches the preset Similarity, according to the correspondence between the feature information of each channel image and the channel information of each TV channel, obtain the channel information of the current TV channel, if the preset similarity is not reached, request to establish a connection with the remote image recognition server, This feature information is compared with the feature information of each channel image stored on the remote image recognition server, if the preset similarity is reached, according to the feature information of each channel image and the channel information of each TV channel Corresponding relationship, to obtain the channel information of the current TV channel.
其中，所述电视声音识别模块包括：Wherein, the TV sound recognition module includes:
声音录制子模块，用于采用预设声音采样长度和声音采样比特率录制正在播放的当前电视频道的电视声音，并转换为具有可识别音频格式的音频；The sound recording sub-module is used to record the TV sound of the current TV channel being played by using a preset sound sampling length and sound sampling bit rate, and convert it into audio with a recognizable audio format;
第二频道信息获取子模块，与声音录制子模块相连接，用于请求与远程声音识别服务器建立连接，将所述音频的声音信息与所述远程声音识别服务器上存储的每个电视频道的声音信息进行对比，如果达到预设相似度根据每个预设电视频道的声音信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息。The second channel information acquisition submodule is connected with the sound recording submodule, and is used to request to establish a connection with a remote voice recognition server, and to combine the sound information of the audio with the sound of each TV channel stored on the remote voice recognition server The information is compared, and if the preset similarity is reached, the channel information of the current TV channel is obtained according to the corresponding relationship between the sound information of each preset TV channel and the channel information of each TV channel.
其中，所述生活信息获取单元还与一个生活信息开始下载触发单元相连接，用于检测当前电视频道的播放时间，在当前电视频道的播放时间达到预设时间长度时，触发运行所述生活信息获取单元；Wherein, the life information acquisition unit is also connected with a life information start download trigger unit, which is used to detect the broadcast time of the current TV channel, and when the broadcast time of the current TV channel reaches a preset length of time, trigger the operation of the life information get unit;
所述生活信息获取单元还与一个生活信息更新触发单元相连接，该生活信息更新触发单元，用于在当前电视系统时刻为预设生活信息更新时刻时，触发运行所述生活信息获取单元。The life information acquisition unit is also connected to a life information update trigger unit, which is used to trigger the operation of the life information acquisition unit when the current TV system time is the preset life information update time.
由以上本发明提供的技术方案可见，与现有技术相比较，本发明提供的一种电视频道生活信息的获取方法及其电视机，其通过对当前电视频道进行识别，获得当前电视频道的频道信息，然后根据每个频道信息与每个频道归属地之间的对应关系，获得当前电视频道对应的频道归属地，然后请求与远程生活信息服务器建立连接，根据远程生活信息服务器上存储的每个频道归属地的生活信息，获得所述当前电视频道对应的频道归属地的生活信息并进行显示，从而本发明可以方便、可靠地为用户提供不同地区的天气信息以及其他生活信息，给用户的工作和生活带来便利，保证用户的产品使用感受，有利于扩大电视机的市场前景，具有重大的生产实践意义。It can be seen from the above technical solutions provided by the present invention that, compared with the prior art, the present invention provides a method for obtaining life information of a TV channel and its TV set, which obtains the channel of the current TV channel by identifying the current TV channel information, and then according to the corresponding relationship between each channel information and each channel attribution, obtain the channel attribution corresponding to the current TV channel, and then request to establish a connection with the remote life information server, according to each stored on the remote life information server The life information of the place where the channel belongs, obtains the life information of the place where the channel corresponds to the current TV channel and displays it, so that the present invention can provide users with weather information and other life information in different regions conveniently and reliably, and provide users with work It brings convenience to people and life, ensures the user's product use experience, is conducive to expanding the market prospect of TV sets, and has great practical significance in production.
附图说明Description of drawings
图1为本发明提供的一种电视频道生活信息的获取方法的流程图；Fig. 1 is a flowchart of a method for obtaining life information of a TV channel provided by the present invention;
图2为本发明提供的一种电视机的结构方框图。Fig. 2 is a structural block diagram of a TV set provided by the present invention.
