3D estimation of facial muscle parameter from the 2D marker movement using neural network

Takahiro Ishikawa, Hajime Sera, Shigeo Morishima, Demetri Terzopoulos

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Muscle based face image synthesis is one of the most realistic approach to realize life-like agent in computer. Facial muscle model is composed of facial tissue elements and muscles. In this model, forces are calculated effecting facial tisssue element by contraction of each muscle strength, so the combination of each muscle parameter decide a specific facial expression. Now each muscle parameter is decided on trial and error procedure comparing the sample photograph and generated image using our Muscle-Editor to generate a specific face image. In this paper, we propose the strategy of automatic estimation of facial muscle parameters from 2D marker movements using neural network. This corresponds to the non-reattime 3D facial motion tracking from 2D image under the physics based condition.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
PublisherSpringer Verlag
Pages671-678
Number of pages8
Volume1352
ISBN (Print)3540639314, 9783540639312
Publication statusPublished - 1997
Externally publishedYes
Event3rd Asian Conference on Computer Vision, ACCV 1998 - Hong Kong, Hong Kong
Duration: 1998 Jan 81998 Jan 10

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume1352
ISSN (Print)03029743
ISSN (Electronic)16113349

Other

Other3rd Asian Conference on Computer Vision, ACCV 1998
CountryHong Kong
CityHong Kong
Period98/1/898/1/10

Fingerprint

Muscle
Neural Networks
Neural networks
Face
Motion Tracking
Movement
Trial and error
Facial Expression
Contraction
Physics
Synthesis
Tissue
Model

ASJC Scopus subject areas

  • Computer Science(all)
  • Theoretical Computer Science

Cite this

Ishikawa, T., Sera, H., Morishima, S., & Terzopoulos, D. (1997). 3D estimation of facial muscle parameter from the 2D marker movement using neural network. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 1352, pp. 671-678). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 1352). Springer Verlag.

3D estimation of facial muscle parameter from the 2D marker movement using neural network. / Ishikawa, Takahiro; Sera, Hajime; Morishima, Shigeo; Terzopoulos, Demetri.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 1352 Springer Verlag, 1997. p. 671-678 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 1352).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ishikawa, T, Sera, H, Morishima, S & Terzopoulos, D 1997, 3D estimation of facial muscle parameter from the 2D marker movement using neural network. in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). vol. 1352, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 1352, Springer Verlag, pp. 671-678, 3rd Asian Conference on Computer Vision, ACCV 1998, Hong Kong, Hong Kong, 98/1/8.
Ishikawa T, Sera H, Morishima S, Terzopoulos D. 3D estimation of facial muscle parameter from the 2D marker movement using neural network. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 1352. Springer Verlag. 1997. p. 671-678. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
Ishikawa, Takahiro ; Sera, Hajime ; Morishima, Shigeo ; Terzopoulos, Demetri. / 3D estimation of facial muscle parameter from the 2D marker movement using neural network. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 1352 Springer Verlag, 1997. pp. 671-678 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
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