3109 search results - page 196 / 622 » Hypergraph-Based Image Representation |
MICCAI
2009
Springer
16 years 3 months ago
2009
Springer
Abstract. Regional assessment of lung disease (such as chronic obstructive pulmonary disease) is a critical component to accurate patient diagnosis. Software tools than enable such...
115
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ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
Multiresolution (MR) representations have been very successful in image encoding, due to both their algorithmic performance and coding efficiency. However these transforms are ...
127
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ICIAR
2004
Springer
15 years 8 months ago
2004
Springer
Recently, log-polar images have been successfully used in active-vision tasks such as vergence control or target tracking. However, while the role of foveal data has been exploited...
136
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SGP
2003
15 years 4 months ago
2003
Previous parametric representations of smooth genus-zero surfaces require a collection of abutting patches (e.g. splines, NURBS, recursively subdivided polygons). We introduce a s...
138
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CVPR
2008
IEEE
15 years 9 months ago
2008
IEEE
While low-dimensional image representations have been very popular in computer vision, they suffer from two limitations: (i) they require collecting a large and varied training se...