TY - GEN
T1 - CWMA
T2 - 18th Iberoamerican Congress on Pattern Recognition, CIARP 2013
AU - Miramontes-Jaramillo, Daniel
AU - Kober, Vitaly
AU - Díaz-Ramírez, Víctor Hugo
PY - 2013
Y1 - 2013
N2 - Various vision applications exploit matching algorithms to locate a target object in a scene image. A new fast matching algorithm based on recursive calculation of oriented gradient histograms over several circular sliding windows is presented. In order to speed up the algorithm pyramidal image decomposition technique and parallel implementation with modern multicore processors are utilized. The proposed fast algorithm yields a good invariance performance for both in-plane and out-of-plane rotations of a scene image. Computer results obtained with the proposed algorithm are presented and compared with those of common algorithms in terms of matching accuracy and processing time.
AB - Various vision applications exploit matching algorithms to locate a target object in a scene image. A new fast matching algorithm based on recursive calculation of oriented gradient histograms over several circular sliding windows is presented. In order to speed up the algorithm pyramidal image decomposition technique and parallel implementation with modern multicore processors are utilized. The proposed fast algorithm yields a good invariance performance for both in-plane and out-of-plane rotations of a scene image. Computer results obtained with the proposed algorithm are presented and compared with those of common algorithms in terms of matching accuracy and processing time.
UR - http://www.scopus.com/inward/record.url?scp=84893202871&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-41822-8_55
DO - 10.1007/978-3-642-41822-8_55
M3 - Contribución a la conferencia
SN - 9783642418211
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 439
EP - 446
BT - Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications - 18th Iberoamerican Congress, CIARP 2013, Proceedings
Y2 - 20 November 2013 through 23 November 2013
ER -