998 search results - page 176 / 200 » Sparse Image Reconstruction using Sparse Priors |
141
Voted
SIGGRAPH
1996
ACM
15 years 7 months ago
1996
ACM
A number of techniques have been developed for reconstructing surfaces by integrating groups of aligned range images. A desirable set of properties for such algorithms includes: i...
135
Voted
SCALESPACE
2007
Springer
15 years 9 months ago
2007
Springer
In this paper we present a variational, spatiotemporal video super resolution scheme that produces not just one but n high resolution video frames from an n frame low resolution vi...
115
Voted
ICCV
1999
IEEE
16 years 5 months ago
1999
IEEE
We show how to use a sampling method to find sparsely clad people in static images. People are modeled as an assembly of nine cylindrical segments. Segments are found using an EM ...
136
Voted
BMCV
2000
Springer
15 years 8 months ago
2000
Springer
Abstract. We apply independent component analysis (ICA) for learning an efficient color image representation of natural scenes. In the spectra of single pixels, the algorithm was a...
114
Voted
ICPR
2006
IEEE
16 years 4 months ago
2006
IEEE
This paper presents a comparative study of robust diffusion algorithms when used for smoothing structural fields applied in volumetric image interpolation. The input data consists...