1368 search results - page 62 / 274 » Multi-Chart Geometry Images |
140
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CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
We propose a posture invariant surface descriptor for triangular meshes. Using intrinsic geometry, the surface is first transformed into a representation that is independent of t...
129
Voted
DGCI
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. Watershed segmentation of spectral images is typically achieved by first transforming the high-dimensional input data into a scalar boundary indicator map which is used ...
119
Voted
ICIP
2000
IEEE
16 years 5 months ago
2000
IEEE
We introduce a sparse image representation that takes advantage of the geometrical regularity of edges in images. A new class of one-dimensional wavelet orthonormal bases, called ...
128
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DGCI
2005
Springer
15 years 9 months ago
2005
Springer
Topology is a fundamental property of shapes in pictures. Since the input for any image analysis algorithm is a digital image, which does not need to have the same topological char...
135
Voted
ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
Profiles of a sculpture provide rich information about its geometry, and can be used for model reconstruction under known camera motion. By exploiting correspondences induced by e...