96 search results - page 7 / 20 » 3-D Surface Moment Invariants |
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper presents the implementation details of a coded structured light system for rapid shape acquisition of unknown surfaces. Such techniques are based on the projection of p...
FGR
2008
IEEE
15 years 4 months ago
2008
IEEE
Deformations caused by facial expression variations complicate the task of 3D face registration which is vital for successful 3D face recognition systems. In this work, we propose...
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ECCV
1994
Springer
15 years 1 months ago
1994
Springer
We present a novel robust methodology for corresponding a dense set of points on an object surface from photometric values, for 3-D stereo computation of depth. We use two stereo p...
ECCV
2004
Springer
15 years 11 months ago
2004
Springer
Recently, a 3D face recognition approach based on geometric invariant signatures, has been proposed. The key idea is a representation of the facial surface, invariant to isometric ...
3DIM
2005
IEEE
15 years 3 months ago
2005
IEEE
We compare two transform-based indexing methods for retrieval of 3D objects. We apply 3D Discrete Fourier Transform (DFT) and 3D Radial Cosine Transform (RCT) to the voxelized dat...