Robert B. Forrest 
Bendix Research Laboratories 
Southfield, Michigan 
Staff Photogrammetrist, Image 
Data Systems Department. B.A. 
(Chemistry), 1958, University of 
Minnesota; Ph.D. (Photogram- 
metry), 1964, Ohio State Uni- 
versity. Currently engaged in re- 
; search and development of ad- 
P : vanced photogrammetric sys- 
tems; has been active in many 
areas of photogrammetry and geodesy over the past ten 
years. Recently supervised modifications to a Kelsh-type 
plotter to expand its capabilities by the application of 
digital computer control of model corrections. Other 
assignments have included work on system design and 
error analysis of the LR-1 portable line rectifier, formu- 
lation of a mathematical model of the AS-11B auto- 
mated analytical stereoplotter, preparation of new orien- 
tation procedures for the AP-C analytical stereoplotter, 
and operational analysis of an automated three-stage 
stereocomparator. 
  
Dudley P. Hattaway 
Bendix Research Laboratories 
Southfield, Michigan 
Project Engineer, Control and 
Data-Handling Systems Depart- 
ment. B.S.M.E., 1953, Indiana 
Technical College. Recently di- 
rected development of a com- 
pact portable photogrammetric 
rectification system for use in 
forward military areas. System is 
capable of producing rectified 
line drawings from frame and panoramic photographs, 
side-looking radar records, and infrared records. Previ- 
ously directed development of microminiaturized cir- 
cuits and subsystems for aerospace control systems. 
Efforts included evaluation of general-purpose thin film 
and semiconductor circuits, design of special-purpose 
microelectronics, and development of integrated sub- 
systems.