Title:
VIDEO PROCESSING DEVICE AND VIDEO PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2013/080245
Kind Code:
A1
Abstract:
A video processing device is provided with: a video acquisition unit which acquires video from a camera and outputs video signals; a video analysis unit which calculates, from the video signal, an area in which the difference between successive frames exceeds a predetermined threshold value, as a crop region; a video adjustment unit which calculates and outputs zoomed video signals, on the basis of the video signals, in accordance with the crop regions and a zoom percentage; and a video output unit which outputs output video signals on the basis of the video signals and the zoomed video signals. The video analysis unit calculates an inclusive crop region which encompasses all of the plurality of crop regions for a plurality of predetermined successive frames.
Inventors:
SUZUKI SATOSHI
Application Number:
PCT/JP2011/006619
Publication Date:
June 06, 2013
Filing Date:
November 29, 2011
Export Citation:
Assignee:
PANASONIC CORP (JP)
SUZUKI SATOSHI
SUZUKI SATOSHI
International Classes:
H04N5/228; H04N5/225
Foreign References:
| JP2007316957A | 2007-12-06 | |||
| JP2006279894A | 2006-10-12 | |||
| JPH0765173A | 1995-03-10 | |||
| JP2008141700A | 2008-06-19 |
Attorney, Agent or Firm:
NAITO, Hiroki et al. (JP)
Hiroki Naito (JP)
Hiroki Naito (JP)
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