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Geographic position-based video processing method

A video processing and geographic location technology, applied in the field of video processing, can solve the problems of inconvenient marking and indexing of mobile videos, and achieve the effect of improving accuracy and convenience

Active Publication Date: 2016-08-03
睿罡智能科技(上海)有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, it is necessary to provide a video processing method and device based on geographic location, which can solve the problem that mobile video in the prior art is not convenient for marking and indexing

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  • Geographic position-based video processing method

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Embodiment Construction

[0048] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0049] refer to figure 1 , which is a schematic diagram of the architecture of the geographic location-based video information processing system provided by the first embodiment of the present invention. Such as figure 1 As shown, the video information processing system 100 may include: a mobile shooting terminal 10 , a cloud server system 20 , and a client 30 .

[0050] The mobile photographing terminal 10, specifically, can be any mobile electronic terminal with a camera, such as a mobile phone, a tablet computer, a drone, and the like. refer to figure 2 , which is a schematic structural diagram of the mobile camera terminal 10 . Mobile sh...

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Abstract

A video processing method of the present invention comprises the steps of analyzing the corresponding geographic position information from each frame of video data; according to the geographic position information, displaying a corresponding trajectory in an electronic map interface; according to the input of a user, determining a starting point and an ending point of a trajectory fragment selected by the user; extracting the video data corresponding to the trajectory fragment from the video data, and generating a corresponding video fragment. The above method enables the accuracy and the convenience of the video markers shot movably to be improved. In addition, the present invention also provides a video processing device.

Description

technical field [0001] The invention relates to video processing technology, in particular to a video processing technology based on geographic location. Background technique [0002] At present, in order to facilitate users to find desired pictures on the Internet, the owner of the picture will set keywords according to the content of the picture when uploading and publishing the picture, which is the label. In other words, the set label actually classifies the picture. In this way, when users search for pictures according to related tags, they can search for the pictures they need. [0003] However, the convenience and benefits of this tagging are useless when it comes to video files. The main reason is that the time and location of the pictures are fixed, and the tag content is relatively easy to determine, while video files (especially mobile videos) are due to the shooting The time and shooting location are constantly changing, and the content of the shooting is also ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232H04N1/00G06F17/30
CPCH04N1/00249G06F16/7867H04N23/62
Inventor 崔时泓
Owner 睿罡智能科技(上海)有限责任公司