Title:
METHOD AND SYSTEM FOR AUTOMATICALLY GENERATING TABLE OF CONTENTS FOR VIDEO ON BASIS OF CONTENTS
Document Type and Number:
WIPO Patent Application WO/2021/167220
Kind Code:
A1
Abstract:
Introduced is a method for automatically generating a table of contents for a video on the basis of contents. To this end, the present invention comprises the steps of: selecting a video content, for which a table of contents is to be generated; generating text information by extracting speech information uttered from the video content; dividing the text information into morphemes and converting morpheme information into data, the morpheme information including parts-of-speech of the respective morphemes and the number of times the morphemes are used; dividing the video content into a plurality of sections, and selecting feature words from the sections of the video content on the basis of the morpheme information; generating information on a table of contents by sequentially listing the feature words selected from the sections of the video content; configuring individual playback sections of the video content on the basis of information on points in time at which the feature words are uttered from the video content; linking the information on the table of contents and the individual playback sections of the video content; and performing linkage to allow the information on the table of contents to be displayed in relation to the video content, wherein, when the text information is generated from the speech information of the video content, the text information is generated using characters of a language corresponding to the speech information.
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Inventors:
SON YOUNG-SUK (KR)
Application Number:
PCT/KR2020/018634
Publication Date:
August 26, 2021
Filing Date:
December 18, 2020
Export Citation:
Assignee:
JEJU NATIONAL UNIV INDUSTRY ACADEMIC COOPERATION FOUNDATION (KR)
International Classes:
H04N21/482; G06F40/268; G10L15/26; H04N21/472
Foreign References:
| JP2004326404A | 2004-11-18 | |||
| KR20150022088A | 2015-03-04 | |||
| KR20190061734A | 2019-06-05 | |||
| KR102057706B1 | 2019-12-19 | |||
| JPH09238298A | 1997-09-09 | |||
| KR2021000093P |
Other References:
PCT/KR2021/000093 has the same priority date as the present application(PCT/KR2020/018634), and claims 1-5 are the same as claims 1-5 of present application, respectively. (Therefore, PCT/KR2021/000093 is related to category "L".) L 1-5
Attorney, Agent or Firm:
WIE, Byoung-Gap (KR)
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