2733 search results - page 172 / 547 » An Architecture for Compressive Imaging |
85
Voted
DAC
1997
ACM
15 years 5 months ago
1997
ACM
This paper presents a power evaluation framework designed for estimating power consumption of a new video telephone compression standard, ITU-H.263, at the system level. A hierarc...
84
Voted
ICIP
2000
IEEE
16 years 2 months ago
2000
IEEE
An information?theoretic model for image watermarking and data hiding systems is presented in this paper. The fundamental capacity limits of these systems are determined by the st...
105
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ICMCS
2007
IEEE
15 years 7 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...
115
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PCM
2009
Springer
15 years 5 months ago
2009
Springer
Abstract. In this paper, we propose an image moment-based geometric normalization to be applied before embedding and extracting a digital watermark in the DWT-domain of JPEG2000. A...
MEDIAFORENSICS
2010
15 years 2 months ago
2010
We describe how to exploit the formation and storage of an embedded image thumbnail for image authentication. The creation of a thumbnail is modeled with a series of filtering ope...