67 search results - page 6 / 14 » A Local Normal-Based Region Term for Active Contours |
99
Voted
CVPR
2009
IEEE
16 years 6 months ago
2009
IEEE
Active contours is a popular technique for image segmentation.
However, active contour tend to converge to the
closest local minimum of its energy function and often requires
a ...
112
Voted
ECCV
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. Image segmentation techniques typically require proper weighting of competing data fidelity and regularization terms. Conventionally, the associated parameters are set t...
101
click to vote
CVBIA
2005
Springer
15 years 1 months ago
2005
Springer
Abstract. We present a method for finding the boundaries between adjacent regions in an image, where “seed” areas have already been identified in the individual regions to be...
121
click to vote
CVPR
2011
IEEE
14 years 7 months ago
2011
IEEE
We present novel approaches for fully automated extraction of tree-like tubular structures from 3-D image stacks. A 4-D Open-Curve Active Contour (Snake) model is proposed for sim...
FGR
2004
IEEE
15 years 3 months ago
2004
IEEE
In this paper, we present a new method to obtain the contours of color faces. First, we introduce a new nonlinear skin classifier to detect the human skin information in images. T...