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CVPR
2008
IEEE
15 years 6 months ago
Adaptive region intensity based rigid ultrasound and CT image registration
Rigid registration of intraoperative ultrasound (US) and CT is an important technique to provide real-time guidance for preoperative images and models. Due to the speckle noise an...
Zhijun Zhang
EVENT
2001
139views more  EVENT 2001»
15 years 5 months ago
Hierarchical Motion History Images for Recognizing Human Motion
There has been a recent and increasing interest in computer analysis and recognition of human motion. Previously we presented an efficient real-time approach for representing huma...
James W. Davis
CVIU
2008
113views more  CVIU 2008»
15 years 4 months ago
Image understanding for iris biometrics: A survey
This survey covers the historical development and current state of the art in image understanding for iris biometrics. Most research publications can be categorized as making thei...
Kevin W. Bowyer, Karen Hollingsworth, Patrick J. F...
IJCV
2007
104views more  IJCV 2007»
15 years 4 months ago
Fixation as a Mechanism for Stabilization of Short Image Sequences
A novel method is introduced for the stabilization of short image sequences. Stabilization is achieved by means of fixation of the central image region using a variable window siz...
Karl Pauwels, Markus Lappe, Marc M. Van Hulle
ICIP
2002
IEEE
16 years 5 months ago
Contrast based quantization and rate control for wavelet coded images
A visually-optimal quantization and rate-control strategy based on results of recent contrast sensitivity and suprathreshold summation experiments is proposed. At suprathreshold c...
Damon M. Chandler, Sheila S. Hemami