1616 search results - page 67 / 324 » On Edge Detection on Surfaces |
200
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ECCV
2010
Springer
15 years 10 months ago
2010
Springer
Abstract. We propose a method for object category localization by partially matching edge contours to a single shape prototype of the category. Previous work in this area either re...
198
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
: This communication describes a representation of images as a set of edges characterized by their position and orientation. This representation allows the comparison of two images...
158
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ICMCS
2006
IEEE
16 years 9 days ago
2006
IEEE
Flash/noflash pairs have been used for noise-reduction in ambient-light images. But not explicitly studied is the problem of shadows in the ambient images. While shadows are less...
170
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PCM
2004
Springer
15 years 11 months ago
2004
Springer
A novel video retrieval tool based on MPEG-4 video object (VO) representation is presented. The algorithm extends the concept of edge potential functions (EPF), already used in sha...
180
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ACIVS
2006
Springer
2006
Springer
Constrained Region-Growing and Edge Enhancement Towards Automated Semantic Video Object Segmentation
15 years 10 months ago
Most existing object segmentation algorithms suffer from a so-called under-segmentation problem, where parts of the segmented object are missing and holes often occur inside the ob...