896 search results - page 14 / 180 » A Perceptual Shape Descriptor |
GREC
2007
Springer
14 years 4 months ago
2007
Springer
ACISICIS
2007
IEEE
14 years 1 months ago
2007
IEEE
EUSFLAT
2009
13 years 7 months ago
2009
3DPVT
2006
IEEE
14 years 3 months ago
2006
IEEE
We propose a mathematical approach for quantifying shape complexity of 3D surfaces based on perceptual principles of visual saliency. Our curvature variation measure (CVM), as a 3...
SEMCO
2007
IEEE
14 years 4 months ago
2007
IEEE
Human visual recognition is based largely on shape, yet effectively using shapes in natural image retrieval is a challenging task. Most existing methods are based on the geometric...