具体实施方式detailed description
为了使本技术领域的人员更好地理解本发明方案，下面结合附图和实施方式对本发明作进一步的详细说明。In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.
参见图1，对于本发明提供的一种电视频道生活信息的获取方法，用于自动识别正在播放的当前电视频道，获得当前电视频道的频道归属地所具有的天气信息、城市简介、旅游信息等各种生活信息，具体可以包括以下步骤：Referring to Fig. 1, a method for acquiring life information of a TV channel provided by the present invention is used to automatically identify the current TV channel being played, and obtain weather information, city brief introduction, travel information, etc. of the channel attribution of the current TV channel Various life information, which may specifically include the following steps:
步骤S101：识别正在播放的当前电视频道，获得当前电视频道的频道信息；Step S101: Identify the current TV channel being played, and obtain the channel information of the current TV channel;
在本发明中，所述步骤S101具体可以为：通过识别正在播放的当前电视频道电视画面和/或电视声音，获得当前电视频道的频道信息。In the present invention, the step S101 may specifically be: obtaining the channel information of the current TV channel by identifying the TV picture and/or TV sound of the current TV channel being played.
需要说明的是，所述频道信息包括频道名称、频道台标等与频道密切相关的各种信息。It should be noted that the channel information includes various information closely related to the channel, such as a channel name and a channel logo.
在本发明中，具体实现上，识别正在播放的当前电视频道电视画面，获得当前电视频道的频道信息，具体包括以下两个子步骤：In the present invention, in specific implementation, identifying the TV picture of the current TV channel being played and obtaining the channel information of the current TV channel specifically includes the following two sub-steps:
首先，截取正在播放的当前电视频道预设区域的电视画面，并将所述预设区域的电视画面转换为具有可识别图像分辨率和格式（例如RGB格式）的图像；Firstly, intercept the TV picture in the preset area of the current TV channel being played, and convert the TV picture in the preset area into an image with recognizable image resolution and format (such as RGB format);
其次，继续提取所述图像中的特征信息（例如角点信息），并将该特征信息与本地存储的每个频道图像的特征信息进行对比，如果达到预设相似度（例如不小于90%），根据每个频道图像的特征信息与每个电视频道的频道信息之间的预设对应关系，获得当前电视频道的频道信息；Secondly, continue to extract feature information (such as corner point information) in the image, and compare the feature information with the feature information of each channel image stored locally, if the preset similarity is reached (for example, not less than 90%) , according to the preset corresponding relationship between the feature information of each channel image and the channel information of each TV channel, the channel information of the current TV channel is obtained;
如果未达到预设相似度，请求与远程图像识别服务器建立连接，将该特征信息与所述远程图像识别服务器上存储的每个频道图像的特征信息进行对比，如果达到预设相似度，根据每个频道图像的特征信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息。If the preset similarity is not reached, request to establish a connection with the remote image recognition server, compare the feature information with the feature information of each channel image stored on the remote image recognition server, if the preset similarity is reached, according to each The corresponding relationship between the feature information of each channel image and the channel information of each TV channel is used to obtain the channel information of the current TV channel.
需要说明的是，对于本发明，所述频道图像的特征信息以及每个频道图像特征信息与每个电视频道的频道信息之间的对应关系，可以预先存储在本地电视机上，也可以根据用户的需要，预先存储在远程图像识别服务器上。It should be noted that, for the present invention, the feature information of the channel image and the corresponding relationship between the feature information of each channel image and the channel information of each TV channel can be pre-stored on the local TV, or can be based on the user's Needed, pre-stored on the remote image recognition server.
在本发明中，具体实现上，可以通过电视机上安装的调谐器模块（Tuner模块）解析电视机接收的电视频道信号（具体由电视台等外部电视节目终端发送）中的视频码流信息，获取电视频道的电视画面。In the present invention, in terms of specific implementation, the tuner module (Tuner module) installed on the TV can analyze the video code stream information in the TV channel signal received by the TV (specifically sent by an external TV program terminal such as a TV station) to obtain the TV TV screen for the channel.
