203 search results - page 34 / 41 » On visual quality of optimal 3D sampling and reconstruction |
IROS
2006
IEEE
15 years 5 months ago
2006
IEEE
Model-based recognition of an object typically involves matching dense 3D range data. The computational cost is directly affected by the amount of data of which a transformation n...
3DPVT
2006
IEEE
15 years 5 months ago
2006
IEEE
Vanishing points are valuable in many vision tasks such as orientation estimation, pose recovery and 3D reconstruction from a single image. Many methods have been proposed to addr...
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VISUALIZATION
1996
IEEE
15 years 4 months ago
1996
IEEE
Volume ray casting is based on sampling the data along sight rays. In this technique, reconstruction is achieved by a convolution, which collects the contribution of multiple voxe...
CISS
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract—We develop neurally plausible local competitive algorithms (LCAs) for reconstructing compressively sensed images. Reconstruction requires solving a sparse approximation ...
ICCV
2009
IEEE
16 years 4 months ago
2009
IEEE
We describe a method for producing a smooth, stabilized
video from the shaky input of a hand-held light field video camera—
specifically, a small camera array. Traditional stab...