Image processing apparatus and image processing method
US8649616B2 · kind B2 · utility
2Cited by
21References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 8, 2010 |
| Grant date | Feb 11, 2014 |
| Priority date | — |
| Expiry date | Sep 15, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/64
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image processing apparatus includes an image separating unit that separates and creates a plurality of derivative images from an input image based on feature of the input image; a coding unit that codes each of the derivative images separately, couples coded data of the derivative images, and generates multilayer structure data; and a controller that controls a code amount of coded data of at least one derivative image with a low code assignment priority out of the derivative images so that a data amount of the multilayer structure data is equal to or less than a limit amount.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.