在本发明中，具体实现上，识别正在播放的当前电视频道电视声音，获得当前电视频道的频道信息，具体包括以下两个子步骤：In the present invention, in specific implementation, the TV sound of the current TV channel that is being played is identified, and the channel information of the current TV channel is obtained, which specifically includes the following two sub-steps:
首先，采用预设的声音采样长度和声音采样比特率录制正在播放的当前电视频道的电视声音，并转换为具有可识别音频格式（例如MP3格式）的音频；First, record the TV sound of the current TV channel being played with the preset sound sampling length and sound sampling bit rate, and convert it into an audio with a recognizable audio format (such as MP3 format);
其次，请求与远程声音识别服务器建立连接，将所述音频的声音信息与所述远程声音识别服务器上存储的每个电视频道的声音信息进行对比，如果达到预设相似度（例如不小于90%），根据每个预设电视频道的声音信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息。Secondly, request to establish a connection with the remote voice recognition server, compare the voice information of the audio with the voice information of each TV channel stored on the remote voice recognition server, if the preset similarity is reached (for example, not less than 90%) ), according to the corresponding relationship between the sound information of each preset TV channel and the channel information of each TV channel, the channel information of the current TV channel is obtained.
需要说明的是，对于本发明，所述每个电视频道的声音信息以及每个电视频道的声音信息与每个电视频道的频道信息之间的对应关系，可以预先存储在本地电视机上，也可以根据用户的需要，预先存储在远程声音识别服务器上。It should be noted that, for the present invention, the sound information of each TV channel and the corresponding relationship between the sound information of each TV channel and the channel information of each TV channel may be pre-stored on the local TV, or may be According to the user's needs, it is pre-stored on the remote voice recognition server.
步骤S102：根据每个频道信息与每个频道归属地之间的对应关系，获得当前电视频道对应的频道归属地；Step S102: Obtain the channel attribution corresponding to the current TV channel according to the correspondence between each channel information and each channel attribution;
在本发明中，在步骤S102中，具体实现上，可以预先设置每个频道信息所对应的频道归属地。例如，对于中央台，对应的频道归属地可以设置为中国和北京，对于凤凰台，对应的频道归属地可以设置为香港，而对于天津台，对应的频道归属地可以设置为天津。In the present invention, in step S102, in terms of specific implementation, the channel attribution corresponding to each channel information may be preset. For example, for CCTV, the corresponding channel attribution can be set to China and Beijing, for Phoenix TV, the corresponding channel attribution can be set to Hong Kong, and for Tianjin TV, the corresponding channel attribution can be set to Tianjin.
步骤S103：请求与远程生活信息服务器建立连接，根据远程生活信息服务器上存储的每个频道归属地的生活信息，获得所述当前电视频道对应的频道归属地的生活信息并进行显示。Step S103: Request to establish a connection with the remote living information server, and obtain and display the living information of the channel corresponding to the current TV channel according to the living information of each channel's belonging place stored on the remote living information server.
在本发明中，需要说明的是，所述每个频道归属地具有的生活信息，包括该频道归属地的天气信息、城市简介、人文特色、文化古迹和旅游信息等各种信息，当然，还可以是其他类型的、与人们密切相关的信息，具体范围可以根据人们的需要进行设置。In the present invention, it should be noted that the life information of each channel attribution includes various information such as weather information, city brief introduction, cultural characteristics, cultural monuments and tourist information of the channel attribution. It can be other types of information closely related to people, and the specific scope can be set according to people's needs.
在本发明中，在步骤S103中，具体实现上，具体可以为：在互联网上的远程生活信息服务器上存储每个频道归属地具有的生活信息，然后通过远程生活信息服务器查询当前电视频道对应的频道归属地的生活信息。例如，可以预先在互联网上的天气预报服务器（天气预报服务器是远程生活信息服务器的一种类型，所述天气预报服务器可以与气象台的天气预报系统相连接）上预先设置每个频道归属地的天气信息，这时，可以通过该天气预报服务器获得当前电视频道对应的频道归属地具有的天气信息。In the present invention, in step S103, in terms of specific implementation, it can be specifically: store the living information of each channel on the remote living information server on the Internet, and then query the corresponding TV channel through the remote living information server. Life information of channel attribution. For example, the weather at each channel's place of origin can be pre-set on the weather forecast server on the Internet (the weather forecast server is a type of remote life information server, and the weather forecast server can be connected with the weather forecast system of the meteorological station) At this time, the weather information of the channel corresponding to the current TV channel can be obtained through the weather forecast server.
