Accession Number : AD0673930

Title :   A METHOD OF DEVELOPING THE PROJECTIONS OF SEPARATE OBJECTS FROM A COMPLEX MULTILINE IMAGE (SPOSOB VYYAVLENIYA PROEKTSII OTDELNYK OBEKTOV IZ SLOZHNOGO MNOGOKONTURNOGO IZOBRAZHENIYA),

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Fain,V. S.

Report Date : 15 DEC 1967

Pagination or Media Count : 5

Abstract : A method is described for separating the representations of individual objects from a complex representation involving numerous lines. To recognize the representations of objects drawn on the background of other representations, a complex drawing is projected upon a resistive light-sensitive layer spread on a transparent nonconducting base. Through the leads in contact with this layer, the 'search' voltages are then fed in sequence so as to excite the luminophors spread over the light-sensitive layer and over the leads at the location of the increased conductivity limited by the projection of the nearest closed contour. Next, the zone exposed on the electroluminophor is projected onto a receiving field of the recognizing automatic device, with the voltage fed only once to each zone. (Author)

Descriptors :   (*PATTERN RECOGNITION, *OPTICAL IMAGES), NOISE, GRAPHICS, ELECTROLUMINESCENCE, PATENTS, USSR

Subject Categories : Test Facilities, Equipment and Methods
      Bionics

Distribution Statement : APPROVED FOR PUBLIC RELEASE