Perceptually Optimized UDP-Lite Protocol for 3D Model Streaming among Lossy Network

Abstract:

This paper proposes a perceptually optimized UDP-lite protocol for streaming the 3D model over lossy wireless network. Before the transmission, the model is divided into perceptually important data and less perceptually important data and constructed into a progressive representation. And then, the progressive model is streamed by the modified protocol based on the UDP_lite protocol. The simulation results demonstrate that end-to-end delay has significant improvement and the graphics quality has no apparent degradation.

• Periodical: Advanced Materials Research (Volumes 143-144)
• Pages: 533-537
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.143-144.533
• Online since: October 2010
• Authors: Bai Lin Yang
• Keywords: Lossy Network, Model Streaming, Perceputally Optimization, UDP-Lite

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