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ICASSP
2008
IEEE
14 years 3 months ago
Algebraic visual cryptography scheme for color images
This paper introduces a novel, cost effective visual cryptography scheme suitable for color image transmission over bandwidth constraint channels. Unlike previously proposed schem...
Mohsen Heidarinejad, Amirhossein Alamdar Yazdi, Ko...
CGI
2006
IEEE
14 years 3 months ago
Spatio-temporal Visualization of Battlefield Entities and Events
In this work, we address visualization of spatio-temporal data for military application. Four different visualization prototypes have been developed to track the movement of milita...
Qiyue Fong, Foo Meng Ng, Zhiyong Huang
ICCS
2005
Springer
14 years 2 months ago
A Visual Interactive Framework for Formal Derivation
We describe a visual interactive framework that supports the computation of syntactic unifiers of expressions with variables. Unification is specified via built-in transformatio...
Paul Agron, Leo Bachmair, Frank Nielsen
FLAIRS
2009
13 years 7 months ago
Hierarchical Soft Clustering and Automatic Text Summarization for Accessing the Web on Mobile Devices for Visually Impaired Peop
In this paper, we propose a universal solution to web search and web browsing on handheld devices for visually impaired people. For this purpose, we propose (1) to automatically c...
Gaël Dias, Sebastião Pais, Fernando Cu...
ICRA
2000
IEEE
95views Robotics» more  ICRA 2000»
14 years 1 months ago
A New Redundancy-Based Iterative Scheme for Avoiding Joint Limits Application to Visual Servoing
We propose in this paper new redundancy-based solutions to avoid robot joint limits of a manipulator. We use a control scheme based on the task function approach. We first recall...
François Chaumette, Éric Marchand