Title :
Evaluation of a Laser-based Multi-people Detection and Tracking System
Author :
Cui, Jinshi ; Zha, Hongbin ; Zhao, Huijing ; Shibasaki, Ryosuke
Author_Institution :
Nat. Lab. on Machine Perception, Peking Univ., Beijing
Abstract :
In this paper, we present evaluation of the performance of a laser-based multi-people detection and tracking system. We propose metrics for frame-based as well as object- based evaluation paradigms considering complexity in multi- target tracking. In frame-based evaluation, accuracy of people localization is tested without considering people identity. In object-based evaluation, identity is included, so that the cases of broken/merged/crossed trackers are evaluated. Finally, we applied these metrics to the tracking results on real data.
Keywords :
laser beam applications; object detection; optical images; target tracking; laser-based multipeople detection; multitarget tracking; people localization; Data mining; Feature extraction; Humans; Intelligent robots; Laser fusion; Laser noise; Laser theory; Leg; Surveillance; Target tracking; Laser scanner; Multiple people detection and tracking; Performance evaluation;
Conference_Titel :
Robotics and Biomimetics, 2006. ROBIO '06. IEEE International Conference on
Conference_Location :
Kunming
Print_ISBN :
1-4244-0570-X
Electronic_ISBN :
1-4244-0571-8
DOI :
10.1109/ROBIO.2006.340121
