Vehicle counting method and system, data processing equipment and intelligent shooting equipment

A technology of data processing equipment and counting methods, which is applied in the directions of image data processing, calculation, computer parts, etc., and can solve problems such as the reduction of motion track recognition rate

Active Publication Date: 2020-09-11
BEIJING DIDI INFINITY TECH & DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the inventors have found that in the prior art, complex scenes such as rainy weather, occlusion, etc., often lead to a r

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  • Vehicle counting method and system, data processing equipment and intelligent shooting equipment
  • Vehicle counting method and system, data processing equipment and intelligent shooting equipment
  • Vehicle counting method and system, data processing equipment and intelligent shooting equipment

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Embodiment Construction

[0088] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0089] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

The invention provides a vehicle counting method and system, data processing equipment and intelligent shooting equipment, and relates to the technical field of vehicle counting. The vehicle countingmethod comprises the steps that firstly, similarity measurement matching is conducted on a motion trail and at least one model trail; secondly, determining a model trajectory corresponding to an optimal result as a target model trajectory of the motion trajectory according to the optimal result in at least one matching result matched in response to the similarity measure; wherein the target modeltrack belongs to one of the at least one model track; then, judging whether the lifetime corresponding to the motion trail is matched with a standard lifetime corresponding to the target model trail or not; and finally, during matching, counting the to-be-identified vehicles corresponding to the motion trails. Through the arrangement, the recognition rate of the motion trails of the vehicles can be improved, and accurate counting of the vehicles is effectively achieved.

Description

technical field [0001] The present application relates to the field of vehicle counting, in particular, to a vehicle counting method and system, data processing equipment and intelligent photographing equipment. Background technique [0002] In recent years, intelligent transportation is the main trend of urban development, and traffic flow statistics, as an important part of intelligent transportation, has also attracted more attention from scholars. A good traffic flow statistics method can provide the traffic department with a basis for decision-making, improve road transport efficiency, increase road smoothness, and improve road safety. [0003] However, the inventors found that in the prior art, due to complex scenes, such as rainy weather, occlusion and other reasons, the recognition rate of the vehicle's motion track is often reduced, so that the accurate counting of vehicles cannot be effectively realized. Contents of the invention [0004] The purpose of the pres...

Claims

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Application Information

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IPC IPC(8): G06T7/246G06T7/223
CPCG06T7/246G06T7/223G06T2207/10016G06T2207/30242G06V2201/08
Inventor 白冰王智慧谢玉君邢腾飞孟一平徐斌许鹏飞胡润波柴华
Owner BEIJING DIDI INFINITY TECH & DEV
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