- 18 - 
(4) Study of Image Evaluation Techniques, Interim 
Engineering Report No.4, Itek Corporation, 
(Contract AF 33 (657) - 9158) 
(5) Charman, W. N. & Olin, A., Image Quality Criteria 
for Aerial Camera Systems Photographic Science and 
Engineering, 9* N0.6 Nov/Dec 1965 
(6) Study of Image Evaluation Techniques, Interim Engin 
eering Report N0.7 Itek Corporation (Contract AF 33 
(657) - 9158) 
References (7) through (28) have a wider scope 
(7) Perrin, F.H., J. Soc. Motion Picture Television Eng., 
69, 151, 239 (I960) 
(8) Smith, F.D., Applied Optics, 2, 333 (1963) 
(9) Duffieux, P.M., L’Integrale de Fourier et ses applic 
ations a l’optique, Bescancon (Private printing), 1946. 
(10) Hopkins, H.H., Proc. Roy. Soc., 231A, 91 (1955) 
(11) Hopkins, H.H., Proc. Phys. Soc. 69B, 562 (1956) 
(12) Hopkins, H.H., Proc. Phys. Soc., 79» 889 (1962) 
(13) Linfoot, E.H., Recent Advances in Optics, Oxford 
University Press, Oxford, 1953* 
(14) Born, M. and Wold, E., Principles of Optics, Pergamon 
Press, New York, 1964. 
(15) Lindberg, P., Optica Acta, 1, 80 (1954) 
(16) Hopkins, H.H., Optica Acta, 2, 23 (1955) 
(17) Shannon, R.R., and Newman, A.H., Applied Optics, 2, 
365 (1963) 
(18) Baker, L.R., ICO Conference Tokyo and Kyoto, (1964) 
proceedings, p. 121; and Whyte, J.N., Japanese Inst 
itute of Applied Physics, 4 Suppl. 1, 1965, p* 121 
(19) Hopkins, H.H., Proc. Phys. Soc., 70B, 1002 (1957) 
(20) Barakat, R., Study of Image Evaluation Techniques, 
Interim Engineering Report, Itek 65-9048-12, April 
1965, P. 39