Adaptive visualization pipeline decomposition and mapping onto computer networks

Mengxia Zhu, Qishi Wu, Nageswara S.V. Rao, S. Sitharama Iyengar

Research output: Chapter in Book/Report/Conference proceedingConference contribution

13 Scopus citations

Abstract

This paper discusses algorithmic and implementation aspects of a remote visualization system, which adoptively decomposes and maps the visualization pipeline onto a wide-area network. Visualization pipeline modules such as filtering, geometry extraction, rendering, and display are dynamically assigned to network nodes to achieve minimal total delay or maximal frame rate. Polynomial-time optimal algorithms using the dynamic programming method to compute the optimal decomposition and mapping are proposed. We implemented an OpenGL-based remote visualization system. We evaluated its performance using a deployment at three geographically distributed nodes.

Original languageEnglish (US)
Title of host publicationProceedings - Third International Conference on Image and Graphics
Pages402-405
Number of pages4
StatePublished - Dec 1 2004
Externally publishedYes
EventProceedings - Third International Conference on Image and Graphics - Hong Kong, Hong Kong
Duration: Dec 18 2004Dec 20 2004

Publication series

NameProceedings - Third International Conference on Image and Graphics

Other

OtherProceedings - Third International Conference on Image and Graphics
Country/TerritoryHong Kong
CityHong Kong
Period12/18/0412/20/04

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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