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ICIP
1999
IEEE
16 years 8 months ago
Optimum Watermark Detection in Color Images
This work concentrates on the problem of watermarking embedding and optimum detection in color images through the use of spread spectrum techniques, both in space (Direct Sequence...
Elisa Sayrol, Josep Vidal, Silvia Cabanillas, Soni...
ICPR
2004
IEEE
16 years 7 months ago
Location and Recognition of Flashlight Projections for Visual Interfaces
We consider the location and recognition of flashlight projections given the image sequence supplied by a fixed camera monitoring a physical surface. A quotient method extracts a ...
Ahmed Ghali, Jonathan Green, Steve Benford, Tony P...
MICCAI
2007
Springer
16 years 7 months ago
Finsler Tractography for White Matter Connectivity Analysis of the Cingulum Bundle
Abstract. In this paper, we present a novel approach for the segmentation of white matter tracts based on Finsler active contours. This technique provides an optimal measure of con...
John Melonakos, Vandana Mohan, Marc Niethammer, Ka...
ICML
2005
IEEE
16 years 7 months ago
Generalized skewing for functions with continuous and nominal attributes
This paper extends previous work on skewing, an approach to problematic functions in decision tree induction. The previous algorithms were applicable only to functions of binary v...
Soumya Ray, David Page
ISBI
2006
IEEE
16 years 7 months ago
Automatic intima-media thickness measurement of carotid artery wall in B-mode sonographic images
We present a novel method for detecting the intima and adventitia of carotid artery in B-mode sonographic images. This method simultaneously detects both layers with the anatomic ...
Da-Chuan Cheng, Xiaoyi Jiang, Arno Schmidt-Trucks&...