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204views
13 years 6 months ago
Maximum Likelihood Active Contours Specialized for Mammography Segmentation
We present a region-based active contour approach to segmenting masses in digital mammograms. The algorithm developed in a Maximum Likelihood approach is based on the calculation o...
Peyman Rahmati, A. Ayatollahi
PR
2010
147views more  PR 2010»
13 years 7 months ago
A semi-supervised approach to space carving
In this paper, we present a semi-supervised approach to space carving by casting the recovery of volumetric data from multiple views into an evidence combining setting. The method...
Surya Prakash 0002, Antonio Robles-Kelly
TIP
2002
154views more  TIP 2002»
13 years 9 months ago
Minimizing the total variation under a general convex constraint for image restoration
In this paper, we present a general framework for image restoration; despite its simplicity, certain variational and certain wavelet approaches can be formulated within this framew...
François Malgouyres
EMMCVPR
2009
Springer
14 years 3 months ago
Image Registration under Varying Illumination: Hyper-Demons Algorithm
Abstract. The goal of this paper is to present a novel recipe for deformable image registration under varying illumination, as a natural extension of the demons algorithm. This gen...
Mehran Ebrahimi, Anne L. Martel
BILDMED
2008
111views Algorithms» more  BILDMED 2008»
13 years 10 months ago
Segmentation of Bony Structures with Ligament Attachment Sites
Abstract. This work presents an approach towards reconstructing ligament and tendon attachment sites from 3D medical image data. We apply statistical shape models with an additiona...
Heiko Seim, Hans Lamecker, Markus Heller, Stefan Z...