WO2018201325A1 - 一种按照用户睡眠状态调整播放模式的方法和数字电视 - Google Patents
一种按照用户睡眠状态调整播放模式的方法和数字电视 Download PDFInfo
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- WO2018201325A1 WO2018201325A1 PCT/CN2017/082862 CN2017082862W WO2018201325A1 WO 2018201325 A1 WO2018201325 A1 WO 2018201325A1 CN 2017082862 W CN2017082862 W CN 2017082862W WO 2018201325 A1 WO2018201325 A1 WO 2018201325A1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
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- the invention belongs to the field of home appliances, and in particular relates to a method for adjusting a play mode according to a user's sleep state and a digital television.
- digital TV has gradually become a must-have digital entertainment terminal and multimedia information terminal for families. It replaces the traditional closed-circuit television signal mode. Can continue to add many new business applications, such as 3D, video phone, WiFi wireless, DLNA and so on. It can be said that digital TV-assisted TV sets provide smarter, more entertaining and interactive services, making home TVs more intelligent and application-oriented.
- digital TVs are equipped with processors and memories, which provide a good foundation for improving intelligence.
- there is an urgent need to adjust the playback mode according to the user's sleep state because many people are easy to fall asleep when watching TV. They don't want to be disturbed, but the TV continues to play, and various types of sounds continue to play. For example, when the commercials suddenly change the current sound, it is easy to wake up the user. If the digital TV can judge the current sleep state of the user, automatically adjust the playing sound, brightness, etc., so that the user is in a soothing environment and get a full rest.
- the digital TV can analyze the user's current video surveillance video through the central processor, determine that it is in a sleep state and adjust the playback mode to create a good environment for the user, which will make it more human.
- the embodiment of the invention provides a method for adjusting a play mode according to a user's sleep state, and aims to provide a mode for adjusting the play mode by combining sleep state judgment technology, in view of the defect that the TV can't adjust and easily affect sleep after watching TV sleep. Methods. .
- the present invention is implemented in such a manner that a method of adjusting a play mode according to a user's sleep state includes the following steps:
- the embodiment of the invention further provides a digital television, comprising:
- a recording unit configured to record an activation condition of the digital television sleep mode and a scene mode corresponding to the sleep mode
- a monitoring unit the input end of which is connected to the output end of the recording unit, and is used for collecting and analyzing real-time monitoring video when the user turns on the digital television to watch the television;
- a determining unit wherein the input end is respectively connected to the output end of the recording unit and the output end of the monitoring unit, and is used for determining whether the digital television sleep mode needs to be activated;
- the activation unit has an input end connected to an output end of the recording unit and an output end of the determination unit, respectively, to activate a digital television sleep mode, that is, to reduce the current TV volume and dim the brightness of the TV screen.
- the invention utilizes the camera of the front end of the digital television to collect and analyze the posture and facial expressions when the user watches the television, and when the user is judged to be in sleep, the sleep mode of the digital television is turned on in time, so that the user is in a relatively quiet environment to rest, thereby allowing Digital TV is more user-friendly and effectively enhances the user's viewing experience.
- FIG. 1 is a schematic flowchart of a method for adjusting a play mode according to a user sleep state according to an embodiment of the present invention
- FIG. 2 is a schematic structural diagram of a digital television according to an embodiment of the present invention.
- FIG. 1 is a schematic flowchart of a method for adjusting a play mode according to a user's sleep state according to an embodiment of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown.
- step S101 The activation condition of the digital television sleep mode and the scene mode corresponding to the sleep mode are recorded in step S101.
- the front end of the digital television is equipped with a camera, and the real-time monitoring screen can be collected when needed, and the digital television is also equipped with a central processing unit, which can be analyzed according to a preset program. The monitored picture and make corresponding judgments.
- Recording the activation condition of the digital TV sleep mode is to activate the sleep mode after determining that the user enters sleep in the monitor screen, and record the scene mode corresponding to the sleep mode as the volume of the low volume, which is half of the current volume, and the screen brightness is lowered to the current state. Half the brightness.
