7465 search results - page 327 / 1493 » Point-based Computer graphics |
202
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RT
2001
Springer
15 years 11 months ago
2001
Springer
We describe a new paradigm for three-dimensional computer graphics, using projectors to graphically animate physical objects in the real world. The idea is to replace a physical o...
221
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SIGGRAPH
1999
ACM
15 years 11 months ago
1999
ACM
Antialiasing of ray traced images is typically performed by supersampling the image plane. While this type of filtering works well for many algorithms, it is much more efficient t...
204
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INFOVIS
1999
IEEE
15 years 11 months ago
1999
IEEE
We have developed a technique, Aggregate Towers, that allows geospatial data to be visualized across a range of map scales. We use a combination of data aggregation algorithms and...
190
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CGI
1996
IEEE
15 years 11 months ago
1996
IEEE
Gouraud shading and Phong shading are widely used interpolation methods to render a polygon mesh of a curved surface. When an illumination equation has a specular reflection term,...
163
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SIGGRAPH
1996
ACM
15 years 11 months ago
1996
ACM
We investigate a new approach for reproducing color images. Rather than mapping the colors in an image onto the gamut of colors that can be printed with cyan, magenta, yellow, and...