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SADFE
2009
IEEE
16 years 1 months ago
Automating Disk Forensic Processing with SleuthKit, XML and Python
We have developed a program called fiwalk which produces detailed XML describing all of the partitions and files on a hard drive or disk image, as well as any extractable metadat...
Simson L. Garfinkel
IWDW
2009
Springer
16 years 1 months ago
A Homomorphic Method for Sharing Secret Images
In this paper, we present a new method for sharing images between two parties exploiting homomorphic property of public key cryptosystem. With our method, we show that it is possib...
Naveed Islam, William Puech, Robert Brouzet
ICIP
2001
IEEE
16 years 8 months ago
Block-based segmentation and adaptive coding for visually lossless compression of scanned documents
This paper presents a novel block-based segmentation and adaptive coding(BSAC) algorithm for visually lossless compression of scanned documents that contain not only photographic ...
Xin Li, Shawmin Lei
ICIP
2008
IEEE
16 years 1 months ago
Blind restoration of blurred photographs via AR modelling and MCMC
We propose a new image and blur prior model, based on nonstationary autoregressive (AR) models, and use these to blindly deconvolve blurred photographic images, using the Gibbs sa...
Tom E. Bishop, Rafael Molina, James R. Hopgood
ICIP
2009
IEEE
15 years 4 months ago
Simplification of color images using semi-flat morphological operators and statistical metrics
The aim of this study is to propose an algorithm for simplifying color images. The assumption is made that a set of reference colors is available and that this set indicates which...
Arnaud Garcia, Corinne Vachier