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公开(公告)号：US20240105072A1
公开(公告)日：2024-03-28
申请号：US18276188
申请日：2022-01-14
Applicant: NEC Corporation
Inventor： Shin Norieda , Hiroo HARADA , Haruki MIZUTANI , Hirotaka MAESHIMA , Masami SAKAGUCHI
CPC classification number: G09B5/08 , A61B5/165 , G06V40/174 , G09B7/00 , G06V2201/03
Abstract: Provided is an analysis apparatus or the like capable of appropriately determining emotions of a learner or an examinee in online learning or an online examination. An analysis apparatus includes: an emotion data acquisition unit that acquires emotion data regarding learning of each learner, the emotion data being obtained by performing emotion analysis on face image data of a plurality of learners in online learning; and an analysis data generation unit that aggregates emotion data regarding the plurality of learners, compares the emotion data of the plurality of learners, and generates analysis data in which the emotion data of one or more learners is identified.
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公开(公告)号：US20240104956A1
公开(公告)日：2024-03-28
申请号：US18273748
申请日：2022-02-03
Applicant: NEC Corporation
Inventor： Shin NORIEDA , Hiroo HARADA , Haruki MIZUTANI , Hirotaka MAESHIMA , Masami SAKAGUCHI
IPC: G06V40/16
CPC classification number: G06V40/172 , G06V40/174 , G06F3/04817
Abstract: An object is to provide an image accumulation apparatus, a method, and a non-transitory computer-readable medium capable of extracting a characteristic video based on an individual emotion. An image accumulation apparatus according to the present disclosure includes an image acquisition unit, an expression classification unit, and an image accumulation unit. The image acquisition unit acquires image data. The expression classification unit classifies face image data included in the image data into a predetermined emotion. The image acquisition unit accumulates the image data associated with emotion identifiers for identifying the classified emotions so that the image data is distributable to a terminal.
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