3109 search results - page 248 / 622 » Hypergraph-Based Image Representation |
134
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IVC
2007
15 years 3 months ago
2007
The problem of clustering is often addressed with techniques based on a Voronoi partition of the data space. Vector quantization is based on a similar principle, but it is a diffe...
127
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TIP
2002
15 years 3 months ago
2002
Abstract--This paper deals with the design and implementation of an image transform coding algorithm based on the integer wavelet transform (IWT). First of all, criteria are propos...
144
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MICCAI
2004
Springer
16 years 4 months ago
2004
Springer
Anatomical objects often have complex and varying image appearance at different portions of the boundary; and it is frequently a challenge even to select appropriate scales at whic...
142
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CIVR
2007
Springer
15 years 10 months ago
2007
Springer
This paper proposes and compares two novel schemes for near duplicate image and video-shot detection. The first approach is based on global hierarchical colour histograms, using ...
131
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VISUALIZATION
1999
IEEE
15 years 8 months ago
1999
IEEE
For types of data visualization where the cost of producing images is high, and the relationship between the rendering parameters and the image produced is less than obvious, a vi...