Holographic production of spatial filters for code translation and image restoration
Abstract
Two spatial filters have been produced; one changes the word OBJECT into GHOST, while the other can deblur an unsharp image.
- Publication:
-
Physics Letters A
- Pub Date:
- October 1967
- DOI:
- 10.1016/0375-9601(67)90263-0
- Bibcode:
- 1967PhLA...25..570L