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IV
2006
IEEE
149views Visualization» more  IV 2006»
14 years 1 months ago
Challenges in Visual Data Analysis
In today’s applications data is produced at unprecedented rates. While the capacity to collect and store new data rapidly grows, the ability to analyze these data volumes increa...
Daniel A. Keim, Florian Mansmann, Jörn Schnei...
WSCG
2004
199views more  WSCG 2004»
13 years 9 months ago
Expressive Volume Rendering
Accurately and automatically conveying the structure of a volume model is a problem not fully solved by existing volume rendering approaches. Physics-based volume rendering approa...
Penny Rheingans
VISUALIZATION
1994
IEEE
13 years 11 months ago
Case Study: Observing a Volume Rendered Fetus within a Pregnant Patient
Augmented reality systems with see-through headmounted displays have been used primarily for applications that are possible with today's computational capabilities. We explor...
Andrei State, David T. Chen, Chris Tector, Andrew ...
ICPR
2010
IEEE
13 years 5 months ago
Lossless ROI Medical Image Watermarking Technique with Enhanced Security and High Payload Embedding
In this article, a new fragile, blind, high payload capacity, ROI (Region of Interest) preserving Medical image watermarking (MIW) technique in the spatial domain for grayscale med...
Malay Kumar Kundu, Sudeb Das
VVS
1992
IEEE
115views Visualization» more  VVS 1992»
13 years 11 months ago
Direct volume visualization of three-dimensional vector fields
Current techniques for direct volume visualization offer only the ability to examine scalar fields. However most scientific explorations require the examination of vector and poss...
Roger Crawfis, Nelson L. Max