- step S102 when the user turns on the digital television to watch the television, the real-time monitoring video is collected and analyzed.
- the camera turns on and continuously monitors the current picture, and uses video surveillance technology and facial analysis technology to analyze whether the person in the current surveillance video enters a sleep state, and only two technical analysis results are consistent. Just determine its status.
- step S103 it is determined whether it is necessary to activate the digital television sleep mode.
- the digital television sleep mode It is judged whether it is necessary to activate the digital television sleep mode, that is, whether the user A who is watching the television is asleep, and if the digital television is asleep, the sleep mode is turned on.
- step S104 if it is not necessary to activate the digital television sleep mode, it remains as it is.
- the sleep mode is not required to be activated, the user A is currently watching the television, and is not asleep, and remains as it is.
- step S105 if it is necessary to activate the digital television sleep mode, the digital television sleep mode is activated, that is, the current television volume is lowered, and the television screen brightness is dimmed.
- the digital television sleep mode needs to be activated, that is, the half volume of the current television is lowered, and half of the current brightness is lowered.
- the invention utilizes the camera of the front end of the digital television to collect and analyze the posture and facial expressions when the user watches the television, and when the user is judged to be in sleep, the sleep mode of the digital television is turned on in time, so that the user is in a relatively quiet environment to rest, thereby allowing Digital TV is more user-friendly and effectively enhances the user's viewing experience.
- FIG. 2 is a schematic structural diagram of a digital television according to an embodiment of the present invention, where the digital television includes:
- a recording unit 21 configured to record an activation condition of the digital television sleep mode and a scene mode corresponding to the sleep mode
- the monitoring unit 22 has an input end connected to the output end of the recording unit 21, and is used for collecting and analyzing real-time monitoring video when the user turns on the digital television to watch the television;
- the determining unit 23 has an input end connected to an output end of the recording unit 21 and an output end of the monitoring unit 22, respectively, for determining whether a digital television sleep mode needs to be activated;
- the activation unit 24 has its input terminal connected to the output end of the recording unit 21 and the output end of the determination unit 23, that is, the current TV volume is lowered, and the TV screen brightness is dimmed.
- the working principle is: the recording unit 21 records the activation condition of the digital television sleep mode and the scene mode corresponding to the sleep mode; the monitoring unit 22 collects and analyzes the real-time monitoring video when the user turns on the digital television to watch the television; the determining unit 23 Determining whether it is necessary to activate the digital television sleep mode; the activation unit 24 activates the digital television sleep mode, that is, lowers the current television volume and dims the brightness of the television screen.
- the invention utilizes the camera of the front end of the digital television to collect and analyze the posture and facial expressions when the user watches the television, and when the user is judged to be in sleep, the sleep mode of the digital television is turned on in time, so that the user is in a relatively quiet environment to rest, thereby allowing Digital TV is more user-friendly and effectively enhances the user's viewing experience.
