2362 search results - page 60 / 473 » A new approach to edge detection |
103
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ICIP
2000
IEEE
16 years 2 months ago
2000
IEEE
This paper presents an original computational approach to extraction of movie tempo for deriving story sections and events that convey high level semantics of stories portrayed in...
ICPR
2000
IEEE
16 years 2 months ago
2000
IEEE
Intravascular ultrasound images represent a unique tool to analyze the morphology of arteries and vessels (plaques, etc). The poor quality of these images makes traditional segmen...
ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
This paper introduces our recently designed 9/7– 10/8 dual-tree complex filter bank and studies its application in moving object detection and segmentation. The dual-tree compl...
121
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ICCV
2009
IEEE
14 years 11 months ago
2009
IEEE
This paper revisits the classical problem of detecting interest points, popularly known as "corners," in 2D images by proposing a technique based on fitting algebraic sh...
VISUALIZATION
2005
IEEE
15 years 7 months ago
2005
IEEE
We present a higher-order approach to the extraction of isosurfaces from unstructured meshes. Existing methods use linear interpolation along each mesh edge to find isosurface in...