'Geometry compression' presentation slideshows

Geometry Compression

Geometry Compression. Michael Deering, Sun Microsystems SIGGRAPH (1995) Presented by: Michael Chung. Geometry Compression What is it?. Lossy technique for reducing the size of geometry representation. Motivation. Save bandwidth and transmission time in graphics accelerators and networks.

897 views • 89 slides

Computer Graphics: Programming, Problem Solving, and Visual Communication

799 views • 77 slides

Rate-Distortion Optimization for Geometry Compression of Triangular Meshes

774 views • 64 slides

Binary Compression Rates for ASCII Formats

609 views • 47 slides

Lossless Compression of Floating-Point Geometry

Lossless Compression of Floating-Point Geometry. Martin Isenburg UNC Chapel Hill. Peter Lindstrom LLNL Livermore. Jack Snoeyink UNC Chapel Hill. Overview. Motivation Geometry Compression Predictive Schemes Corrections in Floating-Point Results Conclusion. connectivity.

550 views • 45 slides

Progressive Geometry Compression

Progressive Geometry Compression. Zhu Ping 2006.12.06. Compression. Necessity: 1. Storage; 2. Transmission. Base: Information Theory. Coding Techniques. Huffman coding Arithmetic coding VQ coding LZW coding. Geometry Compression. Geometry Compression. Siggraph 95

588 views • 41 slides

Scene Graphs: the 50,000 ft View

Scene Graphs: the 50,000 ft View. Traditional Definition. Historical roots: Sketchpad ? linear display lists ? hierarchical display lists Retained (cached) data structure created by application, (stored and) processed by graphics subsystem

254 views • 13 slides