Title:
ダイジェスト生成装置、方法及びプログラム
Document Type and Number:
Japanese Patent JP4767216
Kind Code:
B2
Abstract:
In a device for generating a digest of a television broadcast program containing subtitle information, a character number calculation section calculates, based on the subtitle information, a character number of a subtitle displayed in each of segments provided at regular intervals. A digest scene specifying section compares the calculated character number with a threshold and specifies, as one or more digest scenes of the television broadcast program, one or more segments in which the calculated character number is larger than the threshold.
Inventors:
Tatsuhiko Numamoto
Application Number:
JP2007149703A
Publication Date:
September 07, 2011
Filing Date:
June 05, 2007
Export Citation:
Assignee:
Panasonic Corporation
International Classes:
H04N5/91; H04N7/173; H04N21/435; H04N21/81
Domestic Patent References:
| JP2000023062A | ||||
| JP2002125199A | ||||
| JP2005277531A |
Attorney, Agent or Firm:
Hiroshi Maeda
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Seki Kei
Yasuya Sugiura
Hiroshi Takeuchi
Takahisa Shimada
Yuji Takeuchi
Katsumi Imae
Atsushi Fujita
Kazunari Ninomiya
Tomoo Harada
Iseki Katsumori
Seki Kei
Yasuya Sugiura