TY - GEN
T1 - Two computer vision-based tracking applications solved using a robust parallel optimizer
AU - Bazin, Pierre Louis
AU - Gérard, Philippe
AU - Gagalowicz, André
PY - 1999/12/1
Y1 - 1999/12/1
N2 - A method was developed as a response to the need for a robust optimizer for two different image vision algorithms. Our new approach is a synthesis of two modalities, a simulated annealing technique paired with a parallel search. Using an initial value and the maximum parametric variations, our method searches for a cost function minimum by using parameter subspaces combined with a local simulated annealing algorithm step. The description of our two computer vision applications which relate object tracking to video sequences make it clear why this kind of optimizer was needed. In the cases described, our method provides encouraging results.
AB - A method was developed as a response to the need for a robust optimizer for two different image vision algorithms. Our new approach is a synthesis of two modalities, a simulated annealing technique paired with a parallel search. Using an initial value and the maximum parametric variations, our method searches for a cost function minimum by using parameter subspaces combined with a local simulated annealing algorithm step. The description of our two computer vision applications which relate object tracking to video sequences make it clear why this kind of optimizer was needed. In the cases described, our method provides encouraging results.
UR - http://www.scopus.com/inward/record.url?scp=84890415420&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84890415420&partnerID=8YFLogxK
U2 - 10.1109/ICIAP.1999.797649
DO - 10.1109/ICIAP.1999.797649
M3 - Conference contribution
AN - SCOPUS:84890415420
SN - 0769500404
SN - 9780769500409
T3 - Proceedings - International Conference on Image Analysis and Processing, ICIAP 1999
SP - 526
EP - 531
BT - Proceedings - International Conference on Image Analysis and Processing, ICIAP 1999
T2 - 10th International Conference on Image Analysis and Processing, ICIAP 1999
Y2 - 27 September 1999 through 29 September 1999
ER -