People tracking in surveillance applications

This paper presents a real-time algorithm that allows robust tracking of multiple objects in complex environments. Foreground pixels are detected using luminance contrast and grouped into blobs. Blobs from two consecutive frames are matched creating the matching matrices. Tracking is performed using direct and inverse matching matrices. This method successfully solves blobs merging and splitting. Results from indoor and outdoor scenarios are shown.

• Type: Journal
• Year: 2006
• Where: IVC
• Authors: Luis M. Fuentes, Sergio A. Velastin
• Keywords: Foreground Pixels, Inverse Matching Matrices, IVC 2006, Matching Matrices