CN116018613A - 机器学习程序、机器学习方法以及推定装置 - Google Patents

机器学习程序、机器学习方法以及推定装置 Download PDF

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CN116018613A
CN116018613A CN202080105040.6A CN202080105040A CN116018613A CN 116018613 A CN116018613 A CN 116018613A CN 202080105040 A CN202080105040 A CN 202080105040A CN 116018613 A CN116018613 A CN 116018613A
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斋藤淳哉
内田昭嘉
村濑健太郎
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Fujitsu Ltd
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    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/174—Facial expression recognition
    • G06V40/176—Dynamic expression
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/174—Facial expression recognition
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
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    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
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    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/77—Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/774—Generating sets of training patterns; Bootstrap methods, e.g. bagging or boosting
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/70—Labelling scene content, e.g. deriving syntactic or semantic representations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/174—Facial expression recognition
    • G06V40/175—Static expression
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/044—Recurrent networks, e.g. Hopfield networks
    • G06N3/0442—Recurrent networks, e.g. Hopfield networks characterised by memory or gating, e.g. long short-term memory [LSTM] or gated recurrent units [GRU]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human being; Person
    • G06T2207/30201—Face

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CN202080105040.6A 2020-09-25 2020-09-25 机器学习程序、机器学习方法以及推定装置 Pending CN116018613A (zh)

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PCT/JP2020/036456 WO2022064660A1 (ja) 2020-09-25 2020-09-25 機械学習プログラム、機械学習方法および推定装置

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JP7746917B2 (ja) * 2022-05-13 2025-10-01 富士通株式会社 訓練データ生成プログラム、訓練データ生成方法及び訓練データ生成装置
JP2025067257A (ja) * 2023-10-12 2025-04-24 株式会社Ridge-i 情報処理装置、画像評価方法及び画像評価プログラム、教師データ生成装置、教師データ生成方法、教師データ生成プログラム

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KR20190081243A (ko) * 2017-12-29 2019-07-09 삼성전자주식회사 정규화된 표현력에 기초한 표정 인식 방법, 표정 인식 장치 및 표정 인식을 위한 학습 방법
CN110188615A (zh) * 2019-04-30 2019-08-30 中国科学院计算技术研究所 一种人脸表情识别方法、装置、介质及系统
JP2020057111A (ja) * 2018-09-28 2020-04-09 パナソニックＩｐマネジメント株式会社 表情判定システム、プログラム及び表情判定方法
CN111582067A (zh) * 2020-04-22 2020-08-25 西南大学 人脸表情识别方法、系统、存储介质、计算机程序、终端

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JP2014119879A (ja) * 2012-12-14 2014-06-30 Nippon Hoso Kyokai <Nhk> 顔表情評価結果平滑化装置および顔表情評価結果平滑化プログラム
WO2017210462A1 (en) 2016-06-01 2017-12-07 Ohio State Innovation Foundation System and method for recognition and annotation of facial expressions
JP2018036734A (ja) 2016-08-29 2018-03-08 日本放送協会 表情変化検出装置及びプログラム
CN109657586B (zh) * 2018-12-10 2022-02-18 华中师范大学 一种基于排序卷积神经网络的人脸表情分析方法及系统
CN110765873B (zh) * 2019-09-19 2022-08-16 华中师范大学 一种基于表情强度标签分布的面部表情识别方法与装置

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JP2020057111A (ja) * 2018-09-28 2020-04-09 パナソニックＩｐマネジメント株式会社 表情判定システム、プログラム及び表情判定方法
CN110188615A (zh) * 2019-04-30 2019-08-30 中国科学院计算技术研究所 一种人脸表情识别方法、装置、介质及系统
CN111582067A (zh) * 2020-04-22 2020-08-25 西南大学 人脸表情识别方法、系统、存储介质、计算机程序、终端

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EP4220546A1 (en) 2023-08-02
WO2022064660A1 (ja) 2022-03-31
JPWO2022064660A1 (https=) 2022-03-31
EP4220546A4 (en) 2023-10-25
US20230237845A1 (en) 2023-07-27
JP7396509B2 (ja) 2023-12-12

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