Video playing system and video playing method
A technology of video playback and image sensing device, which is applied in the field of video playback system and video playback, and can solve the problems of high energy consumption, waste of resources, etc.
Active Publication Date: 2019-02-01
BOE TECH GRP CO LTD
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Problems solved by technology
[0004] In order to solve the above-mentioned technical problems, the embodiment of the present invention provides a video playback system and a video playback method, which solves the problem of high energy consumption due to the simultaneous opening of all the strip screens in the application site where multiple strip screens play videos , and the problem of wasting resources when the number of viewers is small
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[0066] In order to make the purpose, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.
[0067] The steps shown in the flowcharts of the figures may be performed in a computer system, such as a set of computer-executable instructions. Also, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.
[0068] The following specific embodiments provided by the present invention can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments.
[0069] figure 1 It is a schematic structural diagram of ...
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The embodiment of the invention discloses a video playing system and a video playing method. The video playing system comprises an image sensing device, multiple strip display devices arranged along afirst direction, and a processing device connected with each strip display device and image sensing device; the strip display devices are used for displaying associated commodity information; the image sensing device is used for acquiring user image information moving along the first direction and an opposite direction of the first direction and browsing the associated commodities; the processingdevice is used for dynamically controlling display brightness of each strip display device according to the user image information, and the brightness of the strip display device close to the user isgreater than that of the strip display device far away from the user. Through the video playing system disclosed by the embodiment of the invention, the problem that the energy consumption is relatively high since all strip screens are synchronously turned on in an application occasion of playing a video through multiple strip screens is solved, and the problem of large resource waste caused by less viewer number is solved.
Description
technical field [0001] This application relates to but not limited to the fields of display technology and computer technology, especially a video playback system and video playback method. Background technique [0002] With the development of display technology and popularization of applications, some supermarkets have installed strip screens on their shelves for video playback, so as to improve the user's shopping experience. [0003] Bar screens in existing supermarkets that allow customers to watch videos while shopping in the supermarket. In practical applications, since the strip screens are arranged on the shopping shelves, customers can watch continuously played videos when they move in the supermarket. However, in order to ensure that customers can always watch continuous video, all bar screens on the shopping shelf are required to be in the open state in the prior art, so that when there are only a small number of customers in the supermarket, all open bar screens...
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IPC IPC(8): H04N21/41H04N21/414H04N21/81H04N21/442H04N21/485
CPCH04N21/4122H04N21/41415H04N21/44218H04N21/4854H04N21/812G09G2354/00G09G2320/0626G06F3/1446G09G2320/0261G09G2380/04G09G2380/06G06F3/147G06F3/1423G09G5/12G06V40/20
Inventor 王澍饶晖张治国胡科军李咸珍王晓红
Owner BOE TECH GRP CO LTD