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Displaying 1-8 out of 8 total
Interpolating Implicit Surfaces from Scattered Surface Data Using Compactly Supported Radial Basis Functions
Found in: Shape Modeling and Applications, International Conference on
By Bryan S. Morse, Terry S. Yoo, David T. Chen, Penny Rheingans, K.R. Subramanian
Issue Date:May 2001
pp. 0089
We describe algebraic methods for creating implicit surfaces using linear combinations of radial basis interpolants to form complex models from scattered surface points. Shapes with arbitrary topology are easily represented without the usual interpolation ...
 
Interactive shape metamorphosis
Found in: Proceedings of the 1995 symposium on Interactive 3D graphics (SI3D '95)
By Andrei State, David Banks, David T. Chen
Issue Date:April 1995
pp. 43-ff.
Image metamorphoses (morphing) is a powerful and easy-to-use tool for generating new 2D images from existing 2D images. In recent years morphing has become popular as an artistic tool and is used extensively in the entertainment industry. In this paper we ...
     
Interactive volume visualization on a heterogeneous message-passing multicomputer
Found in: Proceedings of the 1995 symposium on Interactive 3D graphics (SI3D '95)
By Andrei State, David T. Chen, Henry Fuchs, Hong Chen, Jonathan McAllister, Tim J. Cullip, Ulrich Neumann
Issue Date:April 1995
pp. 69-ff.
This paper describes VOL2, an interactive general-purpose volume renderer based on ray casting and implemented on Pixel-Planes 5, a distributed-memory, message-passing multicomputer. VOL2 is a pipelined renderer using image-space task parallelism and objec...
     
Animated embroidery: a teapot in modern blackwork: Copyright restrictions prevent ACM from providing the full text for this work.
Found in: ACM SIGGRAPH 2006 Teapot (SIGGRAPH '06)
By Bradley Lowekamp, David T. Chen, Marc Olano, Penny Rheingans, Terry Yoo
Issue Date:July 2006
pp. 33-es
We set out to explore new domains of computer graphics through uncommon media, pushing the bounds of non-photorealistic rendering (NPR). We use computer graphics NPR methods to move beyond the common pen-and-ink or impressionist oil painting styles, and we...
     
Animated embroidery: a teapot in modern blackwork: Copyright restrictions prevent ACM from providing the full text for this work.
Found in: Material presented at the ACM SIGGRAPH 2006 conference (SIGGRAPH '06)
By Bradley Lowekamp, David T. Chen, Marc Olano, Penny Rheingans, Terry Yoo
Issue Date:July 2006
pp. 33-es
We set out to explore new domains of computer graphics through uncommon media, pushing the bounds of non-photorealistic rendering (NPR). We use computer graphics NPR methods to move beyond the common pen-and-ink or impressionist oil painting styles, and we...
     
Interpolating implicit surfaces from scattered surface data using compactly supported radial basis functions
Found in: ACM SIGGRAPH 2005 Courses (SIGGRAPH '05)
By Bryan S. Morse, David T. Chen, K. R. Subramanian, Penny Rheingans, Terry S. Yoo
Issue Date:July 2005
pp. 78-es
We describe algebraic methods for creating implicit surfaces using linear combinations of radial basis interpolants to form complex models from scattered surface points. Shapes with arbitrary topology are easily represented without the usual interpolation ...
     
Superior augmented reality registration by integrating landmark tracking and magnetic tracking
Found in: Proceedings of the 23rd annual conference on Computer graphics and interactive techniques (SIGGRAPH '96)
By Andrei State, David T. Chen, Gentaro Hirota, Mark A. Livingston, William F. Garrett
Issue Date:August 1996
pp. 429-438
This paper describes a physically-based rendering system tailored to the demands of lighting design and architecture. The simulation uses a light-backwards ray-tracing method with extensions to efficiently solve the rendering equation under most conditions...
     
Pump it up: computer animation of a biomechanically based model of muscle using the finite element method
Found in: Proceedings of the 19th annual conference on Computer graphics and interactive techniques (SIGGRAPH '92)
By David T. Chen
Issue Date:July 1992
pp. 110-111
We describe a fast method for creating physically based animationof non-rigid objects. Rapid simulation of non- rigid behavior isbased on global deformations. Con- straints are used to connectnon-rigid pieces to each other, forming complex models. Constrai...
     
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