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3DPVT
2004
IEEE
14 years 10 days ago
2004
IEEE
In this paper, we present an algorithm to combine edge information from stereo-derived depth maps with edges from the original intensity/color image to improve the contour detecti...
3DPVT
2004
IEEE
14 years 10 days ago
2004
IEEE
We present a non-rigid alignment algorithm for aligning high-resolution range data in the presence of lowfrequency deformations, such as those caused by scanner calibration error....
3DPVT
2004
IEEE
14 years 10 days ago
2004
IEEE
This paper proposes the use of neural network ensembles to boost the performance of a neural network based surface reconstruction algorithm. Ensemble is a very popular and powerfu...
3DPVT
2004
IEEE
14 years 10 days ago
2004
IEEE
In a popular visual illusion, the portrait on paper currency is folded into an M shape along vertical lines through the nose and the eyes. When this folded picture is tilted back ...
3DPVT
2004
IEEE
14 years 10 days ago
2004
IEEE
Similarity measuring is a key problem for 3D model retrieval. In this paper, we propose a novel shape descriptor "Thickness Histogram" (TH) by uniformly estimating thick...