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@article{ART001478879},
author={김현우},
title={Real-time Tracking of Multiple Persons using Multi-modal Information},
journal={Journal of Knowledge Information Technology and Systems},
issn={1975-7700},
year={2010},
volume={5},
number={4},
pages={59-67}

TY - JOUR
AU - 김현우
TI - Real-time Tracking of Multiple Persons using Multi-modal Information
JO - Journal of Knowledge Information Technology and Systems
PY - 2010
VL - 5
IS - 4
PB - Korea Knowledge Information Technology Society
SP - 59
EP - 67
SN - 1975-7700
AB - This paper presents a real-time tracking method of multiple persons using stereo from a top-down view. Tracking in a top-down view is effective to overcome occlusion problem among multiple persons, but visual cues are weak and depth estimation isn’t accurate enough especially when wide-view lenses are used to cover large field of view. We approach the problem with a two-step probabilistic method: deterministic and stochastic searches. The deterministic search reduces the candidate locations/scales of the tracking objects by maximizing a 1-D rotation/scale-invariant depth similarity. Then, a customized particle filter is followed to finely estimate the locations/scales of the object by a 2-D search in a stochastic manner. The depth similarities from the previous deterministic search are incorporated into the stochastic particle filter as an importance function. Finally, the proposed algorithm has been tested on various situations and evaluated quantitatively in a person counting scenario.
KW - person tracking;visual surveillance;particle filter;data fusion;probabilistic tracking
DO -
UR -
ER -

김현우. (2010). Real-time Tracking of Multiple Persons using Multi-modal Information. Journal of Knowledge Information Technology and Systems, 5(4), 59-67.

김현우. 2010, "Real-time Tracking of Multiple Persons using Multi-modal Information", Journal of Knowledge Information Technology and Systems, vol.5, no.4 pp.59-67.

김현우 "Real-time Tracking of Multiple Persons using Multi-modal Information" Journal of Knowledge Information Technology and Systems 5.4 pp.59-67 (2010) : 59.

김현우. Real-time Tracking of Multiple Persons using Multi-modal Information. 2010; 5(4), 59-67.

김현우. "Real-time Tracking of Multiple Persons using Multi-modal Information" Journal of Knowledge Information Technology and Systems 5, no.4 (2010) : 59-67.

김현우. Real-time Tracking of Multiple Persons using Multi-modal Information. Journal of Knowledge Information Technology and Systems, 5(4), 59-67.

김현우. Real-time Tracking of Multiple Persons using Multi-modal Information. Journal of Knowledge Information Technology and Systems. 2010; 5(4) 59-67.

김현우. Real-time Tracking of Multiple Persons using Multi-modal Information. 2010; 5(4), 59-67.

김현우. "Real-time Tracking of Multiple Persons using Multi-modal Information" Journal of Knowledge Information Technology and Systems 5, no.4 (2010) : 59-67.