Home-video digital-master package
US8902969B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 6, 2014 |
| Grant date | Dec 2, 2014 |
| Priority date | — |
| Expiry date | Jan 6, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/41407
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for determining digital video data includes receiving digital data comprising a plurality of digital images, wherein each digital image is encoded in a first color space, determining a plurality of color-graded digital images in response to the plurality of digital images and in response to color grading input data, wherein each color-graded digital image is encoded in a second color space, and wherein the second color space is associated with HD video, encoding each color-graded image with a compression encoding substantially independent of integer pixel translation of the plurality of color-graded digital images to form encoded image data package, storing the encoded image data package in a tangible media, and determining the digital video data for a video display device in a remote server in response to the encoded image data package.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.