Title:
PICTURE SWITCHING METHOD AND PICTURE SWITCHING DEVICE DURING PICTURE VIDEO PLAYING
Document Type and Number:
WIPO Patent Application WO/2017/025040
Kind Code:
A1
Abstract:
Disclosed are a picture switching method and picture switching device during picture video playing. The method comprises: a picture switching device acquiring background music of a target picture video and played pictures contained in the target picture video; according to characteristic information about the background music, determining characteristic moments contained in the background music; selecting (N-1) characteristic moments from the characteristic moments contained in the background music as switching moments for switching played pictures in the target picture video; and switching the played pictures according to a determined switching moment when playing the target picture video.
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Inventors:
ZHANG LI (CN)
Application Number:
PCT/CN2016/094454
Publication Date:
February 16, 2017
Filing Date:
August 10, 2016
Export Citation:
Assignee:
BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD (CN)
International Classes:
H04N21/439; H04N21/431; H04N21/44; H04N21/81
Foreign References:
| CN105142017A | 2015-12-09 | |||
| CN105550251A | 2016-05-04 | |||
| CN105227864A | 2016-01-06 | |||
| CN105530440A | 2016-04-27 | |||
| CN104202540A | 2014-12-10 | |||
| CN103165152A | 2013-06-19 | |||
| US20110081101A1 | 2011-04-07 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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