为了避免用户在频繁切换多个电视频道时，不断识别并下载每个切换到的电视频道对应的频道归属地具有的生活信息，实现只是下载用户稳定观看感兴趣的电视频道对应的频道归属地具有的生活信息，在本发明中，具体实现上，所述步骤S103具体可以为：In order to prevent the user from constantly identifying and downloading the life information of the channel attribution corresponding to each switched TV channel when the user frequently switches multiple TV channels, the realization is only to download the channel attribution corresponding to the TV channel that the user is interested in stably watching. life information, in the present invention, in terms of specific implementation, the step S103 can specifically be:
在当前电视频道的播放时间达到预设时间长度时，请求与远程生活信息服务器建立连接，根据远程生活信息服务器上存储的每个频道归属地的生活信息，获得所述当前电视频道对应的频道归属地的生活信息并进行显示。When the playing time of the current TV channel reaches the preset time length, request to establish a connection with the remote life information server, and obtain the channel ownership corresponding to the current TV channel according to the life information of each channel attribution stored on the remote life information server local life information and display it.
此外，鉴于天气信息等生活信息是每间隔一段时间才更新一次的信息，为了避免当前用户电视机总在是不断更新天气信息等生活信息，在本发明中，具体实现上，所述步骤S103具体可以为：In addition, in view of the weather information and other life information that is updated at intervals, in order to prevent the current user’s TV from constantly updating the weather information and other life information, in the present invention, in terms of specific implementation, the step S103 is specifically Can be:
在当前电视系统时刻为预设生活信息更新时刻时，请求与远程生活信息服务器建立连接，根据远程生活信息服务器上存储的每个频道归属地的生活信息，获得所述当前电视频道对应的频道归属地具有的生活信息并进行显示。When the current TV system time is the preset life information update time, request to establish a connection with the remote life information server, and obtain the channel attribution corresponding to the current TV channel according to the life information of each channel attribution stored on the remote life information server life information that the locality has and display it.
因此，基于上述本发明提供的一种电视频道生活信息的获取方法，其通过对当前电视频道进行识别，获得当前电视频道的频道信息，然后根据每个频道信息与每个频道归属地之间的对应关系，获得当前电视频道对应的频道归属地，然后请求与远程生活信息服务器建立连接，根据远程生活信息服务器上存储的每个频道归属地的生活信息，获得所述当前电视频道对应的频道归属地的生活信息并显示给用户，从而本发明可以方便、可靠地为用户提供不同地区的天气信息以及其他生活信息，给用户的工作和生活带来便利，保证用户的产品使用感受，有利于扩大电视机的市场前景，具有重大的生产实践意义。Therefore, based on the above-mentioned method for obtaining life information of a TV channel provided by the present invention, it obtains the channel information of the current TV channel by identifying the current TV channel, and then according to the relationship between each channel information and the place where each channel belongs Corresponding relationship, obtain the channel attribution corresponding to the current TV channel, then request to establish a connection with the remote life information server, and obtain the channel attribution corresponding to the current TV channel according to the life information of each channel attribution stored on the remote life information server local life information and display it to the user, so that the present invention can conveniently and reliably provide the user with weather information and other life information in different regions, bring convenience to the user's work and life, ensure the user's product use experience, and facilitate the expansion of The market prospect of TV sets has great practical significance in production.
