대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1988년도 추계학술대회 논문집 학회본부
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- Pages.477-480
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- 1988
표정(表情)의 지적(知的) 부호화(符號化) 방식(方式)
A KNOWLEDGE- BASED IMAGE CODING SYSTEM OF FACIAL EXPRESSOINS
- Choi, Chang-Seok (The Faculty of Kanazawa University) ;
- Aizawa, Kiyoharu (The Faculty of Tokyo University) ;
- Harashima, Hiroshi (The Faculty of Tokyo University) ;
- Takebe, Tsuyosi (The Faculty of Kanazawa University)
- 발행 : 1988.11.25
초록
A new image coding system called knowledge- based coding is presented which uses positively the knowledge for coding objects. The 3- dimensional model and the psychological knowledge for a person's face can be used as the knowledge for a coding system, when a person's face is coding object. A transmitter analyzes input images and a receiver synthesizes output images using them. The construction of 3-dimensional model and the introduction of the psychological knowledge to the new coding system are discussed. The basic facial expressions are synthesized from a neutral face using them. The synthesized images are very natural.
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