TY - GEN
T1 - A bi-subspace model for robust visual tracking
AU - Fan, Jialue
AU - Yang, Ming
AU - Wu, Ying
PY - 2008
Y1 - 2008
N2 - The changes of the target's visual appearance often lead to tracking failure in practice. Hence, trackers need to be adaptive to non-stationary appearances to achieve robust visual tracking. However, the risk of adaptation drift is common in most existing adaptation schemes. This paper describes a bi-subspace model that stipulates the interactions of two different visual cues. The visual appearance of the target is represented by two interactive subspaces, each of which corresponds to a particular cue. The adaption of the subspaces is through the interaction of the two cues, which leads to robust tracking performance. Extensive experiments show that the proposed approach can largely alleviate adaptation drift and obtain better tracking results.
AB - The changes of the target's visual appearance often lead to tracking failure in practice. Hence, trackers need to be adaptive to non-stationary appearances to achieve robust visual tracking. However, the risk of adaptation drift is common in most existing adaptation schemes. This paper describes a bi-subspace model that stipulates the interactions of two different visual cues. The visual appearance of the target is represented by two interactive subspaces, each of which corresponds to a particular cue. The adaption of the subspaces is through the interaction of the two cues, which leads to robust tracking performance. Extensive experiments show that the proposed approach can largely alleviate adaptation drift and obtain better tracking results.
KW - Motion analysis
KW - Visual tracking
UR - http://www.scopus.com/inward/record.url?scp=69949148352&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=69949148352&partnerID=8YFLogxK
U2 - 10.1109/ICIP.2008.4712341
DO - 10.1109/ICIP.2008.4712341
M3 - Conference contribution
AN - SCOPUS:69949148352
SN - 1424417643
SN - 9781424417643
T3 - Proceedings - International Conference on Image Processing, ICIP
SP - 2660
EP - 2663
BT - 2008 IEEE International Conference on Image Processing, ICIP 2008 Proceedings
T2 - 2008 IEEE International Conference on Image Processing, ICIP 2008
Y2 - 12 October 2008 through 15 October 2008
ER -