Method of digital creation of a multivision filter effect
US7227553B2 · kind B2 · utility
1Cited by
2References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 2, 2004 |
| Grant date | Jun 5, 2007 |
| Priority date | — |
| Expiry date | Sep 14, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T11/60
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of digital creation of a multivision filter effect. The method includes the steps of initializing a plurality of layers and masks corresponding to the layers, wherein the layers and masks have the same dimensions as a picture, and each of the layers has pixel information of the picture, translating the layers and masks to positions determined according to user input, determining pixel values of each of the masks according to the positions thereof, and merging the layers to which the corresponding masks are applied.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.