JPWO2023062793A5 - - Google Patents
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- JPWO2023062793A5 JPWO2023062793A5 JP2022517950A JP2022517950A JPWO2023062793A5 JP WO2023062793 A5 JPWO2023062793 A5 JP WO2023062793A5 JP 2022517950 A JP2022517950 A JP 2022517950A JP 2022517950 A JP2022517950 A JP 2022517950A JP WO2023062793 A5 JPWO2023062793 A5 JP WO2023062793A5
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- video meeting
- user
- biological reaction
- change
- evaluation terminal
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- 238000006243 chemical reaction Methods 0.000 claims 15
- 238000011156 evaluation Methods 0.000 claims 15
- 230000008451 emotion Effects 0.000 claims 6
- 238000004458 analytical method Methods 0.000 claims 5
- 238000013500 data storage Methods 0.000 claims 1
- 238000010191 image analysis Methods 0.000 claims 1
Claims (6)
前記ビデオミーティング中に前記ユーザを撮影することによって得られる動画像を取得する動画像取得部と、
前記動画像取得部により取得された動画像に基づいて、前記ユーザについて生体反応の変化を解析する解析部と、
所定の特徴パラメータが関連付けられたキャラクタデータが記憶されているキャラクタデータ記憶部と、
前記解析の結果と前記特徴パラメータとを分析することにより、最も近似している前記キャラクタデータを特定するキャラクタ分析部と、
当該キャラクタデータを提供するキャラクタデータ提供部と、を備える
ビデオミーティング評価端末であって、
前記キャラクタデータの選択を受け付け、当該キャラクタデータに類似する前記解析結果を検索するキャラクタ検索部を更に備える、
ビデオミーティング評価端末。 A moving image analysis system that analyzes the reactions of the users based on moving images obtained by photographing the users in an environment where a video meeting is held with a plurality of users, the system comprising:
a video image acquisition unit that acquires a video image obtained by photographing the user during the video meeting;
an analysis unit that analyzes changes in biological reactions of the user based on the video image acquired by the video image acquisition unit;
a character data storage unit storing character data associated with predetermined feature parameters;
a character analysis unit that identifies the most similar character data by analyzing the analysis results and the feature parameters;
A video meeting evaluation terminal comprising a character data providing unit that provides the character data,
further comprising a character search unit that receives the selection of the character data and searches for the analysis result that is similar to the character data;
Video meeting evaluation terminal .
前記特徴パラメータと、前記キャラクタとの関連付けの登録を受け付けるキャラクタデータ登録部を更に備えている、
ビデオミーティング評価端末。 The video meeting evaluation terminal according to claim 1,
further comprising a character data registration unit that receives registration of an association between the feature parameter and the character;
Video meeting evaluation terminal.
前記生体反応の変化に基づいて、複数のユーザ間で平準化された評価基準に従って前記ユーザの感情の度合いを評価する感情評価部を更に備え、
前記感情評価部は、平常時の生体反応に対する現在の生体反応の違いの大きさに基づく感情の程度であって、前記ユーザによる同じ感情の生起しやすさに応じて調整された感情の度合いを評価する、
ビデオミーティング評価端末。 The video meeting evaluation terminal according to claim 1,
further comprising an emotion evaluation unit that evaluates the degree of emotion of the user according to evaluation criteria leveled among a plurality of users based on changes in the biological reaction,
The emotion evaluation unit determines the degree of emotion based on the magnitude of the difference between the current biological reaction and the normal biological reaction, and the degree of emotion is adjusted according to the ease with which the same emotion occurs by the user. evaluate,
Video meeting evaluation terminal.
一のビデオミーティングに関してユーザについて解析された前記生体反応の変化が前記一のビデオミーティングより時間的に前のビデオミーティングに関して前記ユーザについて解析された前記生体反応の変化と比べて特異的か否かを判定し、特異的であると判定された生体反応の変化の内容および以前からの変化の大きさに基づいて前記生体反応の変化パターンをクラスタリングする、
ビデオミーティング評価端末。 The video meeting evaluation terminal according to claim 1,
Whether or not the change in the biological reaction analyzed for the user regarding one video meeting is specific compared to the change in the biological reaction analyzed for the user regarding a video meeting temporally earlier than the one video meeting. clustering the change pattern of the biological reaction based on the content of the change in the biological reaction determined to be specific and the magnitude of the change from before;
Video meeting evaluation terminal.
