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» Designing with Distance Fields
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SMI
2005
IEEE
13 years 10 months ago
Designing with Distance Fields
Distance fields provide an implicit representation of shape that has advantages in many application areas; in this overview, we focus on their use in digital design. Distance fi...
Sarah F. Frisken, Ronald N. Perry
CAD
2006
Springer
13 years 4 months ago
Field modeling with sampled distances
Traditional mesh-based approaches to the modeling and analysis of physical fields within geometric models require some form of topological reconstruction and conversion in the mes...
Michael Freytag, Vadim Shapiro, Igor G. Tsukanov
VCBM
2010
12 years 11 months ago
Anatomical Volume Visualization with Weighted Distance Fields
We describe the use of the weighted distance transform (WDT) to enhance applications designed for volume visualization of segmented anatomical datasets. The WDT is presented as a ...
Thomas Kerwin, Brad Hittle, Han-Wei Shen, Don Stre...
CDC
2008
IEEE
139views Control Systems» more  CDC 2008»
13 years 6 months ago
Pull-in control during nanometric positioning by near field position sensing
This paper deals with the pull-in control and the nanopositioning of an electrostatically actuated NEMS (Nano Electromechanical System) squeezed between two forces. It is shown tha...
Sylvain Blanvillain, Alina Voda, Gildas Besan&cced...
PRESENCE
2002
124views more  PRESENCE 2002»
13 years 4 months ago
Near-Field Virtual Audio Displays
In tasks that require listeners to monitor two or more simultaneous talkers, substantial performance benefits can be achieved by spatially separating the competing speech messages...
Douglas Brungart