Dynamic observation of facial movements by moiré topography video

Koji Yuen, Manabu Maeta, Hirofumi Akagi, Kazunori Nishizaki, Yu Masuda

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

3 Citations (Scopus)

Abstract

The moiré topography video visualizes the facial movement dynamically in three dimensions. By using the digital video, we analyze facial movements in expression more precisely, because we can handle dynamic images as the series of static images with time axis. This technique reveals several special features on the facial expression.

Original languageEnglish
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
Pages138-141
Number of pages4
Volume2927
DOIs
Publication statusPublished - 1996
EventOptical and Imaging Techniques for Biomonitoring II - Vienna, Austria
Duration: Sep 7 1996Sep 7 1996

Other

OtherOptical and Imaging Techniques for Biomonitoring II
CountryAustria
CityVienna
Period9/7/969/7/96

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ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Yuen, K., Maeta, M., Akagi, H., Nishizaki, K., & Masuda, Y. (1996). Dynamic observation of facial movements by moiré topography video. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 2927, pp. 138-141) https://doi.org/10.1117/12.260650