Image mapped 3D model based coding for videoconferencing type applications

One of the important reasons for model based coding scheme to be attractive for encoding videoconferencing type sequences at very low bit rates is the possibility of using a single generic facial model, and appropriately adding the identity of the subject in the sequence, In this paper, we present a...

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Bibliographic Details
Published in1997 IEEE First Workshop on Multimedia Signal Processing : June 23-25, 1997, Princeton, New Jersey, USA pp. 219 - 224
Main Authors Provine, J.A., Bruton, L.T.
Format Conference Proceeding
LanguageEnglish
Published IEEE 1997
Subjects
Application software
Bit rate
Decoding
Deformable models
Facial animation
Head
Image coding
Solid modeling
Synthesizers
Teleconferencing
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ISBN9780780337800
0780337808
DOI10.1109/MMSP.1997.602639

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Summary:One of the important reasons for model based coding scheme to be attractive for encoding videoconferencing type sequences at very low bit rates is the possibility of using a single generic facial model, and appropriately adding the identity of the subject in the sequence, In this paper, we present a method of adding the identity of the subject to the model using multiple views of the subject that allows synthesis of a perceptually equivalent version of the input sequence.
ISBN:9780780337800
0780337808
DOI:10.1109/MMSP.1997.602639