TY - JOUR
T1 - Image segmentation based on multiresolution filtering
AU - Zhou, Jing
AU - Fang, Xiang
AU - Ghosh, B. J.
N1 - Publisher Copyright:
© 1994 IEEE.
PY - 1994
Y1 - 1994
N2 - The multiresolution filtering technique is developed and applied to smooth image segmentation. The technique is based on approximations of a signal by some orthonormal wavelet basis at various resolutions. It is shown that the filter is close to being shift invariant and linear in phase according to an index on wavelets and also capable of suppressing local quadratic variations due to small bumps or noise by going to coarser approximations. An image segmentation scheme is proposed based on the technique. It has been tested on a variety of real images.
AB - The multiresolution filtering technique is developed and applied to smooth image segmentation. The technique is based on approximations of a signal by some orthonormal wavelet basis at various resolutions. It is shown that the filter is close to being shift invariant and linear in phase according to an index on wavelets and also capable of suppressing local quadratic variations due to small bumps or noise by going to coarser approximations. An image segmentation scheme is proposed based on the technique. It has been tested on a variety of real images.
UR - http://www.scopus.com/inward/record.url?scp=84999873119&partnerID=8YFLogxK
U2 - 10.1109/ICIP.1994.413759
DO - 10.1109/ICIP.1994.413759
M3 - Conference article
AN - SCOPUS:84999873119
SN - 1522-4880
VL - 3
SP - 483
EP - 487
JO - Proceedings - International Conference on Image Processing, ICIP
JF - Proceedings - International Conference on Image Processing, ICIP
M1 - 413759
T2 - The 1994 1st IEEE International Conference on Image Processing
Y2 - 13 November 1994 through 16 November 1994
ER -