935 search results - page 84 / 187 » A computationally efficient 3D shape rejection algorithm |
ACCV
2009
Springer
15 years 3 months ago
2009
Springer
Abstract. We design an effective shape prior embedded human silhouettes extraction algorithm. Human silhouette extraction is found challenging because of articulated structures, po...
CVPR
2005
IEEE
16 years 1 months ago
2005
IEEE
The task of identifying 3D objects in 2D images is difficult due to variation in objects' appearance with changes in pose and lighting. The task is further complicated by the...
125
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PAMI
2007
14 years 10 months ago
2007
In this paper we present a two-level generative model for representing the images and surface depth maps of drapery and clothes. The upper level consists of a number of folds whic...
RT
2000
Springer
15 years 2 months ago
2000
Springer
We present wavelet warping -- a new class of forward 3D warping algorithms for image-based rendering. In wavelet warping most of the warping operation is performed in the wavelet d...
158
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CVPR
2009
IEEE
16 years 6 months ago
2009
IEEE
Airborne LiDAR technology draws increasing interest in
large-scale 3D urban modeling in recent years. 3D Li-
DAR data typically has no texture information. To generate
photo-rea...