89 search results - page 11 / 18 » Practical Bounds on Image Denoising: From Estimation to Info... |
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
In this paper, security evaluation of an important watermarking class based on quantization is given. Theoretical developments and practical simulations are used to measure the se...
ACIVS
2008
Springer
14 years 2 months ago
2008
Springer
We propose a novel approach for estimating a depth-map from a pair of rectified stereo images degraded by blur and contrast change. At each location in image space, information is...
IEICET
2011
13 years 2 months ago
2011
Over the recent years, a great deal of effort has been made to age estimation from face images. It has been reported that age can be accurately estimated under controlled environ...
CISS
2008
IEEE
14 years 2 months ago
2008
IEEE
—Reliable wireless communications often requires accurate knowledge of the underlying multipath channel. This typically involves probing of the channel with a known training wave...
ECCV
1992
Springer
13 years 12 months ago
1992
Springer
Projective distortion of surface texture observed in a perspective image can provide direct information about the shape of the underlying surface. Previous theories have generally...