Method and device for accessing and processing image
US10552628B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 23, 2015 |
| Grant date | Feb 4, 2020 |
| Priority date | — |
| Expiry date | Mar 24, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N1/3872
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and device for processing and accessing image are provided. The image processing method includes: one or more protected areas are determined in an original picture to be processed, image data of the one or more protected areas are protected by adding access rights, one or more independent sub-image data corresponding to the one or more protected areas are obtained, and then the one or more protected areas in the original picture are shielded to obtain main image data, the images in the protected areas being invisible in the shielded original picture; and the one or more obtained independent sub-image data and the obtained main image data are associatively stored.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.