VIDEO FRAME IMAGE ANALYSIS-BASED VEHICLE ILLEGAL PARKING DETECTION METHOD AND APPARATUS

A video frame image analysis-based vehicle illegal parking detection method and apparatus. The method comprises: detecting whether there is a vehicle in a video frame image corresponding to a target no-parking area (101); if a vehicle is detected, extracting the vehicle information of the vehicle fr...

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Bibliographic Details
Main Author LEI, Chenyu
Format Patent
LanguageChinese
English
French
Published 14.01.2021
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
SIGNALLING
TRAFFIC CONTROL SYSTEMS
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Summary:A video frame image analysis-based vehicle illegal parking detection method and apparatus. The method comprises: detecting whether there is a vehicle in a video frame image corresponding to a target no-parking area (101); if a vehicle is detected, extracting the vehicle information of the vehicle from the video frame image, and determining whether there is vehicle information in the previous video frame image corresponding to the video frame image in a preset vehicle information list, the preset vehicle information list storing the frame numbers of video frame images and corresponding vehicle information (102); if yes, calculating the similarity between the vehicle information in the previous video frame image and the vehicle information in the video frame image (103); and if the similarity is less than a preset threshold, determining that the vehicle in the video frame image is parked illegally (104). The method is suitable for the detection of illegal parking of vehicles, can improve the recognition rate of
Bibliography:Application Number: WO2019CN103525