System for verifying data integrity in an X-ray imaging system
US8582847B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2011 |
| Grant date | Nov 12, 2013 |
| Priority date | — |
| Expiry date | Jan 10, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/98
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An error detection system is used by an image processing subsystem for detecting error in processing medical image data by multiple sequential subsystems using an image data processor. The image data processor in the image processing subsystem analyzes data representing a medical image to identify a sequence identifier associated with a subsystem preceding the image processing subsystem of the multiple sequential subsystems and identifies a position of the image relative to other images in an image sequence comprising multiple consecutive images. The image data processor uses the identified sequence identifier to detect an error in response to identifying at least one of, an unreadable sequence identifier and a missing sequence identifier. The image data processor incorporates a sequence identifier, in image data representing an area of the image associated with the image processing subsystem and initiates generation of an alert message in response to a detected error.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.