Statistical model based video segmentation and its application to very low bit rate video coding

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	Similar Articles Articles by H. Luo Articles by J. Kouloheris Articles by A. Eleftheriadis

1998 International Conference on Image Processing (ICIP'98) - Volume 3

Chicago, Illinois

October 04-October 07

ISBN: 0-8186-8821-1

	ASCII Text	x
	H. Luo, J. Kouloheris, A. Eleftheriadis, "Statistical model based video segmentation and its application to very low bit rate video coding," Image Processing, International Conference on, vol. 3, pp. 438, 1998 International Conference on Image Processing (ICIP'98) - Volume 3, 1998.

	BibTex	x
	@article{ 10.1109/ICIP.1998.727232, author = {H. Luo and J. Kouloheris and A. Eleftheriadis}, title = {Statistical model based video segmentation and its application to very low bit rate video coding}, journal ={Image Processing, International Conference on}, volume = {3}, year = {1998}, isbn = {0-8186-8821-1}, pages = {438}, doi = {http://doi.ieeecomputersociety.org/10.1109/ICIP.1998.727232}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Image Processing, International Conference on TI - Statistical model based video segmentation and its application to very low bit rate video coding SN - 0-8186-8821-1 SP EP A1 - H. Luo, A1 - J. Kouloheris, A1 - A. Eleftheriadis, PY - 1998 KW - null VL - 3 JA - Image Processing, International Conference on ER -

H. Luo, Dept. of Electr. Eng., Columbia Univ., New York, NY

J. Kouloheris, Dept. of Electr. Eng., Columbia Univ., New York, NY

A. Eleftheriadis, Dept. of Electr. Eng., Columbia Univ., New York, NY

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICIP.1998.727232

We present a statistical model-based video segmentation algorithm for typical videophone and video-conference applications. This algorithm makes use of online information and tries to build statistical models for both background and foreground and update the models on the fly. A hierarchical system structure is designed and segmentation is combined with tracking. Two possible applications are discussed: to generate VOP for MPEG-4 and to introduce subjective rate control for DCT-based algorithms. A rate distortion based rate control algorithm for H.263 is proposed and implemented as an example

Citation:

H. Luo, J. Kouloheris, A. Eleftheriadis, "Statistical model based video segmentation and its application to very low bit rate video coding," icip, vol. 3, pp.438, 1998 International Conference on Image Processing (ICIP'98) - Volume 3, 1998

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