Arbitrary view generation for eye-contact communication using projective transformations
Shigeki Mukai, Daisuke Murayama, Keiichi Kimura, Tadaaki Hosaka, Takayuki Hamamoto, Nao Shibuhisa, Seiichi Tanaka, Shunichi Sato, Sakae Saito
Proceedings of the 8th International Conference on Virtual Reality Continuum and its Applications in Industry, 2009, pp. 305--306.
Abstract: Eye-contact plays an important role for human communications in the sense that it can convey unspoken information. However, it is highly difficult to realize eye-contact in teleconferencing systems because of camera configurations. Conventional methods to overcome this difficulty mainly resorted to space-consuming optical devices such as half mirrors. In this paper, we propose an alternative algorithmic approach to achieve eye-contact by techniques of arbitrary view generation and projective transformations. Experimental results show that the synthesized arbitrary viewpoint images enable the eye-contact favorably.
Article URL: http://doi.acm.org/10.1145/1670252.1670318
BibTeX format:
@inproceedings{10.1145-1670252.1670318,
  author = {Shigeki Mukai and Daisuke Murayama and Keiichi Kimura and Tadaaki Hosaka and Takayuki Hamamoto and Nao Shibuhisa and Seiichi Tanaka and Shunichi Sato and Sakae Saito},
  title = {Arbitrary view generation for eye-contact communication using projective transformations},
  booktitle = {Proceedings of the 8th International Conference on Virtual Reality Continuum and its Applications in Industry},
  pages = {305--306},
  year = {2009},
}
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