A pedestrian behavior identification and trajectory tracking method

Abstract

The invention discloses a pedestrian behavior recognition and trajectory tracking method, which comprises an image analysis algorithm and a trajectory analysis algorithm. collected video data sequentially passes through an image analysis algorithm module and a trajectory analysis algorithm module; The image analysis algorithm comprises the steps of data preprocessing, single-camera pedestrian trajectory tracking and cross-camera association, and camera abnormity recognition, and can achieve face detection, pedestrian detection and feature extraction; And a trajectory analysis algorithm includes calculating and analyzing trajectory data of the pedestrian from the acquired image, and identifying activity behaviors of the customer and the sales. The pedestrian behavior track can be monitoredand recognized in real time, the behavior state of pedestrians is intelligently judged, centralized management of the behavior track of customers and sales is facilitated, and more optimized and moreintelligent services are provided for the customers.

Description

technical field [0001] The invention belongs to the technical field of video monitoring, in particular to a pedestrian behavior recognition and trajectory tracking method. Background technique [0002] The 4S store integrates car sales, maintenance, accessories and information services to improve the service level of the 4S store, which is helpful for brand promotion and thus increases sales. [0003] The existing monitoring and management system in 4s stores is usually used for security monitoring. It can only collect video data of personnel in the store, and cannot monitor and identify customer behavior trajectory information in real time, and cannot centrally manage customer and sales behavior trajectory, thus greatly reducing Comprehensive management efficiency in 4S stores, and customer car buying experience. Contents of the invention [0004] In order to solve the above problems, the present invention proposes a pedestrian behavior identification and trajectory trac...

AI Technical Summary

Problems solved by technology

[0003] The existing monitoring and management system in 4s stores is usually used for security monitoring. It can only collect video data of personnel in the store, and cannot monitor and identify customer behavior trajectory information in real time, and cannot centrally manage customer and sales behavior trajectory, thus greatly reducing Comprehensive management efficiency in 4S stores, and customer car buying experience

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