Computer networks (3rd ed.)
Geometric compression through topological surgery
ACM Transactions on Graphics (TOG)
IEEE Transactions on Visualization and Computer Graphics
Error-resilient coding of 3-D graphic models via adaptive mesh segmentation
IEEE Transactions on Circuits and Systems for Video Technology
3TP: 3-D models transport protocol
Proceedings of the ninth international conference on 3D Web technology
Middleware for streaming 3D progressive meshes over lossy networks
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Compact and progressive plant models for streaming in networked virtual environments
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
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This paper addresses the problem of streaming progressively compressed 3-D models over lossy networks. Out of all encoded packets that can be transmitted, we intelligently choose a subset of packets to be transmitted using TCP in order to meet a distortion constraint, while transmitting the remaining packets using UDP to minimize the end-to-end delay. We call this new application-layer protocol 3TP (3-D models transport protocol). Experimental results show savings of 42% and 68% in delay time at packet-loss rates of 6% and 19%, respectively, compared to systems that do not optimize transmission according to the encoded bitstream content.