822 search results - page 44 / 165 » Noise Estimation from a Single Image |
ECCV
1998
Springer
15 years 11 months ago
1998
Springer
Abstract. The aim of this paper is to explore intrinsic geometric methods of recovering the three dimensional motion of a moving camera from a sequence of images. Generic similarit...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
In [1], we derived an expression for the fundamental limit to image denoising assuming that the noise-free image is available. In this paper, we propose an estimator for the bound...
ICIP
2000
IEEE
15 years 11 months ago
2000
IEEE
An iterative solution to the problem of image deconvolution is presented. The previous image estimate is pre-filtered using a stabilizing function that is updated based on current...
IGARSS
2010
14 years 7 months ago
2010
Phase noise in an interferogram hinders the accuracy and reliability of interferometric synthetic aperture radar (InSAR) measurements, including deformation estimation and topogra...
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
In general, image sensor noise is dominated by Poisson statistics, even at high illumination level, yet most standard denoising procedures often assume a simpler additive Gaussian...