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VISUALIZATION
2003
IEEE
16 years 3 days ago
A Constraint-Based Technique for Haptic Volume Exploration
We present a haptic rendering technique that uses directional constraints to facilitate enhanced exploration modes for volumetric datasets. The algorithm restricts user motion in ...
Milan Ikits, J. Dean Brederson, Charles D. Hansen,...
VISUALIZATION
2003
IEEE
16 years 3 days ago
Visibility based methods and assessment for detail-recovery
In this paper we propose a new method for the creation of normal maps for recovering the detail on simplified meshes and a set of objective techniques to metrically evaluate the ...
Marco Tarini, Paolo Cignoni, Roberto Scopigno
WSTFEUS
2003
IEEE
16 years 3 days ago
DOLPHIN: An Autonomous Indoor Positioning System in Ubiquitous Computing Environment
Determining physical location of indoor objects is one of the key issues in development of context-aware applications in ubiquitous computing environment. This is mainly because c...
Yasuhiro Fukuju, Masateru Minami, Hiroyuki Morikaw...
183
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DMKD
2003
ACM
114views Data Mining» more  DMKD 2003»
16 years 2 days ago
Deriving link-context from HTML tag tree
HTML anchors are often surrounded by text that seems to describe the destination page appropriately. The text surrounding a link or the link-context is used for a variety of tasks...
Gautam Pant
DOLAP
2003
ACM
16 years 2 days ago
Attribute value reordering for efficient hybrid OLAP
The normalization of a data cube is the process of choosing an ordering for the attribute values, and the chosen ordering will affect the physical storage of the cube’s data. For...
Owen Kaser, Daniel Lemire
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