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SIGGRAPH
1994
ACM
15 years 10 months ago
Piecewise smooth surface reconstruction
We present a general method for automatic reconstruction of accurate, concise, piecewise smooth surface models from scattered range data. The method can be used in a variety of ap...
Hugues Hoppe, Tony DeRose, Tom Duchamp, Mark A. Ha...
VLUDS
2010
138views Visualization» more  VLUDS 2010»
15 years 1 months ago
Finite Element Analysis for Linear Elastic Solids Based on Subdivision Schemes
Finite element methods are used in various areas ranging from mechanical engineering to computer graphics and bio-medical applications. In engineering, a critical point is the gap...
Daniel Burkhart, Bernd Hamann, Georg Umlauf
RTCSA
2000
IEEE
15 years 11 months ago
Frame packing in real-time communication
A common computational model in distributed embedded systems is that the nodes exchange signals via a network. Most often a signal represents the state of some physical device and...
Kristian Sandström, Christer Norström, M...
AGIS
2008
319views more  AGIS 2008»
15 years 6 months ago
An Efficient Algorithm for Raster-to-Vector Data Conversion
Data conversion from raster to vector (R2V) is a key function in Geographic Information Systems (GIS) and remote sensing (RS) image processing for integrating GIS and RS data. The...
Junhua Teng, Fahui Wang, Yu Liu
AAAI
2006
15 years 8 months ago
Salience in Orientation-Filter Response Measured as Suspicious Coincidence in Natural Images
Visual cortex neurons have receptive fields resembling oriented bandpass filters, and their response distributions on natural images are non-Gaussian. Inspired by this, we previou...
Subramonia Sarma, Yoonsuck Choe