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APGV
2008
ACM
164views Visualization» more  APGV 2008»
15 years 3 months ago
Quantifying usability in secure graphics: assessing the user costs of protecting 3D content
There is an increasing need for methods for secure dissemination of interactive 3D graphics content, providing protection for valuable 3D models while still allowing them to be wi...
Jiajun Zhu, Jonathan Z. Bakdash, David Koller, Tho...
JSS
2006
66views more  JSS 2006»
15 years 1 months ago
On the security of the Yen-Guo's domino signal encryption algorithm (DSEA)
Recently, a new domino signal encryption algorithm (DSEA) was proposed for digital signal transmission, especially for digital images and videos. This paper analyzes the security ...
Chengqing Li, Shujun Li, Der-Chyuan Lou, Dan Zhang
ICASSP
2009
IEEE
15 years 8 months ago
Denoising scheme for realistic digital photos from unknown sources
: © Denoising Scheme for Realistic Digital Photos from Unknown Sources Suk Hwan Lim, Ron Maurer, Pavel Kisilev HP Laboratories HPL-2008-167 No keywords available. This paper targe...
Suk Hwan Lim, Ron Maurer, Pavel Kisilev
TIT
2008
90views more  TIT 2008»
15 years 1 months ago
Scanning and Sequential Decision Making for Multidimensional Data - Part II: The Noisy Case
We consider the problem of sequential decision making for random fields corrupted by noise. In this scenario, the decision maker observes a noisy version of the data, yet judged wi...
Asaf Cohen, Tsachy Weissman, Neri Merhav
ICIP
1998
IEEE
16 years 3 months ago
Hardware Architecture for Optical Flow Estimation in Real Time
Optical flow estimation from image sequences has been for several years a mathematical process carried out by general purpose processors in no real time. In this work a specific a...
Aitzol Zuloaga, José Luis Martín, Jo...