AUTOMATIC DESCRIPTION OF OBJECT APPEARANCES IN A WIDE-AREA SURVEILLANCE SCENARIO

• Type: Article in International Conference Proceedings Book
• Date: 2012

Authors

Luis F Teixeira (Author) FEUP; Pedro Carvalho (Author) Other; Jaime S Cardoso (Author) FEUP; Luis Corte Real (Author) FEUP

Conference proceedings International

Title: 2012 IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP 2012)

Pages: 1609-1612

19th IEEE International Conference on Image Processing (ICIP)

Lake Buena Vista, FL, SEP 30-OCT 03, 2012

Indexing

ISI Proceedings

ISI Web of Knowledge - 3 Citations

Scopus - 4 Citations

Scientific classification

FOS: Natural sciences > Physical sciences

Other information

Authenticus ID: P-005-K8W

DOI: 10.1109/icip.2012.6467183

Abstract (EN): In this paper we present a complete system for object tracking over multiple uncalibrated cameras with or without overlapping fields of view. We employ an approach based on the bag-of-visterms technique to represent and match tracked objects. The tracks are compared with a global object model based on an ensemble of individual object models. The system can globally recognise objects and minimise common tracking problems such as track drift or split. The output is a timeline representing the objects present in a given multi-camera scene. The methods employed in the system are online and can be optimized to operate in real-time.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 4