Sciweavers

10979 search results - page 226 / 2196
» Visual information extraction
Sort
View
CORR
2010
Springer
171views Education» more  CORR 2010»
15 years 5 months ago
Recursive Information Hiding in Visual Cryptography
: Visual Cryptography is a secret sharing scheme that uses the human visual system to perform computations. This paper presents a recursive hiding scheme for 3 out of 5 secret shar...
Sandeep Katta
132
Voted
WSCG
2004
125views more  WSCG 2004»
15 years 6 months ago
Linking Scientific and Information Visualization with Interactive 3D Scatterplots
3D scatterplots are an extension of the ubiquitous 2D scatterplots that is conceptually simple, but so far proved hard to use in practice. But by combining them with a state-of-th...
Robert Kosara, Gerald N. Sahling, Helwig Hauser
99
Voted
WM
2003
15 years 6 months ago
Visualizing the shadows of Information
: Three-dimensional visualization facilitates human perception, imagination, and reasoning based on computer-represented knowledge. Since human imagination and reasoning is based o...
Martin Bertram, Sascha Köhn, Jan-Thies Bä...
JASIS
2000
153views more  JASIS 2000»
15 years 4 months ago
Previews and overviews in digital libraries: Designing surrogates to support visual information seeking
To aid designers of digital library interfaces, we present a framework for the design of information representations in terms of previews and overviews. Previews and overviews are...
Stephan Greene, Gary Marchionini, Catherine Plaisa...
ICCV
2009
IEEE
1188views Computer Vision» more  ICCV 2009»
16 years 8 months ago
Actionable Information in Vision
I propose a notion of visual information as the complexity not of the raw images, but of the images after the effects of nuisance factors such as viewpoint and illumination are dis...
Stefano Soatto