Accession Number:

AD0673743

Title:

OPTICAL PROCESSING BY MEANS OF LENSLESS CORRELOGRAPHY.

Descriptive Note:

Final letter rept.

Corporate Author:

MICHIGAN UNIV ANN ARBOR INST OF SCIENCE AND TECHNOLOGY

Personal Author(s):

Report Date:

1968-08-09

Pagination or Media Count:

43.0

Abstract:

The work on this contract has been concerned with optical processing by means of lensless correlography. This optical technique, sometimes known as the Meyer-Eppler effect and as Robertsons method, was first used in crystallography to obtain the Patterson function. The work included development of a technique of obtaining multichannel correlation functions experimental determination of angular radiation from a CRT spot, investigation of methods of commutating and presenting array data on a CRT, and development of a method of frequency indication by lensless correlography. During the investigations two separate imaging methods were found to be special cases of lensless correlography. Author

Subject Categories:

  • Optics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE