Details
| Original language | English |
|---|---|
| Title of host publication | Visual Communications and Image Processing 2003 |
| Pages | 1009-1022 |
| Number of pages | 14 |
| Volume | 5150 |
| Publication status | Published - 2003 |
| Externally published | Yes |
| Event | Visual Communications and Image Processing 2003 - Lugano, Switzerland Duration: 8 Jul 2003 → 11 Jul 2003 |
Publication series
| Name | Proceedings of SPIE - The International Society for Optical Engineering |
|---|---|
| Publisher | SPIE |
| ISSN (Print) | 0277-786X |
Abstract
Some concepts from a number of fields were brought together to address the problem of how to achieve optimal resilience to errors in terms of the perceptual effect at the receiver. To achieve this, the animation stream was partitioned into a number of layers and applyied Reed-Solomon (RS) forward error correction (FEC) codes to each layer independently and in such a way as to maintain the same overall bitrate whilst minimizng the perceptual effects of error, as measured by a distortion metric derived from related work in the area of static 3-D mesh compression. Experimental results show that the efficacy of the proposed scheme under varying network bandwidth and loss conditions for different layer partitionings.
Keywords
- 3-D animation compression, 3-D mesh error metrics, 3-D mesh streaming, Error resilience, Forward error correction, Mesh QoS optimization, MPEG-4, Unequal loss protection
ASJC Scopus subject areas
- Materials Science(all)
- Electronic, Optical and Magnetic Materials
- Physics and Astronomy(all)
- Condensed Matter Physics
- Computer Science(all)
- Computer Science Applications
- Mathematics(all)
- Applied Mathematics
- Engineering(all)
- Electrical and Electronic Engineering
Cite this
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Visual Communications and Image Processing 2003. Vol. 5150 2003. p. 1009-1022 (Proceedings of SPIE - The International Society for Optical Engineering).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Optimally smooth error resilient streaming of 3-D wireframe animations
AU - Varakliotis, Socrates
AU - Hailes, Stephen
AU - Ostermann, Jörn
PY - 2003
Y1 - 2003
N2 - Some concepts from a number of fields were brought together to address the problem of how to achieve optimal resilience to errors in terms of the perceptual effect at the receiver. To achieve this, the animation stream was partitioned into a number of layers and applyied Reed-Solomon (RS) forward error correction (FEC) codes to each layer independently and in such a way as to maintain the same overall bitrate whilst minimizng the perceptual effects of error, as measured by a distortion metric derived from related work in the area of static 3-D mesh compression. Experimental results show that the efficacy of the proposed scheme under varying network bandwidth and loss conditions for different layer partitionings.
AB - Some concepts from a number of fields were brought together to address the problem of how to achieve optimal resilience to errors in terms of the perceptual effect at the receiver. To achieve this, the animation stream was partitioned into a number of layers and applyied Reed-Solomon (RS) forward error correction (FEC) codes to each layer independently and in such a way as to maintain the same overall bitrate whilst minimizng the perceptual effects of error, as measured by a distortion metric derived from related work in the area of static 3-D mesh compression. Experimental results show that the efficacy of the proposed scheme under varying network bandwidth and loss conditions for different layer partitionings.
KW - 3-D animation compression
KW - 3-D mesh error metrics
KW - 3-D mesh streaming
KW - Error resilience
KW - Forward error correction
KW - Mesh QoS optimization
KW - MPEG-4
KW - Unequal loss protection
UR - http://www.scopus.com/inward/record.url?scp=0141830945&partnerID=8YFLogxK
U2 - 10.1117/12.503216
DO - 10.1117/12.503216
M3 - Conference contribution
AN - SCOPUS:0141830945
VL - 5150
T3 - Proceedings of SPIE - The International Society for Optical Engineering
SP - 1009
EP - 1022
BT - Visual Communications and Image Processing 2003
T2 - Visual Communications and Image Processing 2003
Y2 - 8 July 2003 through 11 July 2003
ER -