The Mellin transform filter: A computer generated hologram
Abstract
The procedure for designing a detour phase computer generated holograms is described with particular reference to a scale and rotation invariant transformation filter known as a Mellin transform filter. Experimental results are presented which demonstrate the main features of the devices.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- August 1985
- Bibcode:
- 1985STIN...8630127W
- Keywords:
-
- Computer Aided Design;
- Computers;
- Holography;
- Mellin Transforms;
- Invariance;
- Rotation;
- Instrumentation and Photography