INTELLIGENT VIDEO SURVEILLANCE SYSTEM FOR FACE DETECTION AND TRACKING BETWEEN SPATIALLY DISTRIBUTED VIDEO SURVEILLANCE CAMERAS

Abstract

This utility model pertains to intelligent video surveillance systems and is designed for the automatic identification and tracking of people based on facial images. The system comprises video surveillance cameras, a video processing server, a database of reference facial images, a face detection module, a face image quality control module, a face image normalization module, a module for generating a digital face representation, a module for matching the digital face representation with a database, a module for generating a face log, a module for constructing a route, and an operator user interface. After detecting a face, the system checks the image quality, generates a digital face representation, identifies the person, and automatically plots their route between the video surveillance cameras.The technical result consists of increasing the accuracy of face identification, reducing the time it takes to search for a person in video data, automating incident investigations, and automatically generating a route for a person's movement between spatially distributed video surveillance cameras.