1201 search results - page 141 / 241 » Shape-Based Level Set Method for Image Segmentation |
ICPR
2010
IEEE
14 years 7 months ago
2010
IEEE
We propose a region-based foreground object segmentation method capable of dealing with image sequences containing noise, illumination variations and dynamic backgrounds (as often...
IWCIA
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. The expressiveness of a lot of image analysis algorithms depends on the question whether shape information is preserved during digitization. Most existing approaches to a...
FIMH
2005
Springer
15 years 3 months ago
2005
Springer
Plaque analysis in IVUS planes needs accurate intima and adventitia models. Large variety in adventitia descriptors difficulties its detection and motivates using a classification...
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
We present an estimation-theoretic approach to curve evolution for the Mumford-Shah problem. By viewing an active contour as the set of discontinuities in the Mumford-Shah problem...
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ICISP
2010
Springer
15 years 2 months ago
2010
Springer
This paper presents a computer-aided approach to enhancing suspicious lesions in digital mammograms. The developed algorithm improves on a well-known preprocessor filter named cont...