274 search results - page 37 / 55 » Anti-forensics of JPEG compression |
ASAP
2008
IEEE
13 years 9 months ago
2008
IEEE
Arithmetic coding is an efficient entropy compression method that achieves results close to the entropy limit and it is used in modern standards such as JPEG-2000 and H.264. Arith...
IAJIT
2010
13 years 6 months ago
2010
: The content-based retrieval systems for 3D models on the Web become necessary since digital databases of 3D objects are growing. In this paper, we propose a new method to describ...
DCC
2008
IEEE
14 years 7 months ago
2008
IEEE
This paper proposes a new image compression scheme by introducing visual patterns to nonlinear interpolative vector quantization (IVQ). Input images are first distorted by a gener...
ICIP
2006
IEEE
14 years 1 months ago
2006
IEEE
During the past years, the development of microarray technology has been remarkable, and it is becoming a daily tool in many genomic research laboratories. The widespread adoption...
ISCAS
2006
IEEE
14 years 1 months ago
2006
IEEE
— This paper carves out a way to image compression that is motivated by the recent advancement in image inpainting. An image coding approach is proposed in which a number of regi...