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- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
本发明属于家电领域，提供了一种按照用户睡眠状态调整播放模式的方法以及数字电视，方法包括：记录数字电视睡眠模式的激活条件以及睡眠模式对应的情景模式；当用户打开数字电视观看电视的时候，采集并分析其实时监控录像；判断是否需要激活数字电视睡眠模式；若否，保持原样；若是，激活数字电视睡眠模式，即降低当前电视音量，调暗电视屏幕亮度。该发明利用数字电视前端的摄像头，在用户观看电视的时候采集并分析其姿态和面部表情，当判断出用户入睡后及时开启数字电视的睡眠模式，让用户处于一个较为安静的环境休息，从而让数字电视更具人性化，有效提升用户的观看体验。
Description
本发明属于家电领域，尤其是涉及一种按照用户睡眠状态调整播放模式的方法以及数字电视。
随着多媒体科技的不断发展，数字电视已经逐步成为家庭必备的数字娱乐终端和多媒体信息终端，它在取代传统闭路电视信号模式的基础上，还
能不断添加许多全新的业务应用，如3D、视频电话、WiFi无线、DLNA等。可以说，数字电视辅助电视机，提供了更智能、更具娱乐性和交互性的服务，使家庭电视向智能化和应用化发展。
目前数字电视配备处理器、存储器后，为提升了智能化提供了良好基础，而当前就急需根据用户睡眠状态调整播放模式的方法，因为很多人在观看电视的时候，很容易就陷入梦乡，这个时候他们并不希望被打扰，但是电视持续在播放，会有各类声音持续播放，比如插播广告等忽然改变当前声响的时候，容易吵醒用户。如果数字电视能够判断出用户当前的睡眠状态，自动调整播放声音、亮度等，让用户处于一个舒缓的环境，得到充分的休息。
如果数字电视能够通过中央处理器分析用户当前的视频监控录像，判断出其为睡眠的状态后通过调整播放方式，为用户营造一个良好的环境，将使其更加人性化。
综上，针对于当钱人们观看电视睡着后电视无法调整、容易影响睡眠的缺陷，需要提供一种结合睡眠状态判断技术调整播放模式的方法。
本发明实施例提供了一种按照用户睡眠状态调整播放模式的方法，目的在于针对当钱人们观看电视睡着后电视无法调整、容易影响睡眠的缺陷，提供一种结合睡眠状态判断技术调整播放模式的方法。。
本发明是这样实现的：一种按照用户睡眠状态调整播放模式的方法，包括以下步骤：
记录数字电视睡眠模式的激活条件以及睡眠模式对应的情景模式；
当用户打开数字电视观看电视的时候，采集并分析其实时监控录像；
判断是否需要激活数字电视睡眠模式；
若否，保持原样；
若是，激活数字电视睡眠模式，即降低当前电视音量，调暗电视屏幕亮度。
本发明实施例还提供了一种数字电视，包括：
记录单元，监控单元，判断单元，激活单元，其中：
记录单元，用于记录数字电视睡眠模式的激活条件以及睡眠模式对应的情景模式；
监控单元，其输入端与所述记录单元的输出端连接，用于当用户打开数字电视观看电视的时候，采集并分析其实时监控录像；
判断单元，其输入端分别与所述记录单元的输出端以及所述监控单元的输出端连接，用于判断是否需要激活数字电视睡眠模式；
激活单元，其输入端分别与所述记录单元的输出端以及所述判断单元的输出端连接，激活数字电视睡眠模式，即降低当前电视音量，调暗电视屏幕亮度。
该发明利用数字电视前端的摄像头，在用户观看电视的时候采集并分析其姿态和面部表情，当判断出用户入睡后及时开启数字电视的睡眠模式，让用户处于一个较为安静的环境休息，从而让数字电视更具人性化，有效提升用户的观看体验。
图1是本发明实施例提供的一种按照用户睡眠状态调整播放模式的方法的流程示意图；
图2是本发明实施例提供的数字电视的结构示意图。
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
图1是发明实施例提供的一种按照用户睡眠状态调整播放模式的方法的流程示意图，为了便于说明，只示出了与本发明实施例相关的部分。
在步骤S101中记录数字电视睡眠模式的激活条件以及睡眠模式对应的情景模式。
在本实施例中，以用户A家的数字电视为例，该数字电视前端配备摄像头，可以在需要的时候采集实时监控画面，同时该数字电视还配备中央处理器，可以根据预设的程序分析所监控到的画面，并作出相应的判断。记录数字电视睡眠模式的激活条件为通过判断监控画面中用户进入睡眠后即激活睡眠模式，记录睡眠模式对应的情景模式为调低音量，为当前的音量的一半，调低屏幕亮度，调至当前亮度的一半。
