771 search results - page 54 / 155 » Modeling non-gaussian noise for robust image analysis |
PRL
2006
13 years 7 months ago
2006
Approaches analyzing local characteristics of an image prevail in image restoration. However, they are less effective in cases of restoring images degraded by large size point spr...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We present a novel approach to the segmentation and analysis of vasculature from volumetric medical image data. Our method is an adoption and significant extension of deformable o...
VMV
2001
13 years 9 months ago
2001
Multimodal image registration is a fundamental problem in medical image analysis. In this paper, we propose a novel algorithm to compute the local frequency representations of the...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
We propose a robust approach for aligning lecture slides with lecture videos using a combination of Hough transform, optical flow and Gabor analysis. A Markov Decision Process mod...
WSCG
2004
13 years 9 months ago
2004
Image registrations have been a subject of extensive study over the last decade. They appear in numerous applications including Computer Vision, Pattern Recognition, Medical Image...