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Dynamic target efficient tracking image data transmission method and system

A dynamic target and image data technology, applied in image data processing, image enhancement, image analysis, etc., to achieve high practical value, good experience, and avoid drastic background changes

Inactive Publication Date: 2018-11-13
HEFEI KANGZHIHENG MACHINERY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the prior art does not yet provide a targeted video compression solution for dynamic objects

Method used

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  • Dynamic target efficient tracking image data transmission method and system
  • Dynamic target efficient tracking image data transmission method and system
  • Dynamic target efficient tracking image data transmission method and system

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Embodiment Construction

[0061] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0062] Furthermore, those skilled in the art know that various aspects of the present invention can be implemented as a system, method or computer program product. Therefore, various aspects of the present invention can be implemented in the form of a combination of software and hardware, which can be collectively referred to as "circuit", "module" or "system" herein. Furthermore, in some embodiments, various aspects of the present invention can also be implem...

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Abstract

The invention discloses a dynamic target efficient tracking image data transmission method and system. The method comprises the following steps of collecting video data, framing a target, identifyinga foreground extraction target, determining an adjusting parameter, and simplifying and compressing the video; the system comprises a video collection module, a storage module, a dynamic target framing processing module, a foreground extraction module, a data modelling module, a pixel classification module, a dynamic target generation module, a location calibration module, an adjusting parameter generation module, a video data compressing processing module and a communication module. Through the tracking method and system disclosed by the invention, the dynamic target in the video image can beaccurately extracted, and the collection angle and direction of the video can be synchronously adjusted according to the movement of the target, thereby clearly and completely collecting the dynamictarget image at any time; the data size in the video transmission is reduced, and the accurate effectiveness of the dynamic target information is guaranteed; and the method and system have high practical value and extensive application prospect.

Description

technical field [0001] The invention relates to the technical field of intelligent control, in particular to a method and system for efficiently tracking image data transmission of a dynamic target. Background technique [0002] With the rapid development of social economy and the rapid advancement of science and technology, people's lifestyles have changed, and remote video and video surveillance applications are becoming more and more widespread. For example, distance education, in any remote place, you can freely choose what you need to learn for learning, and another example is the video surveillance system installed in commercial plazas, supermarkets, schools and other places where public safety is more important. [0003] However, in the existing video analysis process, there are many problems in the extraction of dynamic targets, such as how to effectively determine the dynamic target, how to eliminate the influence of the dynamic background in foreground extraction, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00G06T5/30G06N3/04H04N5/225H04N5/232H04N7/18H04N19/172
CPCH04N7/181H04N19/172G06T5/30G06T2207/20036G06T2207/20032H04N23/54H04N23/80G06N3/045G06T5/70
Inventor 廖月
Owner HEFEI KANGZHIHENG MACHINERY TECH CO LTD
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