在步骤S102中，当用户打开数字电视观看电视的时候，采集并分析其实时监控录像。
用户A打开数字电视观看电视的时候，摄像头随着开启并且持续监控当前画面，利用视频监控技术和面部分析技术，分析当前的监控录像中的人员是否进入睡眠状态，只有两个技术分析结果一致，就判定其状态。
在步骤S103中，判断是否需要激活数字电视睡眠模式。
判断当前是否需要激活数字电视睡眠模式，即判断正在观看电视的用户A是否睡着，如果睡着了数字电视就开启睡眠模式。
在步骤S104中，若不需要激活数字电视睡眠模式，保持原样。
如果上一个步骤中判断出不需要激活睡眠模式，说明用户A目前正在观看电视，没有睡着，保持原样即可。
在步骤S105中，若需要激活数字电视睡眠模式，则激活数字电视睡眠模式，即降低当前电视音量，调暗电视屏幕亮度。
如上一步骤中，当识别出用户A已经入睡，则需要激活数字电视睡眠模式，即降低当前电视的一半音量，调低当前亮度的一半。
该发明利用数字电视前端的摄像头，在用户观看电视的时候采集并分析其姿态和面部表情，当判断出用户入睡后及时开启数字电视的睡眠模式，让用户处于一个较为安静的环境休息，从而让数字电视更具人性化，有效提升用户的观看体验。
图2是本发明实施例提供的一种数字电视的结构示意图，该数字电视包括：
记录单元21，监控单元22，判断单元23，激活单元24，其中：
记录单元21，用于记录数字电视睡眠模式的激活条件以及睡眠模式对应的情景模式；
监控单元22，其输入端与所述记录单元21的输出端连接，用于当用户打开数字电视观看电视的时候，采集并分析其实时监控录像；
判断单元23，其输入端分别与所述记录单元21的输出端以及所述监控单元22的输出端连接，用于判断是否需要激活数字电视睡眠模式；
激活单元24，其输入端分别与所述记录单元21的输出端以及所述判断单元23的输出端连接，即降低当前电视音量，调暗电视屏幕亮度。
其工作原理是：记录单元21，记录数字电视睡眠模式的激活条件以及睡眠模式对应的情景模式；监控单元22，当用户打开数字电视观看电视的时候，采集并分析其实时监控录像；判断单元23，判断是否需要激活数字电视睡眠模式；激活单元24，激活数字电视睡眠模式，即降低当前电视音量，调暗电视屏幕亮度。
该发明利用数字电视前端的摄像头，在用户观看电视的时候采集并分析其姿态和面部表情，当判断出用户入睡后及时开启数字电视的睡眠模式，让用户处于一个较为安静的环境休息，从而让数字电视更具人性化，有效提升用户的观看体验。
以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。
Claims (2)
- 一种按照用户睡眠状态调整播放模式的方法，其特征在于，所述方法包括如下步骤：记录数字电视睡眠模式的激活条件以及睡眠模式对应的情景模式；当用户打开数字电视观看电视的时候，采集并分析其实时监控录像；判断是否需要激活数字电视睡眠模式；若否，保持原样；若是，激活数字电视睡眠模式，即降低当前电视音量，调暗电视屏幕亮度。
- 一种数字电视，其特征在于，所述数字电视包括：记录单元，监控单元，判断单元，激活单元，其中：记录单元，用于记录数字电视睡眠模式的激活条件以及睡眠模式对应的情景模式；监控单元，其输入端与所述记录单元的输出端连接，用于当用户打开数字电视观看电视的时候，采集并分析其实时监控录像；判断单元，其输入端分别与所述记录单元的输出端以及所述监控单元的输出端连接，用于判断是否需要激活数字电视睡眠模式；激活单元，其输入端分别与所述记录单元的输出端以及所述判断单元的输出端连接，激活数字电视睡眠模式，即降低当前电视音量，调暗电视屏幕亮度。
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| CN110996159A (zh) * | 2019-12-30 | 2020-04-10 | 深圳Tcl数字技术有限公司 | 音量调节的方法、系统、显示终端及可读存储介质 |
| CN114003125A (zh) * | 2021-09-24 | 2022-02-01 | 珠海格力电器股份有限公司 | 智能场景执行方法、装置、存储介质及电子设备 |
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