Method for video information rapid search

A video information and fast technology, applied in color TV parts, TV system parts, TV and other directions, can solve the problems of long monitoring time, easy omission, and huge amount of backup records.

Inactive Publication Date: 2018-05-08
HENAN XINGYUNHUI COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of monitoring to protect important financial or important personnel, most of the time the pictures are still pictures, few people pass by, and the monitoring time is very long, and there are huge backup records. The time of the incident is calculated. If the time of the incident is unknown, it will take longer to search. The search method is also manual inspection through fast playback, which is easy to miss

Method used

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Embodiment Construction

[0014] The technical solutions of the present invention will be described in further detail below through specific implementation methods.

[0015] A method for quickly searching for video information, performing image searching through the following steps:

[0016] 1) During the image shooting process, the processor adds a nine-square grid line to the video interface, divides the video interface into nine equal areas, and each area displays a part of the image of the area, reducing the processing pressure and increasing the judgment elements of steps 2-4;

[0017] 2) If there is a pixel change in a single area within a continuous period of time, the processor ignores the change, and the single area is an independent action of a local object, such as the rotation of a clock or the flickering of a light.

[0018] 3) If pixel changes occur in two or more areas within a continuous period of time, the processor records the corresponding position markers and generates a label. The ...

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PUM

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Abstract

The present invention provides a method for video information rapid search. The method comprises the following steps that: 1) in an image shooting process, a processor adds Sudoku lines in a video interface, and dividing the video interface into nine-equal areas; 2) if pixel change happens in a single area in a continuous time quantum, the processor neglects the change; 3) if two or more than twoareas have pixel change in the continuous time quantum, the processor records corresponding position marks and generates tags, and the tags record the time information; 4) if two or more than two areas have continuous pixel change in a time dimension in the continuous time quantum, the processor records the corresponding position marks and generate tags, and the tags record time information and important matter marks; and 5) the processor performs arrangement of the tags, and preferentially displays the tags recording the important matter marks. The method for video information rapid search isscientific in design and rapid in search of useful information, and can automatically record changing images.

Description

technical field [0001] The invention relates to a method for processing video information, in particular to a method for quickly searching video information. Background technique [0002] In the field of monitoring to protect important financial or important personnel, most of the time the pictures are still pictures, few people pass by, and the monitoring time is very long, and there are huge backup records. The time of the incident is calculated. If the time of the incident is unknown, it will take longer to search. The search method is also manual inspection through fast forwarding, which is easy to miss. [0003] In order to solve the above existing problems, people have been seeking an ideal technical solution. Contents of the invention [0004] The purpose of the present invention is to address the deficiencies of the prior art, thereby providing a method for quickly searching video information that is scientific in design, fast in finding useful information, and au...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N5/14
CPCH04N5/144H04N5/147H04N7/18
Inventor 陶武英吉飞虎
Owner HENAN XINGYUNHUI COMM TECH CO LTD
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