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Intelligent analysis system as well as device and method for intelligent analysis

An intelligent analysis and intelligent technology, applied in the field of intelligent analysis, can solve the problems of reducing the number of code streams and increasing the burden on analysis servers, and achieve the effect of increasing the number of code streams and reducing the burden

Inactive Publication Date: 2012-06-20
NEW H3C TECH CO LTD
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Problems solved by technology

[0003] However, of all the original multimedia information collected by the front-end equipment, usually only a part contains valid multimedia content that needs attention, while the other part only contains invalid multimedia content that does not need attention. Therefore, the analysis server decodes each multimedia data As well as analysis, the analysis server will needlessly decode and analyze invalid multimedia content, thereby increasing the burden on the analysis server and reducing the number of code streams that the analysis server can support

Method used

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  • Intelligent analysis system as well as device and method for intelligent analysis
  • Intelligent analysis system as well as device and method for intelligent analysis
  • Intelligent analysis system as well as device and method for intelligent analysis

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[0038] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0039] The so-called effective multimedia content refers to the scene content concerned by intelligent analysis. These scene contents are usually triggered by corresponding smart events (such as vehicle arrival, vehicle departure, place sense, car gear up, car gear down, etc.), so the corresponding smart events can be used to represent effective multimedia content start or end.

[0040] Based on this, in the embodiment of the present invention, intelligent events are used to control the analysis server, so that the analysis server selectively only decodes and intelligently analyzes multimedia data containing effective multimedia content, rather than continuously performing all multimedia data for all multimedia data. Decoding and intelligent analysis. ...

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Abstract

The invention provides an intelligent analysis system as well as a device and method for intelligent analysis. According to the invention, when intelligent events occur, intelligent event information is packaged into a code stream by using front-end equipment; the intelligent event corresponding to the intelligent event information is used for expressing the starting or ending of effective multimedia contents, so that an analysis server can be used for selectively carrying out decoding and analyzing by only aiming at multimedia data containing the effective multimedia contents as long as the decoding of the multimedia data and intelligent analysis after decoding are started or stopped according to intelligent realization information. Therefore, intelligent analysis for the effective multimedia contents can be ensured, the burden of the analysis server can be reduced and the quantity of code streams which can be supported by the analysis server is increased.

Description

technical field [0001] The invention relates to intelligent analysis technology, in particular to an intelligent analysis system, and a device and method for intelligent analysis. Background technique [0002] In the existing intelligent analysis system, the front-end equipment usually encodes the continuously collected multimedia original information, and sequentially encapsulates the encoded continuous multimedia data into the code stream and sends it to the back-end analysis server. The back-end analysis server analyzes the received code stream, decodes the parsed multimedia data, and intelligently analyzes the decoded original multimedia information. Wherein, the original multimedia information described herein may be audio and / or images, and correspondingly, multimedia data is audio data and / or video data. [0003] However, of all the original multimedia information collected by the front-end equipment, usually only a part contains valid multimedia content that needs a...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/6437H04N21/647
Inventor 黄军
Owner NEW H3C TECH CO LTD
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