Model Based Coding : Initialization, Parameter Extraction and Evaluation

Model Based Coding : Initialization, Parameter Extraction and Evaluation

This thesis covers topics relevant to model-based coding. Model-based coding is a promising very low bit rate video coding technique. The idea behind this technique is to parameterize a talking head and to extract and transmit the parameters describing facial movements. At the receiver, the paramete...

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Bibliographic Details
Main Author: Yao, Zhengrong
Format: Doctoral Thesis
Language:English
Published: Umeå universitet, Tillämpad fysik och elektronik 2005
Subjects:
Signalbehandling
Model-based coding
Motion estimation
Vision based tracking
Initialization
Analysis-by-Synthesis
Texture mapping
Active tracking.
Signal processing
Online Access:http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-434
http://nbn-resolving.de/urn:isbn:91-7305-800-9

Internet

http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-434
http://nbn-resolving.de/urn:isbn:91-7305-800-9

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