Image processing system for converting monochrome bank check images to
USH524H · kind H · statutory invention registration
7Cited by
0References
4Claims
0Family size
Assignee
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Key dates
| Filing date | — |
| Grant date | Sep 6, 1988 |
| Priority date | — |
| Expiry date | — |
Classification
- Technology area (CPC —)General
Abstract
An image processing system (10) for displaying a video image of a document includes structure for scanning (12) the document and for generating (24) pixel signals representing gray level data values of the image of the document. Circuitry (80) generates a set of color data values and assigns one of the color data values to pixels having a predetermined gray level data value. Structure (42, 84) displays the pixels having an assigned color data value and generates a color image of the document.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.