Image data test unit, image apparatus having the same, and method of testing image data using the same
US8046654B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 23, 2009 |
| Grant date | Oct 25, 2011 |
| Priority date | — |
| Expiry date | Oct 11, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/277
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An image data test unit includes a data acquisition unit configured to acquire image data having individual frames, an image data temporary storage unit configured to receive the acquired image data from the data acquisition unit to store a certain amount of the image data, and a test calculation unit configured to sequentially receive the image data from the image data temporary storage unit to store a certain amount of the image data, and compare the stored image data with pre-set test elements. In addition, an image apparatus having the image data test unit and a method of testing image data using the image data test unit are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.