Binding curvature correction
US6996290B2 · kind B2 · utility
11Cited by
13References
33Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 31, 2002 |
| Grant date | Feb 7, 2006 |
| Priority date | — |
| Expiry date | Aug 16, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/387
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Various systems, methods, and programs embodied on a computer readable medium are provided for binding curvature correction in an image of pages of a bound medium. The binding curvature correction involves electronically acquiring an image of a set of pages of a bound medium, the image of the set of pages having a binding curvature distortion, and, generating a corrected image, the corrected image including the content of the image without the binding curvature distortion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.