7405 search results - page 351 / 1481 » Computer Graphics |
189
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SIGGRAPH
1998
ACM
15 years 11 months ago
1998
ACM
In image-based rendering, images acquired from a scene are used to represent the scene itself. A number of reference images are required to fully represent even the simplest scene...
209
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SIGGRAPH
1996
ACM
15 years 11 months ago
1996
ACM
We present a new method that utilizes path coherence to accelerate walkthroughs of geometrically complex static scenes. As a preprocessing step, our method constructs a BSP-tree t...
237
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SIGGRAPH
1993
ACM
15 years 10 months ago
1993
ACM
Imaging vector fields has applications in science, art, image processing and special effects. An effective new approach is to use linear and curvilinear filtering techniques to ...
158
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SIGGRAPH
1994
ACM
15 years 10 months ago
1994
ACM
This paper describes the principles of traditional pen-and-ink illustration, and shows how a great number of them can be implemented as part of an automated rendering system. It i...
184
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SIGGRAPH
1994
ACM
15 years 10 months ago
1994
ACM
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...