255 search results - page 31 / 51 » Evolutionary image segmentation based on multiobjective clus... |
110
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MIR
2003
ACM
15 years 5 months ago
2003
ACM
In this paper, we propose a semantic-meaningful approach for region-based image retrieval in image database. Our retrieval system is based on wavelet transform for its decompositi...
102
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3DPVT
2004
IEEE
15 years 3 months ago
2004
IEEE
This paper describes methods for segmenting planar surfaces from noisy 3D data obtained from correlation stereo vision. We make use of local planar surface elements called patchle...
VIS
2004
IEEE
16 years 28 days ago
2004
IEEE
A new method for the simplification and the visualization of vector fields is presented based on the notion of Centroidal Voronoi tessellations (CVT's). A CVT is a special Vo...
ICIAP
1999
ACM
15 years 4 months ago
1999
ACM
This paper presents our research in image content based indexing and retrieval, a key technology in digital image libraries. In most of the existing image content-based techniques...
ICDM
2003
IEEE
15 years 5 months ago
2003
IEEE
Abstract—Despite the considerable amount of research work on the application of Gabor filters in pattern classification, their design and selection have been mostly done on a t...