TY - GEN
T1 - Image description with 1D local patterns by multi-scans
T2 - 2010 17th IEEE International Conference on Image Processing, ICIP 2010
AU - Zhou, Wei
AU - Ahrary, Alireza
AU - Kamata, Sei Ichiro
PY - 2010/12/1
Y1 - 2010/12/1
N2 - In this work, a novel approach which called 1D local patterns by multi-scans(1DLPMS) for presenting the local features is proposed and its simplifications and extensions to facial image analysis are also considered. First, multi-scans are applied to capture different spatial information on the image with less computation than some traditional ways, such as Local Binary Patterns(LBP). Then, some 1D local patterns are given to encode the local features based on different coding rules. To make the proposed approach computationally simpler and easy to extend, grouped 1D local patterns by multiscans( G1DLPMS) is studied, which divides 1DLPMS into several groups and uses the co-occurrences of these groups. Performance assessment in face recognition under different challenges shows that the proposed approach is superior than traditional ones.
AB - In this work, a novel approach which called 1D local patterns by multi-scans(1DLPMS) for presenting the local features is proposed and its simplifications and extensions to facial image analysis are also considered. First, multi-scans are applied to capture different spatial information on the image with less computation than some traditional ways, such as Local Binary Patterns(LBP). Then, some 1D local patterns are given to encode the local features based on different coding rules. To make the proposed approach computationally simpler and easy to extend, grouped 1D local patterns by multiscans( G1DLPMS) is studied, which divides 1DLPMS into several groups and uses the co-occurrences of these groups. Performance assessment in face recognition under different challenges shows that the proposed approach is superior than traditional ones.
KW - 1DLPMS
KW - Face recognition
KW - G1DLPMS
KW - Local presentation
KW - Multi-scans
UR - http://www.scopus.com/inward/record.url?scp=78651070204&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78651070204&partnerID=8YFLogxK
U2 - 10.1109/ICIP.2010.5650586
DO - 10.1109/ICIP.2010.5650586
M3 - Conference contribution
AN - SCOPUS:78651070204
SN - 9781424479948
T3 - Proceedings - International Conference on Image Processing, ICIP
SP - 4553
EP - 4556
BT - 2010 IEEE International Conference on Image Processing, ICIP 2010 - Proceedings
Y2 - 26 September 2010 through 29 September 2010
ER -