前記複数のユーザのそれぞれについて前記目線の動きを解析して目線の方向を示すヒートマップを生成し、生成されたヒートマップと他のユーザについて生成されたヒートマップとの対比により前記ユーザについて解析された前記生体反応の変化が前記他のユーザについて解析された前記生体反応の変化と比べて特異的か否かを判定する、判定部を更に備えている、
ビデオミーティング評価端末。 The video meeting evaluation terminal according to claim 1,
Analyzing the movement of the line of sight for each of the plurality of users to generate a heat map showing the direction of the line of sight, and comparing the generated heat map with heat maps generated for other users to analyze the line of sight of the user. further comprising a determination unit that determines whether or not the change in the biological reaction that has been detected is specific compared to the change in the biological reaction that has been analyzed for the other user;
Video meeting evaluation terminal.
前記ユーザについて解析された前記生体反応の変化が他の前記ユーザについて解析された前記生体反応の変化と比べて特異的か否かを判定し、前記ユーザに特異的であると判定された生体反応の変化が起きたときに前記ユーザ、他の前記ユーザ又環境の少なくとも1つに関して発生している事象を特定し、前記ユーザの前記生体反応の変化と前記事象との相関の程度を解析し、前記相関が一定レベル以上であると判定された場合にその相関の解析結果に基づいて前記ユーザ又は前記事象をクラスタリングする、
ビデオミーティング評価端末。 The video meeting evaluation terminal according to claim 1,
Determining whether the change in the biological reaction analyzed for the user is specific compared to the change in the biological reaction analyzed for other users, and the biological reaction determined to be specific to the user. identifying an event occurring with respect to at least one of the user, another user, or the environment when a change occurs, and analyzing the degree of correlation between the change in the biological reaction of the user and the event. , clustering the users or the events based on the analysis results of the correlation when the correlation is determined to be at a certain level or higher;
Video meeting evaluation terminal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2022144275A JP2023059238A (en) | 2021-10-14 | 2022-09-12 | Video meeting evaluation terminal |
Applications Claiming Priority (1)
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PCT/JP2021/038122 WO2023062793A1 (en) | 2021-10-14 | 2021-10-14 | Video analysis system |
Related Child Applications (1)
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JP2022144275A Division JP2023059238A (en) | 2021-10-14 | 2022-09-12 | Video meeting evaluation terminal |
Publications (3)
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JP7145556B1 JP7145556B1 (en) | 2022-10-03 |
JPWO2023062793A1 JPWO2023062793A1 (en) | 2023-04-20 |
JPWO2023062793A5 true JPWO2023062793A5 (en) | 2023-09-20 |
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JP2022144275A Pending JP2023059238A (en) | 2021-10-14 | 2022-09-12 | Video meeting evaluation terminal |
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JP (2) | JP7145556B1 (en) |
WO (1) | WO2023062793A1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US9026476B2 (en) * | 2011-05-09 | 2015-05-05 | Anurag Bist | System and method for personalized media rating and related emotional profile analytics |
CN107077750A (en) * | 2014-12-11 | 2017-08-18 | 英特尔公司 | Incarnation selection mechanism |
JP7243235B2 (en) * | 2019-01-31 | 2023-03-22 | 富士通株式会社 | CONCENTRATION EVALUATION PROGRAM, APPARATUS, AND METHOD |
JP7379907B2 (en) * | 2019-07-30 | 2023-11-15 | 株式会社リコー | Information processing device, information processing program, information processing system, information processing method |
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2021
- 2021-10-14 WO PCT/JP2021/038122 patent/WO2023062793A1/en active Application Filing
- 2021-10-14 JP JP2022517950A patent/JP7145556B1/en active Active
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2022
- 2022-09-12 JP JP2022144275A patent/JP2023059238A/en active Pending
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