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CVPR
2006
IEEE
15 years 21 hour ago
Probabilistic 3D Polyp Detection in CT Images: The Role of Sample Alignment
Automatic polyp detection is an increasingly important task in medical imaging with virtual colonoscopy [15] being widely used. In this paper, we present a 3D object detection alg...
Zhuowen Tu, Xiang Sean Zhou, Luca Bogoni, Adrian B...
ICIP
2006
IEEE
14 years 11 months ago
Blur Robust and Color Constant Image Description
An important class of color constant image descriptors is based on image derivatives. These derivative-based image descriptors have a major drawback: they are sensitive to changes...
Joost van de Weijer, Cordelia Schmid
ICIP
2005
IEEE
14 years 11 months ago
Resistance analysis of scalable video fingerprinting systems under fair collusion attacks
Digital fingerprinting is an important tool in multimedia forensics to trace traitors and protect multimedia content after decryption. This paper addresses the enforcement of digi...
H. Vicky Zhao, K. J. Ray Liu
ICDE
2004
IEEE
100views Database» more  ICDE 2004»
14 years 11 months ago
Simple, Robust and Highly Concurrent B-trees with Node Deletion
Why might B-tree concurrency control still be interesting? For two reasons: (i) currently exploited "real world" approaches are complicated; (ii) simpler proposals are n...
David B. Lomet
ICPR
2008
IEEE
14 years 11 months ago
Refining PTZ camera calibration
Due to the increased need for security and surveillance, PTZ cameras are now being widely used in many domains. Therefore, it is very important for the applications like video mos...
Hassan Foroosh, Imran N. Junejo