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International Conference on Information Technology: Coding and Computing
Spem Online Rate Control for Realtime Streaming Video
Las Vegas, Nevada
April 08-April 10
ISBN: 0-7695-1506-1
ASCII Text
x 
 
Anthony G. Nguyen, Jenq-Neng Hwang, "Spem Online Rate Control for Realtime Streaming Video," Information Technology: Coding and Computing, International Conference on, pp. 0065, International Conference on Information Technology: Coding and Computing, 2002.
 
 
BibTex
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@article{ 10.1109/ITCC.2002.1000361,
author = {Anthony G. Nguyen and Jenq-Neng Hwang},
title = {Spem Online Rate Control for Realtime Streaming Video},
journal ={Information Technology: Coding and Computing, International Conference on},
volume = {0},
year = {2002},
isbn = {0-7695-1506-1},
pages = {0065},
doi = {http://doi.ieeecomputersociety.org/10.1109/ITCC.2002.1000361},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Information Technology: Coding and Computing, International Conference on
TI - Spem Online Rate Control for Realtime Streaming Video
SN - 0-7695-1506-1
SP
EP
A1 - Anthony G. Nguyen,
A1 - Jenq-Neng Hwang,
PY - 2002
KW - Rat Control (RC)
KW - Smooth Pursuit Eye Movement (SPEM)
KW - Constant Bit Rate (CBR)
KW - Variable Bit Rate (VBR)
KW - H263+
KW - Peak Signal-to-Noise Ratio (PSNR)
KW - Human Visual Perception
VL - 0
JA - Information Technology: Coding and Computing, International Conference on
ER -
 
Anthony G. Nguyen, The Boeing Company
Jenq-Neng Hwang, University of Washington
In this paper, we present a Smooth Pursuit Eye Movement (SPEM) coding scheme to control the encoder generated Variable Bit Rate (VBR) data over a Constant Bit Rate (CBR) channel for real-time streaming video applications. This proposed rate control integrates both frame and block layer rate control to regulate the bit rate using the combination of feed forward control, feed-backward control, and model-based approaches together with characteristics of human visual perception. As a result, our proposed SPEM rate control method encodes the video sequence with less frame skipping and with higher encoded video quality compared to TMN8, which is currently implemented in the UBC H263+codec.
Index Terms:
Rat Control (RC), Smooth Pursuit Eye Movement (SPEM), Constant Bit Rate (CBR), Variable Bit Rate (VBR), H263+, Peak Signal-to-Noise Ratio (PSNR), Human Visual Perception
Citation:
Anthony G. Nguyen, Jenq-Neng Hwang, "Spem Online Rate Control for Realtime Streaming Video," itcc, pp.0065, International Conference on Information Technology: Coding and Computing, 2002
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