35 search results - page 6 / 7 » Image Tampering Identification using Blind Deconvolution |
ICIP
2007
IEEE
14 years 14 days ago
2007
IEEE
Blind restoration of blurred images is a classical ill-posed problem. There has been considerable interest in the use of partial differential equations to solve this problem. The ...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
The autofocus problem in synthetic aperture radar (SAR) is considered. We precisely characterize the multichannel nature of the SAR autofocus problem by constructing a low-dimensi...
ICCV
2011
IEEE
12 years 6 months ago
2011
IEEE
We present a new Coprime Blurred Pair (CBP) theory that may benefit a number of computer vision applications. A CBP is constructed by blurring the same latent image with two unkn...
ICIP
2005
IEEE
13 years 11 months ago
2005
IEEE
In this work, we focus our interest on blind source camera identification problem by extending our results in the direction of [1]. The interpolation in the color surface of an im...
DICTA
2009
13 years 7 months ago
2009
This paper shows that most surveillance cameras fall well short of providing sufficient image quality, in both spatial resolution and colour reproduction, for the reliable identifi...