How to save battery when shooting with smart devices
A smart device and power-saving technology, applied in the field of video processing, can solve problems such as power consumption, and achieve the effect of saving power, good power-saving effect, and perfect power-saving effect
Active Publication Date: 2017-08-01
成都平行视野科技有限公司
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In the process of shooting for a long time, such as some time-lapse photography that lasts for several hours, there is no need for user interaction for a long time. At this time, the current video content is continuously displayed on the screen in real time, resulting in excessive power consumption.
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[0019] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0020] see figure 1 shown.
[0021] The method for saving electricity when the smart device of the present invention is shooting, the specific steps are as follows:
[0022] Step 101, start video shooting or time-lapse photography, and specify the time-lapse multiple;
[0023] Step 102. Obtain the operation data of the user in the normal shooting mode: continuously monitor and acquire the voice interaction of the smart device, the input information of the touch screen and physical buttons, and monitor and acquire the real-time acceleration data of the acceleration sensor of the smart device in real time;
[0024] Monitor the voice interaction, touch screen and phy...
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The present invention discloses a power-saving method for a smart device during shooting. The power-saving method specially comprises: opening video shooting or time-lapse shooting, and assigning a time-lapse multiple; acquiring operation data of a user in a general shooting mode, and steadily monitoring and obtaining acquiring voice interaction information and the input information ofinput via a touch screen and physical buttons the voice interaction, the touch screen and the physical buttons of the intelligent device of the smart device, and monitoring and acquiring real-time acceleration information of an acceleration sensor of the smart device in real time; according to the user operation data, computing and analyzing non-interactive operations of the users, and when no input information is input within a specific time period and the real-time acceleration information is lower than a predetermined value, judging that the users performs no interactive operation; shifting to a non-interactive shooting mode, regulating the operation state of the device, closing the screen displaying and locking the touch screen. According to the power-saving method provided by the present invention, a low energy consumption and non-interactive shooting mode is automatically identified and selected by monitoring the input information of the users and the real-time acceleration information of the acceleration sensor, and real-time showing presentation of current video contents is stopped, so that the effect of power conservation is very god, thereby achieving a better power-saving effect..
Description
technical field [0001] The invention relates to video processing, in particular to a method for saving power when an intelligent device shoots. Background technique [0002] For mobile phones and other smart devices, the power consumption during shooting is usually high, resulting in a short sustainable shooting time. The power consumption is mainly in two places. One is the camera-related functions, that is, image acquisition, processing, and storage, and the other is the interaction with users, such as presenting the current video content on the screen in real time to the user. . In the process of shooting for a long time, such as some time-lapse photography that lasts for several hours, there is no need for user interaction for a long time. At this time, the current video content is continuously displayed on the screen in real time, resulting in excessive power consumption. . Contents of the invention [0003] The purpose of the present invention is to provide a meth...
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IPC IPC(8): G06F1/32H04N5/232
Inventor 杨斌陈实富张舒邱俊
Owner 成都平行视野科技有限公司