Presented at the
International Congress of Photogrammetry
Lausanne, Switzerland
July, 1968
an
ELECTRONIC CORRELATOR
Tor the
PLANIMAT
EEE EE BUND NDA MEE
by
JOHN W. HARDY
H. RONALD JOHNSTON
JOHN M. GODFREY
Itek ITEK CORPORATION 10 MAGUIRE ROAD, LEXINGTON, MASSACHUSETTS 02173, U.S.A.