White light optical processing and holography
Abstract
Methods for white light optical processing are reported. Convolution, including deblurring, in white light are described. Also described are methods for introducing a white light reference beam by means of an achromatic 3-grating interferometer, thus allowing a complex output to be recorded as a hologram. Experimental results are shown.
- Publication:
-
Michigan Univ. Final Report
- Pub Date:
- October 1981
- Bibcode:
- 1981muaa.rept.....L
- Keywords:
-
- Hologrammetry;
- Incoherence;
- Optical Data Processing;
- White Light Holography;
- Focusing;
- Fourier Transformation;
- Interferometers;
- Matched Filters;
- Signal To Noise Ratios;
- Spatial Filtering;
- Transfer Functions;
- Instrumentation and Photography