Title:
動画サービス提供方法およびこれを用いるサービスサーバ
Document Type and Number:
Japanese Patent JP6824332
Kind Code:
B2
Abstract:
To provide a video service providing method for separating a video into a plurality of unit sections to automatically generate a keyword for each unit section, a computer program, and a service server.SOLUTION: A service server 100 in a video service providing method includes: a unit section separating unit 110 for separating a video into a plurality of unit sections based on a change in characteristics of a sound included in the video; a script character string generating unit 120 for recognizing a sound included in the unit section to generate a script character string corresponding to the sound; a subtitle character string generation unit 130 for recognizing a subtitle image included in the unit section to generate a subtitle character string corresponding to the subtitle image; and a keyword generation unit 140 for appling natural language processing to the script character string and the subtitle character string to generate a keyword corresponding to the unit section.SELECTED DRAWING: Figure 2
Inventors:
Kim, Jin Jun
U, Songseop
U, Songseop
Application Number:
JP2019102475A
Publication Date:
February 03, 2021
Filing Date:
May 31, 2019
Export Citation:
Assignee:
NAVER Corporation
International Classes:
G06F16/783; G10L15/00; G10L15/04; G10L15/10; H04N21/233; H04N21/8405
Domestic Patent References:
| JP2010049384A | ||||
| JP2017157990A | ||||
| JP2018055548A | ||||
| JP2015526831A | ||||
| JP2005033619A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki
Tadahiko Ito
Shinsuke Onuki