Title:
VIDEO DETERMINATION METHOD
Document Type and Number:
WIPO Patent Application WO/2011/135647
Kind Code:
A1
Abstract:
An analysis unit (103) determines from an extracted video level whether or not a scene change is present within a first predetermined frame number (N) range (first search range) before and after a designated position on a time axis, and if it is determined that there is a scene change, a result display unit (104) displays that it is appropriate to insert a commercial message video signal.
Inventors:
HAMADA TAKAHIRO (JP)
MORITA TOMOYUKI (JP)
KAWAMURA TAKUMA (JP)
SCHROEDER JERRY (US)
MORITA TOMOYUKI (JP)
KAWAMURA TAKUMA (JP)
SCHROEDER JERRY (US)
Application Number:
PCT/JP2010/057344
Publication Date:
November 03, 2011
Filing Date:
April 26, 2010
Export Citation:
Assignee:
WILL CORP K (JP)
HAMADA TAKAHIRO (JP)
MORITA TOMOYUKI (JP)
KAWAMURA TAKUMA (JP)
SCHROEDER JERRY (US)
HAMADA TAKAHIRO (JP)
MORITA TOMOYUKI (JP)
KAWAMURA TAKUMA (JP)
SCHROEDER JERRY (US)
International Classes:
H04N7/173; H04N5/45
Foreign References:
| JP2004357240A | 2004-12-16 | |||
| JPH11146321A | 1999-05-28 | |||
| JPH10304296A | 1998-11-13 | |||
| JP2002314848A | 2002-10-25 | |||
| JP2000013767A | 2000-01-14 |
Attorney, Agent or Firm:
TAMURA Keijiro et al. (JP)
Keijichiro Tamura (JP)
Keijichiro Tamura (JP)
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Claims:
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