267 search results - page 8 / 54 » Sparse Image Representation with Epitomes |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
This paper addresses the problem of generating a superresolution (SR) image from a single low-resolution input image. We approach this problem from the perspective of compressed s...
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
Recently the sparse representation (or coding) based classification (SRC) has been successfully used in face recognition. In SRC, the testing image is represented as a sparse lin...
CVPR
2012
IEEE
11 years 10 months ago
2012
IEEE
Sparse representation has been applied to visual tracking by finding the best candidate with minimal reconstruction error using target templates. However most sparse representati...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper addresses the problem of Through-the-Wall Radar Imaging (TWRI) using the Multiple-Measurement Vector (MMV) compressive sensing model. TWR image formation is reformulate...