Hariharan, P. (1978) Binary pulse-position encoding for non-linear image processing Optics Communications, 24 (1). pp. 71-73. ISSN 0030-4018
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/003040...
Related URL: http://dx.doi.org/10.1016/0030-4018(78)90269-9
Abstract
The conversion of a continuous-tone image into a sampled, pulse-modulated, binary image by means of a half-tone line screen permits a variety of non-linear operations to be carried out with a coherent optical processing system. While pulse-width modulation encoding has been used mainly so far, it is shown that pulse-position modulation encoding has some advantages.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 12577 |
| Deposited On: | 12 Nov 2010 15:44 |
| Last Modified: | 03 Jun 2011 07:07 |
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