参见图2，基于上述本发明提供的一种电视频道生活信息的获取方法，本发明提供了一种电视机，用于自动识别正在播放的当前电视频道，获得当前电视频道的频道归属地所具有的天气信息、城市简介、旅游信息等各种生活信息，包括：Referring to Fig. 2, based on the above-mentioned method for obtaining life information of a TV channel provided by the present invention, the present invention provides a TV set for automatically identifying the current TV channel being played, and obtaining the channel attribution of the current TV channel. Various life information such as weather information, city introduction, travel information, etc., including:
频道识别单元201，用于识别正在播放的当前电视频道，获得当前电视频道的频道信息，然后发送给归属地识别单元202；The channel identification unit 201 is used to identify the current TV channel being played, obtain the channel information of the current TV channel, and then send it to the attribution identification unit 202;
归属地识别单元202，与频道识别单元201相连接，用于接收所述频道识别单元201发送的当前电视频道的频道信息，然后根据每个频道信息与每个频道归属地之间的对应关系，获得当前电视频道对应的频道归属地并发送给生活信息获取单元203；The attribution identification unit 202 is connected to the channel identification unit 201, and is used to receive the channel information of the current TV channel sent by the channel identification unit 201, and then according to the correspondence between each channel information and each channel attribution, Obtain the channel attribution corresponding to the current TV channel and send it to the life information acquisition unit 203;
生活信息获取单元203，与归属地识别单元202相连接，用于接收归属地识别单元202发送的所述当前电视频道对应的频道归属地信息，然后请求与远程生活信息服务器建立连接，根据远程生活信息服务器上存储的每个频道归属地的生活信息，获得所述当前电视频道对应的频道归属地的生活信息并进行显示。The life information acquisition unit 203 is connected with the attribution identification unit 202, and is used to receive the channel attribution information corresponding to the current TV channel sent by the attribution identification unit 202, and then request to establish a connection with the remote life information server, according to the remote life The life information of each channel attribution stored on the information server is obtained and displayed for the channel attribution corresponding to the current TV channel.
在本发明中，所述频道识别单元201具体通过识别正在播放的当前电视频道电视画面和/或电视声音，获得当前电视频道的频道信息。In the present invention, the channel identifying unit 201 obtains the channel information of the current TV channel specifically by identifying the TV picture and/or TV sound of the current TV channel being played.
在本发明中，具体实现上，所述频道识别单元201包括电视画面视频模块和电视声音识别模块，其中：In the present invention, in specific implementation, the channel identification unit 201 includes a TV screen video module and a TV sound recognition module, wherein:
电视画面识别模块，与归属地识别单元202相连接，用于识别正在播放的当前电视频道电视画面，获得当前电视频道的频道信息，然后发送给归属地识别单元202；The TV picture recognition module is connected with the attribution identification unit 202, and is used to identify the current TV channel TV picture being played, obtain the channel information of the current TV channel, and then send it to the attribution identification unit 202;
电视声音识别模块，与归属地识别单元202相连接，用于识别正在播放的当前电视频道电视声音，获得当前电视频道的频道信息，然后发送给归属地识别单元202。The TV sound recognition module is connected with the attribution identification unit 202, and is used to identify the TV sound of the current TV channel being played, obtain the channel information of the current TV channel, and then send it to the attribution identification unit 202.
在本发明中，需要说明的是，所述每个频道归属地具有的生活信息，包括该频道归属地的天气信息、城市简介、人文特色、文化古迹和旅游信息等各种信息，当然，还可以是其他类型的、与人们密切相关的信息，具体范围可以根据人们的需要进行设置。In the present invention, it should be noted that the life information of each channel attribution includes various information such as weather information, city brief introduction, cultural characteristics, cultural monuments and tourist information of the channel attribution. It can be other types of information closely related to people, and the specific scope can be set according to people's needs.
