People reacquisition across multiple cameras with disjoint views

  • Authors:
  • D.-N. Truong Cong;L. Khoudour;C. Achard

  • Affiliations:
  • French National Institute for Transport and Safety Research, Villeneuve d'Ascq, France;French National Institute for Transport and Safety Research, Villeneuve d'Ascq, France;UPMC, Univ Paris 06, Institute of Intelligent Systems and Robotics, Ivry sur Seine, France

  • Venue:
  • ICISP'10 Proceedings of the 4th international conference on Image and signal processing
  • Year:
  • 2010

Quantified Score

Hi-index 0.00

Visualization

Abstract

This research consists in developing a system for discontinued tracking moving people across large sites with non-overlapping views. Firstly, in order to characterize the silhouette of an individual, we propose an appearance-based model which includes both colour and spatial feature of extracted silhouette. Once all the appearance information of each passage is extracted, a robust classification procedure is then presented to make the final decision of re-identification. The performance of the system is evaluated on two real datasets collected in difficult conditions. The experimental results show that the proposed system leads to very satisfactory results.