Video format distinguishing method and system

A video format and video technology, applied in the field of video format differentiation method and system, can solve the problems of increasing the complexity of differentiation, increasing user participation, etc., and achieve the effect of improving user experience and reducing cumbersome participation

Inactive Publication Date: 2016-08-24
LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In this way, it is necessary to artificially put different videos into different folders, which increases user participation, and, for videos of unknown formats, it needs to be played first, then differentiated, and then put into different folders within, adding to the complexity of distinguishing

Method used

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  • Video format distinguishing method and system
  • Video format distinguishing method and system
  • Video format distinguishing method and system

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in each claim of the present application can be realized.

[0019] The first embodiment of the present invention relates to a method for distinguishing video formats, the specific process is as follows figure 1 shown, including the following steps:

[0020] Step 101: Select a video frame from the video to be distinguished.

[0021] When performing video playback, obtain the video t...

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Abstract

The invention relates to the technical field of video play and discloses a video format distinguishing method and system. The method is characterized by selecting at least one video frame from videos to be distinguished; dividing the video frame into a template selection region and a detection region, and selecting at least one matching template from the template selection region; obtaining the position, where the similarity is the highest in the detection region, of the matching template; and judging the format of the videos to be distinguished according to the obtained position. Compared with the prior art, the method can distinguish video formats automatically, thereby preventing tedious participation of users and improving user experience.

Description

technical field [0001] The present invention relates to the technical field of video playback, in particular to a method and system for distinguishing video formats. Background technique [0002] With the development of science and technology, more and more video display formats emerge, such as ordinary video, stereoscopic video, 360 video and so on. Stereoscopic video uses the method of human eyes to observe the scene, using two movie cameras arranged side by side, representing the left and right eyes of the person respectively, and synchronously shooting two movie pictures with slight horizontal parallax. The side-by-side format (side-by-side) is a format widely used in stereoscopic video at present. It keeps the resolution of the left and right eye images unchanged in height and width, and presses them into one frame of images, and arranges them left and right. 360 video is a group of photos obtained by taking a 360° circle with a camera, and then seamlessly processing a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/00H04N13/04
CPCH04N13/00H04N13/122H04N13/349H04N2013/0081
Inventor 楚明磊
Owner LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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