在本发明中，具体实现上，所述电视画面识别模块包括：In the present invention, in a specific implementation, the TV picture identification module includes:
画面截取子模块，用于截取正在播放的当前电视频道预设区域的电视画面，并将所述预设区域的电视画面转换为具有可识别分辨率和格式（例如RGB格式）的图像；A picture interception sub-module is used to intercept the TV picture in the preset area of the current TV channel being played, and convert the TV picture in the preset area into an image with recognizable resolution and format (such as RGB format);
第一频道信息获取子模块，与画面截取子模块相连接，用于提取所述图像中的特征信息（例如角点信息），并将该特征信息与本地存储的每个频道图像的特征信息进行对比，如果达到预设相似度（例如不小于90%），根据每个频道图像的特征信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息，如果未达到预设相似度，请求与远程图像识别服务器建立连接，将该特征信息与所述远程图像识别服务器上存储的每个频道图像的特征信息进行对比，如果达到预设相似度，根据每个频道图像的特征信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息。The first channel information acquisition sub-module is connected with the screen capture sub-module, and is used to extract feature information (such as corner point information) in the image, and compare the feature information with the feature information of each channel image stored locally In contrast, if the preset similarity is reached (for example, not less than 90%), according to the correspondence between the feature information of each channel image and the channel information of each TV channel, the channel information of the current TV channel is obtained; if the preset similarity is not reached, Set the similarity, request to establish a connection with the remote image recognition server, compare the feature information with the feature information of each channel image stored on the remote image recognition server, if the preset similarity is reached, according to the feature information of each channel image The corresponding relationship between the feature information and the channel information of each TV channel is used to obtain the channel information of the current TV channel.
需要说明的是，对于本发明，所述频道图像的特征信息以及每个预道图像特征信息与每个电视频道的频道之间的对应关系，可以预先存储在本地电视机上，也可以根据用户的需要，预先存储在远程图像识别服务器上。It should be noted that, for the present invention, the feature information of the channel image and the corresponding relationship between the feature information of each pre-channel image and the channel of each TV channel can be pre-stored on the local TV, or can be stored according to the user's Needed, pre-stored on the remote image recognition server.
在本发明中，具体实现上，可以通过电视机上安装的调谐器模块（Tuner模块）解析电视机接收的电视频道信号（具体由电视台等外部电视节目终端发送）中的视频码流信息，获取电视频道的电视画面。In the present invention, in terms of specific implementation, the tuner module (Tuner module) installed on the TV can analyze the video code stream information in the TV channel signal received by the TV (specifically sent by an external TV program terminal such as a TV station) to obtain the TV TV screen for the channel.
在本发明中，具体实现上，所述电视声音识别模块包括：In the present invention, specifically implemented, the TV sound recognition module includes:
声音录制子模块，用于采用预设声音采样长度和声音采样比特率录制正在播放的当前电视频道的电视声音，并转换为具有可识别音频格式（例如MP3格式）的音频；The sound recording sub-module is used to record the TV sound of the current TV channel being played by using a preset sound sampling length and sound sampling bit rate, and convert it into audio with a recognizable audio format (such as MP3 format);
第二频道信息获取子模块，与声音录制子模块相连接，用于请求与远程声音识别服务器建立连接，将所述音频的声音信息与所述远程声音识别服务器上存储的每个电视频道的声音信息进行对比，如果达到预设相似度（例如不小于90%），根据每个预设电视频道的声音信息与每个电视频道的频道信息之间的对应关系，获得当前电视频道的频道信息。The second channel information acquisition submodule is connected with the sound recording submodule, and is used to request to establish a connection with a remote voice recognition server, and to combine the sound information of the audio with the sound of each TV channel stored on the remote voice recognition server If the preset similarity is reached (for example, not less than 90%), the channel information of the current TV channel is obtained according to the correspondence between the sound information of each preset TV channel and the channel information of each TV channel.
需要说明的是，对于本发明，所述每个电视频道的声音信息以及每个电视频道的声音信息与每个电视频道的频道信息之间的对应关系，可以预先存储在本地电视机上，也可以根据用户的需要，预先存储在远程声音识别服务器上。It should be noted that, for the present invention, the sound information of each TV channel and the corresponding relationship between the sound information of each TV channel and the channel information of each TV channel may be pre-stored on the local TV, or may be According to the user's needs, it is pre-stored on the remote voice recognition server.
在本发明中，在归属地识别单元202中，具体实现上，可以预先设置每个频道信息所对应的频道归属地。例如，对于中央台，对应的频道归属地可以设置为中国和北京，对于凤凰台，对应的频道归属地可以设置为香港，而对于天津台，对应的频道归属地可以设置为天津。In the present invention, in the attribution identifying unit 202, in terms of specific implementation, the channel attribution corresponding to each channel information may be preset. For example, for CCTV, the corresponding channel attribution can be set to China and Beijing, for Phoenix TV, the corresponding channel attribution can be set to Hong Kong, and for Tianjin TV, the corresponding channel attribution can be set to Tianjin.
