Drawing processing device and method
US9905268B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 23, 2017 |
| Grant date | Feb 27, 2018 |
| Priority date | — |
| Expiry date | Feb 23, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8153
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A drawing processing device includes a processor that executes a process. The process includes: receiving, for any frame out of a plurality of frames included in a video that have each been associated with drawing information representing drawing performed on the plurality of frames, position information indicating a position within the frame of an edited drawing, and editing content; referencing a storage section storing associated information of the position information of the drawing within the frame and an identifier of the frame on which the drawing was performed, and ascertaining identifiers of any frames corresponding to the received position information; and, based on the received editing content, editing the drawing information associated with each frame indicated by the ascertained identifiers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.