Accession Number : AD0670296

Title :   INVARIANCE DURING IDENTIFICATION BY COMPARING A DESCRIPTION WITH A SAMPLE (INVARIANTNOST PRI OPOZNANII SRAVNENIEM OPISANIYA S OBRAZTSOM),

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Makhonin,V. A.

Report Date : 30 AUG 1967

Pagination or Media Count : 12

Abstract : The modern approach to recognition utilizes an indirect recognition by means of characteristics rather than by direct superposition comparison with the standard pattern. The recognizing characteristics are description functionals which are invariant regarding the permissible transformation of the object. The present author discusses all the elements needed for the establishment of the invariant recognition: the definition of a pattern, the methods for the transformation of such a pattern making the pattern suitable for the description, and the method for the comparison between the description and the reduced pattern. This is followed by a study of some of the possible criteria for the similarity between the description and the pattern. The article concludes with a discussion of the joint properties of the invariant recognition approach and visual perception. (Author)

Descriptors :   (*PATTERN RECOGNITION, CORRELATION TECHNIQUES), CYBERNETICS, VISUAL PERCEPTION, READING MACHINES, INVARIANCE, GROUPS(MATHEMATICS), DIFFERENTIAL GEOMETRY, USSR

Subject Categories : Computer Hardware
      Bionics

Distribution Statement : APPROVED FOR PUBLIC RELEASE