Abstract
An algorithm for reducing the number of gray levels of a picture with minimal degradation (in a mathematically defined sense) is described. This method can produce a binary halftone of the picture, which is needed for many types of hard copy devices. The algorithm is based on a novel notion of distance between pictures that captures visual aspects.
| Original language | English |
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| Title of host publication | Proceedings - International Conference on Pattern Recognition |
| Publisher | IEEE |
| Pages | 1114-1116 |
| Number of pages | 3 |
| ISBN (Print) | 0818607424 |
| State | Published - 1986 |
Publication series
| Name | Proceedings - International Conference on Pattern Recognition |
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