46 search results - page 3 / 10 » Modulation-feature based textured image segmentation using c... |
GECCO
2006
Springer
13 years 8 months ago
2006
Springer
Segmentation of medical images is challenging due to poor image contrast and artifacts that result in missing or diffuse organ/tissue boundaries. Consequently, this task involves ...
ICIP
2002
IEEE
14 years 6 months ago
2002
IEEE
In this paper, we present a novel information theoretic approach to image segmentation. We cast the segmentation problem as the maximization of the mutual information between the ...
ISBI
2006
IEEE
14 years 5 months ago
2006
IEEE
This paper presents a new approach to prior shape and appearance modeling for use in curve evolution-based segmentation. The new method is based on the unified use of feature dist...
ICPR
2004
IEEE
14 years 6 months ago
2004
IEEE
We present a novel statistical texture descriptor employing level-crossing statistics. Images are first mapped into 1D signals using space-filling curves, such as Peano or Hilbert...
ICCV
2011
IEEE
12 years 4 months ago
2011
IEEE
We propose a novel localized principal component analysis (PCA) based curve evolution approach which evolves the segmenting curve semi-locally within various target regions (divis...