1594 search results - page 5 / 319 » Sampling and Reconstruction of Operators |
ICIP
2009
IEEE
16 years 11 days ago
2009
IEEE
Compressed sensing (CS) is a new technique for simultaneous data sampling and compression. In this paper, we propose and study block compressed sensing for natural images, where i...
VISUALIZATION
2005
IEEE
15 years 4 months ago
2005
IEEE
This paper presents a novel approach for surface reconstruction from point clouds. The proposed technique is general in the sense that it naturally handles both manifold and non-m...
SUTC
2010
IEEE
14 years 9 months ago
2010
IEEE
—Compressed Sensing (CS) is a novel sampling paradigm that tries to take data-compression concepts down to the sampling layer of a sensory system. It states that discrete compres...
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
In most digital cameras, color images are captured by a sensor overlaid by the Bayer color filter array (CFA). Denoisaicking (joint demosaicking and denoising) consists in reconst...
69
Voted
SODA
2001
ACM
15 years 21 days ago
2001
ACM
We present an algorithm which provably reconstructs a collection of curves with corners and endpoints from a sample set that satisfies a certain sampling condition. The algorithm ...