Accession Number:

ADA007088

Title:

The Computation of Lens-Film System Resolution from Numerical Modulation Transfer Function Data.

Descriptive Note:

Technical rept.,

Corporate Author:

ROYAL AIRCRAFT ESTABLISHMENT FARNBOROUGH (ENGLAND)

Personal Author(s):

Report Date:

1974-11-01

Pagination or Media Count:

22.0

Abstract:

A description is given of a computer program which calculates the Cobb chart resolution of a lens-film system from numerical lens modulation transfer function data and the resolution of the film on its own, by means of a Fourier transform method with precomputed coefficients. The theoretical basis is briefly outlined and some comparisons between the computed and experimentally determined resolutions are given.

Subject Categories:

  • Computer Programming and Software
  • Photography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE