1362 search results - page 32 / 273 » Region Based Segmentation Using the Tree of Shapes |
109
Voted
ICASSP
2011
IEEE
14 years 4 months ago
2011
IEEE
We propose a methodology for improved segmentation of images in a Bayesian framework by fusion of color, texture and gradient information. The proposed algorithm is initialized by...
112
Voted
MICCAI
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. This paper presents a new approach to regional myocardial contractility analysis based on inter-landmark motion (ILM) vectors and multivariate outlier detection. The prop...
90
Voted
SIP
2007
15 years 2 months ago
2007
This paper proposes to incorporate boundary curvature ratio, region homogeneity and boundary smoothness into a single new merging criterion to improve the oversegmentation of mark...
KDD
2006
ACM
16 years 1 months ago
2006
ACM
In this paper, we consider the problem of identifying and segmenting topically cohesive regions in the URL tree of a large website. Each page of the website is assumed to have a t...
164
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CVPR
2006
IEEE
15 years 4 months ago
2006
IEEE
Segmentation of ultrasound images is often a very challenging task due to speckle noise that contaminates the image. It is well known that speckle noise exhibits an asymmetric dis...