Search International and National Patent Collections

1. (WO2018196811) METHOD AND DEVICE FOR DETERMINING INTER-CUT TIME BUCKET IN AUDIO/VIDEO

Pub. No.:    WO/2018/196811    International Application No.:    PCT/CN2018/084621
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Fri Apr 27 01:59:59 CEST 2018
IPC: H04N 21/454
Applicants: ALIBABA GROUP HOLDING LIMITED
阿里巴巴集团控股有限公司
LIU, Lindong
柳林东
Inventors: LIU, Lindong
柳林东
Title: METHOD AND DEVICE FOR DETERMINING INTER-CUT TIME BUCKET IN AUDIO/VIDEO
Abstract:
The present application provides a method for determining an inter-cut time bucket in an audio/video, comprising: using time points when feature media data appears in and/or disappears from an audio/video as candidate segment points; and using the candidate segment point satisfying a predetermined starting point condition as a starting point, the candidate segment point satisfying a predetermined endpoint condition as an endpoint, and the time bucket between the starting point and the endpoint as an inter-cut time bucket. The technical solution of the present application can automatically recognize the inter-cut time bucket in the audio/video without manual search, and can greatly reduce the manual working of producers when applied to playback video production, shorten the producing time of the playback video, and improve the producing efficiency.