WORK TRAINING SYSTEM AND WORK TRAINING SUPPORT METHOD

To provide a system that effectively presents, to a trainee, evaluation results of work contents of a worker (trainee), a location of a work defect, and its cause, in order to effectively support work training.SOLUTION: A work training system 1 includes: a line-of-sight image position data acquisiti...

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Bibliographische Detailangaben
Hauptverfasser: NAGASAKA AKIRA, SAGAWA HIROHIKO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a system that effectively presents, to a trainee, evaluation results of work contents of a worker (trainee), a location of a work defect, and its cause, in order to effectively support work training.SOLUTION: A work training system 1 includes: a line-of-sight image position data acquisition unit 131 that collects a line-of-sight image and information on a line-of-sight position of a worker; a work target recognition unit 132 that detects a work target object; a time-series line-of-sight transition map generation unit 133 that generates a trainee time-series line-of-sight transition map that represents a transition pattern of the line-of-sight position of the worker in time series based on a positional relationship between the work target object and the line-of-sight position; a data storage unit 14 that stores in advance a reference time-series line-of-sight transition map that represents a transition pattern of the line-of-sight position of the worker in model work in time series; a time-series line-of-sight transition map comparison unit 134 that finds a time-series correspondence between two maps based on work contents and compares the two maps according to the correspondence; and a work evaluation result display unit 135 that compares the two maps and displays the comparison result.SELECTED DRAWING: Figure 1 【課題】作業の訓練を効果的に支援するために、作業者(訓練者)の作業内容の評価結果、作業不良の箇所及びその原因を、訓練者に効果的に提示するシステムを提供する。【解決手段】作業訓練システム1は、作業者の視線映像及び視線位置の情報を収集する視線映像位置データ取得部131と、作業の対象物を検出する作業対象認識部132と、作業の対象物と視線位置との位置関係に基づいて、作業者の視線位置の遷移パターンを時系列で表す訓練者時系列視線遷移マップを生成する時系列視線遷移マップ生成部133と、模範作業における作業者の視線位置の遷移パターンを時系列で表した基準時系列視線遷移マップを予め記憶するデータ記憶部14と、両マップ間の作業内容に基づく時系列の対応関係を求め、その対応関係に沿って両マップを比較する時系列視線遷移マップ比較部134と、両マップを対比させて比較結果を表示する作業評価結果表示部135と、を備える。【選択図】図1