2669 search results - page 287 / 534 » Complex Spatial Relationships |
165
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SIGGRAPH
2000
ACM
15 years 11 months ago
2000
ACM
We show how spectral methods may be applied to 3D mesh data to obtain compact representations. This is achieved by projecting the mesh geometry onto an orthonormal basis derived f...
153
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ICIAP
1999
ACM
15 years 10 months ago
1999
ACM
In this paper, we applied local warping techniques to construct a frame work of image-based morphing for facial expressions animation with low complexity. From the experience we o...
152
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VVS
1996
IEEE
15 years 10 months ago
1996
IEEE
We propose a fast algorithm for rendering general irregular grids. Our method uses a sweep-plane approach to accelerate ray casting, and can handle disconnected and nonconvex (eve...
181
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VL
1994
IEEE
15 years 10 months ago
1994
IEEE
The notion of icons in visual environments is limited by perceiving icons as tacit entities that have meaning only to human beings and not to the machines that display them. This ...
147
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CHI
1993
ACM
15 years 10 months ago
1993
ACM
An interface is described that uses color and spatial relations to provide an intuitive interface for sound manipulation. A simple geometric shape, called the Geometric Sound Mixe...