Pedestrian Detection and Tracking for Counting Applications in Crowded Situations
Publikation aus Digital
Sidla O., Lipetski Y., Brändle N., Seer S.
IEEE International Conference on Advanced Video and Signal based Surveillance (AVSS2006),22.-24.11.2006, Sydney, NSW, Australia , 2006
This paper describes a vision based pedestrian detection and tracking
system which is able to count people in very crowded situations like
escalator entrances in underground stations. The proposed system
uses motion to compute regions of interest and prediction of movements,
extracts shape information from the video frames to detect individuals,
and applies texture features to recognize people. A search strategy
creates trajectories and new pedestrian hypotheses and then filters
and combines those into accurate counting events. We show that counting
accuracies up to 98 % can be achieved.