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CAE
2010
13 years 3 months ago
Suggestive Hatching
We present a method for drawing lines on an object that depict both the shape and shading of the object. To do so, we construct a gradient field of the diffuse intensity of the su...
Mayank Singh, Scott Schaefer
ICDE
1994
IEEE
135views Database» more  ICDE 1994»
14 years 29 days ago
QBISM: Extending a DBMS to Support 3D Medical Images
We describe the design and implementation of QBISM (Query By Interactive, Spatial Multimedia), a prototype for querying and visualizing 3D spatial data. Our first application is i...
Manish Arya, William F. Cody, Christos Faloutsos, ...
DAGM
2008
Springer
13 years 10 months ago
MAP-Inference for Highly-Connected Graphs with DC-Programming
The design of inference algorithms for discrete-valued Markov Random Fields constitutes an ongoing research topic in computer vision. Large state-spaces, none-submodular energy-fun...
Jörg H. Kappes, Christoph Schnörr
FECS
2009
130views Education» more  FECS 2009»
13 years 6 months ago
United States Challenges in Science and Engineering Education
- Numerous statistical data indicate that science and engineering workforce in the United States is aging and nearing retirement. Moreover, various studies show that it has become ...
Houssain Kettani
VIS
2004
IEEE
186views Visualization» more  VIS 2004»
14 years 10 months ago
Hardware-Accelerated Adaptive EWA Volume Splatting
We present a hardware-accelerated adaptive EWA volume splatting algorithm. EWA splatting combines a Gaussian reconstruction kernel with a low-pass image filter for high image qual...
Wei Chen, Liu Ren, Matthias Zwicker, Hanspeter Pfi...