172 search results - page 12 / 35 » Motion blur identification from image gradients |
EMMCVPR
2009
Springer
14 years 1 months ago
2009
Springer
The problem of recovering a high-resolution image from a set of distorted (e.g., warped, blurred, noisy) and low-resolution images is known as super-resolution. Accurate motion est...
BMVC
1998
13 years 8 months ago
1998
When using a gradient-basedmethod to determine the optical flow field for an image sequence, it is generally appreciated that some spatial pre-filtering of the images is usually n...
ICIP
2009
IEEE
13 years 4 months ago
2009
IEEE
This paper presents a method for deblurring an image consisting of two layers (a foreground layer and a background layer) which have suffered different, unknown blurs. This is a s...
CVPR
2008
IEEE
14 years 8 months ago
2008
IEEE
We propose a novel approach to reduce spatially varying motion blur using a hybrid camera system that simultaneously captures high-resolution video at a low-frame rate together wi...
CVPR
2008
IEEE
14 years 8 months ago
2008
IEEE
This paper presents an approach to reconstruct nonstationary, articulated objects from silhouettes obtained with a monocular video sequence. We introduce the concept of motion blu...