162 search results - page 18 / 33 » Geometry compression |
ISCAS
2003
IEEE
15 years 3 months ago
2003
IEEE
—A unified approach to rate-distortion (R-D) optimized compression and view-dependent transmission of three-dimensional (3-D) normal meshes is investigated in this work. A norma...
CGA
2006
14 years 10 months ago
2006
: Despite recent advances in map-generalization tools and theories, this work has been slow to find its way into the hands of the map-making public. Mapshaper.org is a free-touse g...
SIGGRAPH
1998
ACM
15 years 2 months ago
1998
ACM
In this paper we introduce the Progressive Forest Split (PFS) representation, a new adaptive refinement scheme for storing and transmitting manifold triangular meshes in progress...
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GIS
2008
ACM
15 years 11 months ago
2008
ACM
We introduce a parallel approximation of an Over-determined Laplacian Partial Differential Equation solver (ODETLAP) applied to the compression and restoration of terrain data use...
VISUALIZATION
1999
IEEE
15 years 2 months ago
1999
IEEE
We present a method for compressing non-manifold polygonal meshes, i.e., polygonal meshes with singularities, which occur very frequently in the real-world. Most efficient polygon...