在本发明中，对于生活信息获取单元203中，具体实现上，具体可以为：在互联网上的远程生活信息服务器上存储每个频道归属地的生活信息，然后通过远程生活信息服务器查询当前电视频道对应的频道归属地具有的生活信息。例如，可以预先在互联网上的天气预报服务器（天气预报服务器是远程生活信息服务器的一种类型，所述天气预报服务器可以与气象台的天气预报系统相连接）上预先设置每个频道归属地的天气信息，这时，可以通过该天气预报服务器获得当前电视频道对应的频道归属地具有的天气信息。In the present invention, for the life information acquisition unit 203, in specific implementation, it may be specifically: store the life information of each channel's attribution on the remote life information server on the Internet, and then query the current TV channel through the remote life information server The life information that the corresponding channel belongs to. For example, the weather at each channel's place of origin can be pre-set on the weather forecast server on the Internet (the weather forecast server is a type of remote life information server, and the weather forecast server can be connected with the weather forecast system of the meteorological station) At this time, the weather information of the channel corresponding to the current TV channel can be obtained through the weather forecast server.
为了避免用户在频繁切换多个电视频道时，不断识别并下载每个切换到的电视频道对应的频道归属地具有的生活信息，实现只是下载用户稳定观看感兴趣的电视频道对应的频道归属地具有的生活信息，在本发明中，具体实现上，所述生活信息获取单元203还与一个生活信息开始下载触发单元相连接，用于检测当前电视频道的播放时间，在当前电视频道的播放时间达到预设时间长度时，触发运行所述生活信息获取单元203。In order to prevent the user from constantly identifying and downloading the life information of the channel attribution corresponding to each switched TV channel when the user frequently switches multiple TV channels, the realization is only to download the channel attribution corresponding to the TV channel that the user is interested in stably watching. life information, in the present invention, in specific implementation, the life information acquisition unit 203 is also connected with a life information start download trigger unit, used to detect the broadcast time of the current TV channel, when the broadcast time of the current TV channel reaches When the preset time length is reached, the living information acquisition unit 203 is triggered to run.
此外，鉴于天气信息等生活信息是每间隔一段时间才更新一次的信息，为了避免当前用户电视机总在是不断更新天气信息等生活信息，在本发明中，具体实现上，所述生活信息获取单元203还与一个生活信息更新触发单元相连接，该生活信息更新触发单元，用于在当前电视系统时刻为预设生活信息更新时刻时，触发运行所述生活信息获取单元203。因此，可以使得生活信息获取单元203根据当前电视频道对应的频道归属地，来定期更新生活信息。In addition, in view of the fact that life information such as weather information is updated at intervals, in order to prevent the current user’s TV from constantly updating life information such as weather information, in the present invention, in terms of specific implementation, the life information acquisition The unit 203 is also connected with a life information update trigger unit, which is used to trigger the operation of the life information acquisition unit 203 when the current TV system time is the preset life information update time. Therefore, the living information acquisition unit 203 can be made to regularly update the living information according to the channel attribution corresponding to the current TV channel.
在本发明中，所述频道识别单元201、归属地识别单元202和生活信息获取单元203可以为所述电视机主板上安装的中央处理器CPU、数字信号处理器DSP或者单片机MCU。In the present invention, the channel identification unit 201, the attribution identification unit 202 and the life information acquisition unit 203 may be a central processing unit CPU, a digital signal processor DSP or a single-chip microcomputer MCU installed on the main board of the TV set.
