90 search results - page 9 / 18 » Using Symmetry to Select Fixation Points for Segmentation |
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
The segmentation of the heart's left ventricle (LV) chamber in several medical imaging modalities, e.g. Ultrasound (US) and Magnetic Resonance (MRI), is important from a clin...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Detection of lines in noisy image is not easy. When using Hough transform, multiple false peaks may be generated from collinear noisy edge points, which in turn may create false l...
ICIAP
1999
ACM
15 years 1 months ago
1999
ACM
In this work we propose a new supervised deformable model that generalizes the classical contour-based snake. This model is defined to deform in a feature space generated by a se...
101
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ICPR
2002
IEEE
15 years 10 months ago
2002
IEEE
* We present a novel approach for grouping from motion, based on a 4-D Tensor Voting computational framework. From sparse point tokens in two frames we recover the dense velocity f...
109
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
Shape matching has many applications in computer vision, such as shape classification, object recognition, object detection, and localization. In 2D cases, shape instances are 2D c...