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SMA
2009
ACM
208views Solid Modeling» more  SMA 2009»
14 years 2 months ago
Accelerating geometric queries using the GPU
We present practical algorithms for accelerating geometric queries on models made of NURBS surfaces using programmable Graphics Processing Units (GPUs). We provide a generalized f...
Adarsh Krishnamurthy, Sara McMains, Kirk Haller
VRST
2009
ACM
14 years 2 months ago
Judgment of natural perspective projections in head-mounted display environments
The display units integrated in todays head-mounted displays (HMDs) provide only a limited field of view (FOV) to the virtual world. In order to present an undistorted view to th...
Frank Steinicke, Gerd Bruder, Klaus Hinrichs, Scot...
CIVR
2007
Springer
180views Image Analysis» more  CIVR 2007»
14 years 1 months ago
Probabilistic matching and resemblance evaluation of shapes in trademark images
We present a novel matching and similarity evaluation method for planar geometric shapes represented by sets of polygonal curves. Given two shapes, the matching algorithm randomly...
Helmut Alt, Ludmila Scharf, Sven Scholz
ICRA
2006
IEEE
87views Robotics» more  ICRA 2006»
14 years 1 months ago
Learning to Predict Slip for Ground Robots
— In this paper we predict the amount of slip an exploration rover would experience using stereo imagery by learning from previous examples of traversing similar terrain. To do t...
Anelia Angelova, Larry Matthies, Daniel M. Helmick...
ISQED
2006
IEEE
124views Hardware» more  ISQED 2006»
14 years 1 months ago
DFM Metrics for Standard Cells
Design for Manufacturability (DFM) is becoming increasingly important as process geometries shrink. Conventional design rule pass/fail is not adequate to quantify DFM compliance. ...
Robert C. Aitken