因此，基于上述本发明提供的一种电视机，其通过对当前电视频道进行识别，获得当前电视频道的频道信息，然后根据每个频道信息与每个频道归属地之间的对应关系，获得当前电视频道对应的频道归属地，然后请求与远程生活信息服务器建立连接，根据远程生活信息服务器上存储的每个频道归属地的生活信息，获得所述当前电视频道对应的频道归属地的生活信息并显示给用户，从而本发明可以方便、可靠地为用户提供不同地区的天气信息以及其他生活信息，给用户的工作和生活带来便利，保证用户的产品使用感受，有利于扩大电视机的市场前景，具有重大的生产实践意义。Therefore, based on the above-mentioned TV set provided by the present invention, it obtains the channel information of the current TV channel by identifying the current TV channel, and then obtains the current The channel attribution place corresponding to the TV channel, and then request to establish a connection with the remote life information server, and obtain the life information of the channel attribution place corresponding to the current TV channel according to the life information of each channel attribution place stored on the remote life information server. Displayed to the user, so that the present invention can conveniently and reliably provide the user with weather information and other life information in different regions, bring convenience to the user's work and life, ensure the user's product use experience, and help expand the market prospect of the TV , which has great practical significance in production.
综上所述，与现有技术相比较，本发明提供的一种电视频道生活信息的获取方法及其电视机，其可以方便、可靠地为用户提供不同地区的天气信息以及其他生活信息，给用户的工作和生活带来便利，保证用户的产品使用感受，有利于扩大电视机的市场前景，具有重大的生产实践意义。In summary, compared with the prior art, the present invention provides a method for obtaining life information of TV channels and its TV set, which can provide users with weather information and other life information in different regions conveniently and reliably, and provide users with It brings convenience to users' work and life, ensures users' product experience, and is conducive to expanding the market prospect of TV sets, which has great practical significance in production.
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。The above is only a preferred embodiment of the present invention, and it should be pointed out that for those of ordinary skill in the art, some improvements and modifications can also be made without departing from the principles of the present invention. It should be regarded as the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310378472.6ACN103442260B (en) | 2013-08-28 | 2013-08-28 | The acquisition methods of a kind of television channel life information and television set thereof |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310378472.6ACN103442260B (en) | 2013-08-28 | 2013-08-28 | The acquisition methods of a kind of television channel life information and television set thereof |
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| CN103442260A CN103442260A (en) | 2013-12-11 |
| CN103442260Btrue CN103442260B (en) | 2016-06-29 |
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| CN201310378472.6AExpired - Fee RelatedCN103442260B (en) | 2013-08-28 | 2013-08-28 | The acquisition methods of a kind of television channel life information and television set thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012189B (en)* | 2017-04-13 | 2020-07-24 | 广州欢网科技有限责任公司 | Live channel identification method and system of smart television |
| CN112468792B (en)* | 2020-11-05 | 2023-03-28 | Oppo广东移动通信有限公司 | Image recognition method and device, electronic equipment and storage medium |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5140419A (en)* | 1983-04-21 | 1992-08-18 | The Weather Channel, Inc. | Communications system |
| CN1357994A (en)* | 2000-11-30 | 2002-07-10 | 横河电机株式会社 | System for acquiring and analyzing personal configuration file data and providing sending information service |
| US7039933B1 (en)* | 2000-11-28 | 2006-05-02 | International Business Machines Corporation | Enhanced TV broadcasting method and system using tags for incorporating local content into a program data stream |
| CN102648635A (en)* | 2009-12-08 | 2012-08-22 | Lg电子株式会社 | System and method for controlling display of network information |
| CN103002328A (en)* | 2012-11-30 | 2013-03-27 | 北京十分科技有限公司 | Method and device for identifying channels |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5140419A (en)* | 1983-04-21 | 1992-08-18 | The Weather Channel, Inc. | Communications system |
| US7039933B1 (en)* | 2000-11-28 | 2006-05-02 | International Business Machines Corporation | Enhanced TV broadcasting method and system using tags for incorporating local content into a program data stream |
| CN1357994A (en)* | 2000-11-30 | 2002-07-10 | 横河电机株式会社 | System for acquiring and analyzing personal configuration file data and providing sending information service |
| CN102648635A (en)* | 2009-12-08 | 2012-08-22 | Lg电子株式会社 | System and method for controlling display of network information |
| CN103002328A (en)* | 2012-11-30 | 2013-03-27 | 北京十分科技有限公司 | Method and device for identifying channels |
| Publication number | Publication date |
|---|---|
| CN103442260A (en) | 2013-12-11 |
| Publication | Publication Date | Title |
|---|---|---|
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