53 search results - page 10 / 11 » Principal components for non-local means image denoising |
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
Abstract. This paper addresses the problem of automatically segmenting bone structures in low resolution clinical MRI datasets. The novel aspect of the proposed method is the combi...
FGR
2008
IEEE
14 years 2 months ago
2008
IEEE
Active shape model (ASM) statistically represents a shape by a set of well-defined landmark points and models object variations using principal component analysis (PCA). However, ...
HPCN
1999
Springer
13 years 12 months ago
1999
Springer
The growing need of software infrastructure able to create, maintain and ease the evolution of scientific data, promotes the development of digital libraries in order to provide th...
ICMLA
2008
13 years 9 months ago
2008
Accurate lung tumor targeting in real time plays a fundamental role in image-guide radiotherapy of lung cancers. Precise tumor targeting is required for both respiratory gating an...
CVPR
1998
IEEE
14 years 9 months ago
1998
IEEE
We have developed a computer vision system, including both facial feature extraction and recognition, that automatically discriminates among subtly different facial expressions. E...