Vehicle position detection method and device, electronic equipment and storage medium
A detection method and vehicle technology, applied in the field of image processing, can solve the problems of high requirements on camera shooting angle and low utilization rate of video data resources, and achieve the effect of improving utilization rate and improving accuracy
Active Publication Date: 2020-12-08
ANHUI IFLYTEK INTELLIGENT SYST
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[0004] Embodiments of the present invention provide a vehicle position detection method, device, electronic equipment, and storage medium, which are used to solve the defects of the existing vehicle position detection method that require a higher camera shooting angle and low utilization rate of video data resources
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[0045] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0046] With the development of digital acquisition and storage technology, the video surveillance system has been popularized rapidly, and more and more cameras are deployed in cities, bringing massive video data. The video data obtained based on the video surveillance system can achieve large-scale and full coverage. detection of traffic violatio...
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The embodiment of the invention provides a vehicle position detection method and device, electronic equipment and a storage medium. The method comprises the steps of determining an image containing ato-be-detected vehicle; and determining a key point position detection result of the to-be-detected vehicle based on the vehicle image feature, a vehicle orientation feature and a vehicle type featureof the to-be-detected vehicle in the image. According to the vehicle position detection method and device, the electronic equipment and the storage medium, the position information of the to-be-detected vehicle is represented through the key point position detection result of the to-be-detected vehicle, the vehicle position detection accuracy is improved, the method and device can be suitable forcameras with different shooting angles, a utilization rate of video data resources is improved, meanwhile, influences of the vehicle orientation and the vehicle type on the position distribution of each key point on the vehicle is fully considered, and the accuracy of vehicle key point detection is improved.
Description
technical field [0001] The present invention relates to the technical field of image processing, in particular to a vehicle position detection method, device, electronic equipment and storage medium. Background technique [0002] Vehicle position detection is an important part of vehicle traffic violation detection. The existing vehicle position detection method is to represent the vehicle as a target detection frame, and detect the vehicle position in real time based on target detection and target tracking. [0003] Existing vehicle location detection methods require that the shooting angle of the camera and the driving direction of the vehicle be on a straight line. A camera with an inclined shooting angle is prone to a large number of misjudgments, making it impossible for a large number of cameras deployed in cities to be used for traffic violation detection. Video data resources Low utilization. Contents of the invention [0004] Embodiments of the present invention ...
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IPC IPC(8): G06K9/00G06K9/62G06T7/73G08G1/017
CPCG06T7/73G08G1/0175G06T2207/10016G06T2207/30236G06T2207/30232G06T2207/20081G06T2207/20084G06V20/54G06V2201/08G06F18/253
Inventor 谭昶贾若然傅云翔
Owner ANHUI IFLYTEK INTELLIGENT SYST