1993 KRISHNAN, Ramakrishnan (b. 1949) PhD,FISRS,FAPAS, Formerly Dean (Academic), IISS&T, Thiruvanantapuram; Res. Varsha, 17, G.G. Avenue, First Street, B.U. Post, Coimbatore – 641046; Tel: (0422) 2425454(R), 09995025453(M); Email: ; Sp. Image Processing/Remote Sensing.