Accession Number : AD0673929

Title :   SOME ASPECTS OF PATTERN RECOGNITION WITH THE APPLICATION OF THRESHOLD ELEMENTS (NEKOTORYE METODY RASPOZNAVANIYA OBRAZOV S PRIMENENIEM),

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Shubin,A. B.

Report Date : 29 NOV 1967

Pagination or Media Count : 12

Abstract : The general problem of pattern recognition is briefly discussed from a purely theoretical point of view, with attention given to the various interrelated aspects and suppositions involved. It is shown that, technically speaking, the realization of the pattern recognition problem breaks down into two sub-problems which are to some degree independent: (1) the rational selection, or organization of the selection, of the essential (to recognition) coordinates of the pattern; (2) the actual recognition of the pattern according to the coordinates selected. Pattern coordinate selection is discussed on the basis of a generalized block diagram of a recognition device using threshold elements for the segregation and recognition of local attributes in a stage between the picture coordinates and the recognition circuit. The method of scanning the adjustment of the threshold element and the attribute discrimination process (primarily through external configuration coordinates) are discussed in detail.

Descriptors :   (*PATTERN RECOGNITION, *DATA PROCESSING), SCANNING, SELECTION, ALGORITHMS, TRAINING, USSR

Subject Categories : Bionics

Distribution Statement : APPROVED FOR PUBLIC RELEASE