822 search results - page 151 / 165 » Noise Estimation from a Single Image |
LCN
2008
IEEE
14 years 4 months ago
2008
IEEE
—Carrier Sense Multiple Access (CSMA) protocols in Multi-hop Wireless Networks (MHWN) are known to suffer from different forms of the hidden and exposed terminal problems, leadin...
CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
We present a new approach to iteratively estimate both
high-quality depth map and alpha matte from a single image
or a video sequence. Scene depth, which is invariant
to illumin...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
Many existing human detection systems are based on sub-window classification, namely detection is done by enumerating rectangular sub-images in the 2D image space. Detection rate...
IPAS
2010
14 years 4 days ago
2010
View plus depth` is a 3D video representation where a single color video channel is augmented with per-pixel depth information in the form of gray-scale video sequence. This repre...
PAMI
2011
13 years 17 days ago
2011
—Affine registration has a long and venerable history in computer vision literature, and in particular, extensive work has been done for affine registration in IR2 and IR3 . This...