335 search results - page 40 / 67 » Non-negative sparse coding |
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2000
ACM
15 years 2 months ago
2000
ACM
This paper describes performance tuning experiences with a three-dimensional unstructured grid Euler flow code from NASA, which we have reimplemented in the PETSc framework and p...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
Most research on image decomposition, e.g. image segmentation and image parsing, has predominantly focused on the low-level visual clues within single image and neglected the cont...
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ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
This paper presents a distributed and occlusion-robust coding scheme for multi-view omnidirectional images, which relies on the geometry of the 3D scene. The Wyner-Ziv coder uses ...
IEEECIT
2007
IEEE
15 years 4 months ago
2007
IEEE
In light of the history of LDPC codes and relevant research advances in recent years, this paper probes into the encoding and decoding techniques related to this capacity-approach...
109
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IEICET
2008
14 years 9 months ago
2008
Abstract--Vehicular ad hoc networks (VANET) aims to enhance vehicle navigation safety by providing an early warning system: any chance of accidents is informed through the wireless...