1324 search results - page 50 / 265 » Vector Geometry for Computer Graphics |
123
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VISUALIZATION
1997
IEEE
15 years 6 months ago
1997
IEEE
We define a rotation field by extending the notion of a vector field to rotations. A vector field has a vector as a value at each point of its domain; a rotation field has a ...
106
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SIGGRAPH
1999
ACM
15 years 6 months ago
1999
ACM
We generalize basic signal processing tools such as downsampling, upsampling, and filters to irregular connectivity triangle meshes. This is accomplished through the design of a ...
157
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VISUALIZATION
2005
IEEE
15 years 7 months ago
2005
IEEE
We propose a hybrid particle and texture based approach for the visualization of time-dependent vector fields. The underlying spacetime framework builds a dense vector field rep...
RT
2005
Springer
15 years 7 months ago
2005
Springer
We present a fast exact from-region visibility algorithm for 2.5D urban scenes. The algorithm uses a subdivision of line space for identifying visibility interactions in a 2D foot...
108
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Source Code
Built upon the Qt library, the QVision is an image processing and computer vision library. It offers a set of image processing and matrix, vector and tensor algebra functions, unde...