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Video structured man-vehicle detection algorithm

A detection algorithm and video structure technology, applied in the field of traffic management, can solve the problems of slow search speed, low retrieval efficiency, reduced video storage capacity, etc., to save human time resources, facilitate management and search, and improve the efficiency of case handling.

Pending Publication Date: 2021-01-05
TIANJIN TIANDY DIGITAL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of this, the present invention aims to propose a video structured human-vehicle detection algorithm to solve the problem of slow search speed and low retrieval efficiency when searching for relevant information in a certain area in video surveillance, and to solve the problem of bandwidth in video transmission. Stress issues, issues reducing video storage capacity

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Embodiment Construction

[0025] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0026] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention Creation and simplification of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should no...

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Abstract

The invention provides a video structured man-vehicle detection algorithm. The video structured man-vehicle detection algorithm comprises the following steps: acquiring a video frame through a camera;performing a target detection tracking algorithm on the obtained video frame; obtaining a target area through a target detection tracking algorithm, and sending the detected target area into the datareading model; reading a target area in the data reading model through a data reading algorithm to obtain corresponding data; and enabling the camera to transmit the obtained data to the console forexternal output. According to the video structured man-vehicle detection algorithm, the target attributes are extracted, and if a case occurs, a policeman only needs to find a target conforming to thesuspect from the picture library according to the suspect characteristics, so that the manpower and time resources are saved, and the case handling efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of traffic management, and in particular relates to a video structured human-vehicle detection algorithm. Background technique [0002] In recent years, with the rapid advancement of my country's urbanization process, the construction of safe cities and smart cities has accelerated, and the huge video surveillance data has greatly increased the cost of security operation and maintenance. In traditional video surveillance, if you want to accurately obtain relevant Information needs to be searched from thousands of hours of high-definition video, and the search speed is slow and the retrieval efficiency is low; therefore, video structuring of regional information will greatly improve the video search speed, and at the same time solve the problem of bandwidth pressure in video transmission and reduce the video frequency. storage. Contents of the invention [0003] In view of this, the present invention aims to...

Claims

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Application Information

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IPC IPC(8): G06F16/732G06F16/783G06K9/00G06K9/32G06K9/34G06K9/46G06K9/62G06T7/246G06N3/04G06N3/08
CPCG06F16/7328G06F16/784G06F16/7847G06F16/785G06T7/246G06N3/08G06T2207/10016G06V40/178G06V40/10G06V20/40G06V20/63G06V10/267G06V10/56G06V20/625G06V2201/08G06V2201/07G06N3/045G06F18/22
Inventor 薛超王健王景彬邓晔梁飒
Owner TIANJIN TIANDY DIGITAL TECH
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