420 search results - page 3 / 84 » Variational Local Structure Estimation for Image Super-Resol... |
ICPR
2004
IEEE
14 years 7 months ago
2004
IEEE
This paper proposes a video-based super-resolution algorithm by high-frequency component compensation. Normalized logarithm distance (NLD) minimization on local shape feature is p...
ICPR
2006
IEEE
14 years 7 months ago
2006
IEEE
Many of the existing image processing applications, in particular the construction of super-resolution videos, require an accurate high-speed motion tracking algorithm. This paper...
CVPR
2005
IEEE
14 years 8 months ago
2005
IEEE
In this paper, we propose a new face hallucination framework based on image patches, which integrates two novel statistical super-resolution models. Considering that image patches...
ICIP
2009
IEEE
13 years 3 months ago
2009
IEEE
In this paper a novel direction adaptive super-resolution (SR) image reconstruction method is proposed. The proposed maximum a-posteriori (MAP) based estimator uses gradient direc...
ICDAR
2011
IEEE
12 years 5 months ago
2011
IEEE
—In this paper, we present a novel approach for super-resolved binarization of document images acquired by low quality devices. The algorithm tries to compute the super resolutio...