170 search results - page 26 / 34 » A Non-Parametric Multi-Scale Statistical Model for Natural I... |
136
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TMI
2010
14 years 4 months ago
2010
Abstract--We have developed a novel, model-based active contour algorithm, termed "snakules", for the annotation of spicules on mammography. At each suspect spiculated ma...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
We propose an illumination invariant and rotation insensitive texture representation based on a Markovian textural model. A texture is aligned with its dominant orientation and te...
ACSC
2007
IEEE
15 years 4 months ago
2007
IEEE
Statistical learning methods are commonly applied in content-based video and image retrieval. Such methods require a large number of examples which are usually obtained through a ...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
Current computational models of visual attention focus on bottom-up information and ignore scene context. However, studies in visual cognition show that humans use context to faci...
106
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EDUTAINMENT
2006
Springer
15 years 1 months ago
2006
Springer
In this paper, we formulate the image matting as one of solving energy minimization problems. Our approach has the following advantages. First, the matte estimation is modeled usin...