172 search results - page 21 / 35 » Motion blur identification from image gradients |
IBPRIA
2005
Springer
14 years 7 days ago
2005
Springer
In this paper, we propose a new method to extract moving objects from a video stream without any motion estimation. The objective is to obtain a method robust to noise, large motio...
ICPR
2010
IEEE
13 years 5 months ago
2010
IEEE
Human recognition based on the iris biometric is severely impacted when encountering non-ideal images of the eye characterized by occluded irises, motion and spatial blur, poor co...
CVPR
2009
IEEE
15 years 1 months ago
2009
IEEE
We consider the problem of single image object motion deblurring from a static camera. It is well known that deblurring of moving objects using a traditional camera is ill-posed, d...
ICIP
2010
IEEE
13 years 4 months ago
2010
IEEE
It is important in image restoration to remove noise while preserving meaningful detail such as blurred thin edges and low-contrast fine features. The existing edgepreserving smoo...
FGR
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we propose an algorithm for sustained tracking of humans, where we combine frame-to-frame articulated motion estimation with a per-frame body detection algorithm. T...