53 search results - page 3 / 11 » Local Blur Estimation and Super-Resolution |
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
Identifying space-variant motion blurs is a very challenging task in blind blur identification research. This paper describes a novel method towards blind identification without d...
ACIVS
2007
Springer
14 years 6 days ago
2007
Springer
This paper presents a novel non-iterative method to restore the out-of-focus part of an image. The proposed method first applies a robust local blur estimation to obtain a blur ma...
CVPR
2010
IEEE
14 years 2 months ago
2010
IEEE
Blur is caused by a pixel receiving light from multiple scene points, and in many cases, such as object motion, the induced blur varies spatially across the image plane. However, ...
ICASSP
2007
IEEE
14 years 10 days ago
2007
IEEE
Spatial resolution of digital images are limited due to optical/sensor blurring and sensor site density. In single-chip digital cameras, the resolution is further degraded because...
CVPR
2008
IEEE
14 years 8 months ago
2008
IEEE
Motion blur retains some information about motion, based on which motion may be recovered from blurred images. This is a difficult problem, as the situations of motion blur can be...