504 search results - page 57 / 101 » Path Variation and Image Segmentation |
MICCAI
2003
Springer
14 years 10 months ago
2003
Springer
Abstract. This paper describes effort towards automatic tissue segmentation in neonatal MRI. Extremely low contrast to noise ratio (CNR), regional intensity changes due to RF coil ...
ISBI
2006
IEEE
14 years 10 months ago
2006
IEEE
We present a novel histogram method for statistically characterizing the appearance of deformable models. In deformable model segmentation, appearance models measure the likelihoo...
TMI
2010
13 years 8 months ago
2010
—Detecting blood vessels in retinal images with the presence of bright and dark lesions is a challenging unsolved problem. In this paper, a novel multiconcavity modeling approach...
SIBGRAPI
2003
IEEE
14 years 3 months ago
2003
IEEE
This paper presents a new approach based on morphological operators for application of biometric identification of individuals by segmentation and analysis of the iris. Algorithms ...
MICCAI
2009
Springer
14 years 7 months ago
2009
Springer
Modeling and analysis of MR images of the early developing human brain is a challenge because of the transient nature of different tissue classes during brain growth. To address th...