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US7139097B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 11, 2002 |
| Grant date | Nov 21, 2006 |
| Priority date | — |
| Expiry date | Dec 8, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99953
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention provides a method and system for testing the output of a digital imaging system. The method comprises the steps of sending a test job to a test digital imaging system and generating test information. The test information suitably comprises a plurality of computed values, each computed value corresponding to a portion of the test job. The test information is then compared with control information produced by sending the test job to a control digital imaging system. In addition, the invention provides a digital imaging device designed to accept test job and capable of generating the test information upon initiation of testing procedures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.