108 search results - page 6 / 22 » Image quantization under spatial smoothness constraints |
71
Voted
MICCAI
2005
Springer
15 years 10 months ago
2005
Springer
We address the problem of the stitching task in endoscopic surgery using a circular needle under robotic assistance. Our main focus is to present an algorithm for suturing using gu...
79
Voted
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
Distributed source coding (DSC) depends strongly on accurate knowledge of correlation between sources. Previous works have reported capacity-approaching code constructions when ex...
MICCAI
2008
Springer
15 years 11 months ago
2008
Springer
In this paper, a spatially constrained mixture model for the segmentation of MR brain images is presented. The novelty of this work is a new, edge preserving, smoothness prior whic...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
We propose a method to demosaick images acquired with a completely arbitrary color filter array (CFA). We adopt a variational approach where the reconstructed image has maximal sm...
113
click to vote
FGR
2011
IEEE
14 years 1 months ago
2011
IEEE
— In this work, we present novel warping algorithms for full 2D pixel-grid deformations for face recognition. Due to high variation in face appearance, face recognition is consid...