252
REFERENCES
Bichsel, M. and Ohnesorge, K. W., 1993. How to Measure a Camera’s Response Curve from Scratch, MML
Technical Report No. 93-01, University of Zurich, Department of Computer Science.
Ikeuchi, K., 1981. Determining Surface Orientation of Specular Surfaces by Using the Photometric Stereo
Method, IEEE Transactions on Pattern Analysis and Machine Intelligence , Vol 3(6), pp. 661-669.
Nakamura, Y., Fujishima, T., and Nagao, M., 1991. Facial Feature Measurements with Photometric Stereo,
Proceedings of the IEEE International Workshop on Robot and Human Communication, Tokio, Japan, pp.
393-398.
Pratt, W. K., 1991. Digital Image Processing, Second Edition, John Wiley & Sons, Inc.
Press, W. H. et al., 1987. Numerical Recipes: The Art of Scientific Computing, Cambridge University Press.
Poggio, T., Torre, V., and Koch, Ch., 1985. Computational Vision and Regularization Theory, Nature, Vol.
317, pp. 314-319. .
Saji, H., et al., 1992. Extraction of 3D Shapes from the Moving Human Face Using Lighting Switch Photometry,
The Fifth International Conference on Computer Animation, Geneva, May 20-22, pp. 69 - 86.
Tagare, H. and deFigueiredo, R. J. P., 1991. A Theory of Photometric Stereo for a Class of Diffuse Non-
Lambertian Surfaces, IEEE Transactions on Pattern Analysis and Machine Intelligence , Vol 13(2), pp. 133-151.
Tikhonov, A. N. and Arsenin, V. Y., 1977. Solutions of Ill-posed Problems, Winston, Washington DC.
Woodham, R. J., 1980. Photometric Method for Determining Surface Orientation from Multiple Images, Op-
tical Engineering, Vol. 19(1), pp. 139-144.
IAPRS, Vol. 30, Part 5W1, ISPRS Intercommission Workshop “From Pixels to Sequences”, Zurich, March 22-24 1995