10661 search results - page 4 / 2133 » Processing JPEG-Compressed Images |
IPSN
2007
Springer
15 years 3 months ago
2007
Springer
Energy-efficient image communication is one of the most important goals for a large class of current and future sensor network applications. This paper presents a quantitative com...
69
Voted
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
The binary Distortion Compensated Dither-Modulation (DCDM), which can be regarded to as a baseline for quantizationbased data-hiding methods, is rigorously analyzed. A novel and a...
ICMCS
2007
IEEE
15 years 4 months ago
2007
IEEE
Digital images can be forged easily with today’s widely available image processing software. In this paper, we describe a passive approach to detect digital forgeries by checkin...
59
Voted
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, a novel individual source scanner identification scheme is proposed. The scheme uses traces of dust, dirt, and scratches over scanner platen on scanned images to c...
JDCTA
2010
14 years 4 months ago
2010
As one of the crucial problems in watermarking, robustness against geometric distortion and JPEG compression becomes more than challenging and problematic. In this paper, a robust...