107 search results - page 21 / 22 » Shape Gradients for Histogram Segmentation using Active Cont... |
BMVC
1998
13 years 6 months ago
1998
Snakes provide high-level information in the form of continuity constraints and minimum energy constraints related to the contour shape and image features. These image features ar...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
Shape is an important cue for generic object recognition but can be insufficient without other cues such as object appearance. We explore a number of ways in which the geometric a...
ISBI
2009
IEEE
14 years 2 days ago
2009
IEEE
Biological images have the potential to reveal complex signatures that may not be amenable to morphological modeling in terms of shape, location, texture, and color. An effective ...
TIP
2010
12 years 12 months ago
2010
This paper addresses variational supervised texture segmentation. The main contributions are twofold. First, the proposed method circumvents a major problem related to classical t...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
Image decomposition consists of splitting an image into two or more components. One component is piecewise smooth and models object shapes. Another component consists of the textu...