Video playback device capable of controlling playback speed
US8705948B2 · kind B2 · utility
1Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 4, 2012 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Nov 8, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/783
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A video playback device including a playback section which replays a video, a setting section which sets a predetermined area within the video frames being replayed by the playback section, a detecting section which detects whether or not a predetermined subject is included within the predetermined area, a selecting section which selectively switches between a first playback speed and a second playback speed based on the timing of the detection by the detecting section, and a control section which controls the playback speed of the playback section in accordance with a result of the selection by the selecting section.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.