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JISE
2011
59views more  JISE 2011»
13 years 2 months ago
Reversible Data Hiding Based on Median Difference Histogram
Hsien-Wei Yang, I-En Liao, Chaur-Chin Chen
ICASSP
2011
IEEE
12 years 11 months ago
Weber's law-based side-informed data hiding
Pedro Comesaña, Fernando Pérez-Gonz&...
IV
2005
IEEE
183views Visualization» more  IV 2005»
14 years 1 months ago
3D Information Visualization for Time Dependent Data on Maps
The visual analysis of time dependent data is an essential task in many application fields. However, visualizing large time dependent data collected within a spatial context is st...
Christian Tominski, Petra Schulze-Wollgast, Heidru...
ICIP
2006
IEEE
14 years 9 months ago
Towards a Universal Multiresolution-Based Perceptual Model
Following a recently introduced perceptual model for balanced multiwavelets, we outline, in this paper, an extension of our previous work and propose a new perceptual model for sca...
Lahouari Ghouti, Ahmed Bouridane
EDBT
2009
ACM
128views Database» more  EDBT 2009»
13 years 11 months ago
HIDE: heterogeneous information DE-identification
While there is an increasing need to share data that may contain personal information, such data sharing must preserve individual privacy without disclosing any identifiable infor...
James J. Gardner, Li Xiong, Kanwei Li, James J. Lu