JPWO2020240727A1 - - Google Patents

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Publication number
JPWO2020240727A1
JPWO2020240727A1 JP2021521648A JP2021521648A JPWO2020240727A1 JP WO2020240727 A1 JPWO2020240727 A1 JP WO2020240727A1 JP 2021521648 A JP2021521648 A JP 2021521648A JP 2021521648 A JP2021521648 A JP 2021521648A JP WO2020240727 A1 JPWO2020240727 A1 JP WO2020240727A1
Authority
JP
Japan
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Application number
JP2021521648A
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JPWO2020240727A5 (ja
JP7243821B2 (ja
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Publication of JPWO2020240727A5 publication Critical patent/JPWO2020240727A5/ja
Application granted granted Critical
Publication of JP7243821B2 publication Critical patent/JP7243821B2/ja
Active legal-status Critical Current
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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06V10/776—Validation; Performance evaluation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • 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
    • G06V10/62—Extraction of image or video features relating to a temporal dimension, e.g. time-based feature extraction; Pattern tracking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • 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
    • G06V10/443—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 by matching or filtering
    • G06V10/449—Biologically inspired filters, e.g. difference of Gaussians [DoG] or Gabor filters
    • G06V10/451—Biologically inspired filters, e.g. difference of Gaussians [DoG] or Gabor filters with interaction between the filter responses, e.g. cortical complex cells
    • G06V10/454—Integrating the filters into a hierarchical structure, e.g. convolutional neural networks [CNN]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06V10/7747—Organisation of the process, e.g. bagging or boosting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06V10/80—Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level
    • G06V10/806—Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level of extracted features
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G06V20/46—Extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/20—Movements or behaviour, e.g. gesture recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
JP2021521648A 2019-05-29 2019-05-29 学習装置、制御方法及びプログラム Active JP7243821B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/021240 WO2020240727A1 (ja) 2019-05-29 2019-05-29 学習装置、推論装置、制御方法及び記憶媒体

Publications (3)

Publication Number Publication Date
JPWO2020240727A1 true JPWO2020240727A1 (ja) 2020-12-03
JPWO2020240727A5 JPWO2020240727A5 (ja) 2022-01-24
JP7243821B2 JP7243821B2 (ja) 2023-03-22

Family

ID=73553130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021521648A Active JP7243821B2 (ja) 2019-05-29 2019-05-29 学習装置、制御方法及びプログラム

Country Status (3)

Country Link
US (1) US11908177B2 (ja)
JP (1) JP7243821B2 (ja)
WO (1) WO2020240727A1 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017111660A (ja) * 2015-12-17 2017-06-22 日本電信電話株式会社 映像パターン学習装置、方法、及びプログラム
WO2018083984A1 (ja) * 2016-11-02 2018-05-11 ソニー株式会社 情報処理装置、情報処理方法及び情報処理システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4577410B2 (ja) * 2008-06-18 2010-11-10 ソニー株式会社 画像処理装置、画像処理方法およびプログラム
JP5931031B2 (ja) * 2013-09-23 2016-06-08 富士フイルム株式会社 内視鏡システム及び内視鏡システムの作動方法
DE102015218346A1 (de) * 2015-09-24 2017-03-30 Siemens Aktiengesellschaft Verfahren, Computerprogramm und System zum Visualisieren von Daten
WO2017115839A1 (ja) * 2015-12-28 2017-07-06 コニカミノルタ株式会社 磁気センサー、センサーユニット、磁気検出装置、及び磁気計測装置
JP6900190B2 (ja) * 2016-01-14 2021-07-07 キヤノン株式会社 認識学習装置、認識学習方法及びプログラム
EP3432228A4 (en) * 2016-03-14 2019-04-10 Omron Corporation DEVICE FOR MAINTAINING EXTENSIBILITY

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017111660A (ja) * 2015-12-17 2017-06-22 日本電信電話株式会社 映像パターン学習装置、方法、及びプログラム
WO2018083984A1 (ja) * 2016-11-02 2018-05-11 ソニー株式会社 情報処理装置、情報処理方法及び情報処理システム

Also Published As

Publication number Publication date
US20220198783A1 (en) 2022-06-23
WO2020240727A1 (ja) 2020-12-03
US11908177B2 (en) 2024-02-20
JP7243821B2 (ja) 2023-03-22

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