DIGEST DATA GENERATION DEVICE, DIGEST DATA REPRODUCTION DEVICE, DIGEST DATA GENERATION SYSTEM, DIGEST DATA GENERATION METHOD, AND PROGRAM

To provide an apparatus for determining importance of content data including audio data and image data at predetermined time intervals and generating digest data in which the image data is deleted according to the importance.SOLUTION: A digest data generation method includes: storing content data in...

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Bibliographic Details
Main Authors MUNEASA HIROKI, KAKU YUICHI
Format Patent
LanguageEnglish
Japanese
Published 25.04.2019
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Summary:To provide an apparatus for determining importance of content data including audio data and image data at predetermined time intervals and generating digest data in which the image data is deleted according to the importance.SOLUTION: A digest data generation method includes: storing content data including voice data and conference image data; determining a feature amount for each predetermined time interval of the content data on the basis of emotion tags entered from the conference participants to determine a degree of importance from the feature amount; and generating digest data from the content data by deleting conference image data of non-important sections on the basis of importance.SELECTED DRAWING: Figure 23 【課題】音声データと画像データとを含むコンテンツデータに対して、所定の時間ごとに重要度を判定し、重要度に応じて前記画像データを削除したダイジェストデータを生成する装置を提供する。【解決手段】音声データと会議画像データとを含むコンテンツデータを記憶し、会議の参加者から入力される感情タグに基づいて、コンテンツデータの各所定の時間の区間に対し特徴量を決定し、当該特徴量から重要度を決定する。また、重要度に基づき、重要でない区間の会議画像データを削除することによって、コンテンツデータからダイジェストデータを生成する。【選択図】図23
Bibliography:Application Number: JP20170192842