Real-time estimation of head motion using weak perspective epipolar geometry

Proceedings - 4th IEEE Workshop on Applications of Computer Vision, WACV 1998

Volumn 1998-October, Issue , 1998, Pages 220-225

  Otsuka, T ^a   Ohya, J ^a  

^a ADVANCED TELECOMMUNICATIONS RESEARCH INSTITUTE INTERNATIONAL   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER VISION; LUMINANCE;

EPIPOLAR GEOMETRY; FACIAL EXPRESSION RECOGNITION; HEAD MOTION; LOCAL EXTREMUM; LUMINANCE DISTRIBUTIONS; REAL-TIME ESTIMATION; SADDLE POINT; WEAK PERSPECTIVE;

MOTION ESTIMATION;

EID: 67650669640     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ACV.1998.732883     Document Type: Conference Paper

References (8)

1. T. Otsuka and J. Ohya, "Recognizing Multiple Persons' Facial Expressions Using HMM Based on Automatic Extraction of Significant Frames from Image Sequences, " Proc. ICIP'97, Oct. 1997.
2. A. Azarbayejani, T. Starner, B. Horowitz, and A. Pentland, "Visually Controlled Graphics, " IEEE Trans. on Pattern Analysis and Machine Intelligence, vol. 15, no. 6, pp. 602-605, 1993.
3. A. Azarbayejani and A. Pentland, "Recursive estimation of motion, structure, and focal length, " IEEE Trans. on Pattern Analysis and Machine Intelligence, vol. 17, no. 6, 1995.
4. T. Darrell, B. Moghaddam, and A. Pentland, "ACtive face tracking and pose estimation in an interactive room, " Computer Vision and Pattern Recognition Conference, pp. 67-72, IEEE Computer Society, 1996.
5. M. J. Black and Y. Yacoob, "Tracking and recognizing rigid and non-rigid facial motions using local parametric models of image motion, " Proc. of the International Conference on Computer Vision, pp. 374-381, IEEE Computer Society, 1995.
6. J. Shi and C. Tomasi, "Good features to track, " Proc of the IEEE Conference on Computer Vision and Pattern Recognition, pp 593-600, 1994.
7. L. Shapiro, A. Zisserman, and M. Brady, "3D motion recovery via affine epipolar geometry, " Int. J. Computer Vision, vol. 16, no. 2, pp. 147-182, 1995.
8. J. Koenderink and A. van Doorn, "Affine structure from motion, " J. of Optical Society of America, vol. 8, no. 2, pp. 377-385, 1991.