Image reading apparatus, control method, storage medium, and system
US9560236B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 6, 2015 |
| Grant date | Jan 31, 2017 |
| Priority date | — |
| Expiry date | Apr 6, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/3248
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image reading apparatus having a front surface reading unit for reading a front surface of a document and a back surface reading unit for reading a back surface of the document performs adjustment processing in such a manner that start positions of the obtained image data of the front surface and the back surface are each at a position corresponding to an integer multiple of a coding block, and encodes front-and-back combined image data that is based on the adjusted image data of the front surface and the back surface. The image reading apparatus then transmits the encoded front-and-back combined image data, first position information indicating an end edge of the image data of the front surface in the front-and-back combined image data, and second position information indicating an end edge of the image data of the back surface in the front-and-back combined image data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.