3734 search results - page 26 / 747 » Adaptive Geometry Image |
CVPR
2008
IEEE
15 years 4 months ago
2008
IEEE
While low-dimensional image representations have been very popular in computer vision, they suffer from two limitations: (i) they require collecting a large and varied training se...
124
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
This paper covers a fundamental problem of local phase
based signal processing: the isotropic generalization of the
classical 1D analytic signal to two dimensions. The well
know...
RT
2004
Springer
15 years 3 months ago
2004
Springer
We describe an approach for rendering large terrains in real-time. A digital elevation map defines the rough shape of the terrain. During rendering, procedural geometric and text...
SGP
2003
14 years 11 months ago
2003
We introduce multi-chart geometry images, a new representation for arbitrary surfaces. It is created by resampling a surface onto a regular 2D grid. Whereas the original scheme of...
97
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SIGGRAPH
1996
ACM
15 years 1 months ago
1996
ACM
We present a new approach for modeling and rendering existing architectural scenes from a sparse set of still photographs. Our modeling approach, which combines both geometry-base...