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ISMAR
2005
IEEE
15 years 11 months ago
Localisation and Interaction for Augmented Maps
Paper-based cartographic maps provide highly detailed information visualisation with unrivalled fidelity and information density. Moreover, the physical properties of paper affor...
Gerhard Reitmayr, Ethan Eade, Tom Drummond
ICIP
2004
IEEE
16 years 7 months ago
Redundant image representations in security applications
To be efficient, data protection algorithms should generally exploit the properties of the media information in the transform domain. In this paper, we will advocate the use of no...
Philippe Jost, Pierre Vandergheynst, Pascal Frossa...
ICIP
2004
IEEE
16 years 7 months ago
Estimating and undoing rotation for print-scan resilient data hiding
This paper proposes a method to hide information into images that achieves robustness against printing and scanning with blind decoding. A significant contribution of this paper i...
Kaushal Solanki, Upamanyu Madhow, B. S. Manjunath,...
ICPR
2004
IEEE
16 years 7 months ago
An Image Watermarking Scheme using HVS Characteristics and Spread Transform
The paper presents a robust digital image watermarking scheme that uses both the characteristics of the human visual system (HVS) and statistical information measure. Spread trans...
Malay Kumar Kundu, Santi P. Maity
CHI
2009
ACM
16 years 6 months ago
Codex: a dual screen tablet computer
The Codex is a dual-screen tablet computer, about the size of a 4"x6" day planner, with a self-supporting binding and embedded sensors. The device can be oriented in a v...
François Guimbretière, Ken Hinckley,...