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Video image data quality detection evaluation and optimization treatment method

A video image and data quality technology, applied in the computer field, can solve the problems of lack of systematic video image data evaluation and assessment system, lack of effective calibration and optimization, governance capabilities, quality inspection, etc.

Pending Publication Date: 2022-03-04
南京启数智能系统有限公司
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Problems solved by technology

[0006] 1. Starting from a single type of data or a single business, it can only solve the quality inspection problem of one type of data;
[0007] 2. Mainly to solve quality i

Method used

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  • Video image data quality detection evaluation and optimization treatment method

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Embodiment Construction

[0036] In order to better illustrate the present invention, further description will now be made in conjunction with the embodiments and accompanying drawings.

[0037] A method for video image data quality inspection, evaluation, and optimization management includes a video image data access process, a video image data detection process, and a video image data governance process.

[0038] The video image data access process includes the following steps:

[0039] S11: Realize access to different types of video image data through the view data standard access module; the standard requirements for video image data type access are: (1) Basic equipment data: through the GB / T28181 protocol and the GA / T 1400 protocol Or public security one machine one file standard protocol docking; (2) video stream data: via GB / T28181 protocol docking; (3) image data: via GA / T 1400 protocol docking; (4) ZDR trajectory data: via GA / T 1400 Protocol docking; video image data is stored in the access d...

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Abstract

The invention discloses a video image data quality detection evaluation and optimization treatment method. The video image data quality detection evaluation and optimization treatment method comprises a video image data access process, a video image data detection process and a video image data treatment process. Compared with the prior art, the technical scheme provided by the invention has the advantages that detection, evaluation, assessment and calibration optimization are systematically and comprehensively carried out on video images, and the method is not limited to one dimension or one class of video image data; governance schemes of automatic governance and manual governance are provided, and governance work of all view data quality problems is covered; and a closed loop from access of governance data to output after governance is formed.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method for detecting, evaluating and optimizing the quality of video image data. Background technique [0002] In recent years, video monitoring has been widely used in urban management, intelligent security monitoring and other fields, and a large number of front-end monitoring equipment has been built to produce massive video image data. These video image data include view device data, video stream data, image data and ZDR trajectory data, etc. From the perspective of data types, they include structured data, unstructured data and semi-structured data. [0003] Due to the unsupervised front-end equipment information collection process, the lack of a continuous and effective operation and maintenance guarantee system, the large number of standard deviations of image analysis manufacturers, and the differences in ZDR trajectory comparison and early warning algorithms and proc...

Claims

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Application Information

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IPC IPC(8): G06T7/00
CPCG06T7/0002G06T2207/20016G06T2207/30168G06T2207/10016
Inventor 高希孙靖宇张志鸿焦广宇
Owner 南京启数智能系统有限公司
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