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    EVENT DETECTION AND SUMMARISATION
    5.
    发明公开
    EVENT DETECTION AND SUMMARISATION 审中-公开
    事件检测和综述

    公开(公告)号：EP3284013A1

    公开(公告)日：2018-02-21

    申请号：EP16718439.9

    申请日：2016-03-29

    申请人： University of Essex Enterprises Limited

    发明人： ALGHAZZAWI, Daniyal ,  MALIBARI, Areej ,  YAO, Bo ,  HAGRAS, Hani

    IPC分类号： G06K9/00

    CPC分类号： G06K9/00342 ,  G06K9/00335 ,  G06K9/00369 ,  G06K9/6223 ,  G06N5/048

    摘要： A method and apparatus are disclosed for determining behaviour of a plurality of candidate objects in a multi-candidate object scene. The method comprises the steps of frame-by-frame, extracting behaviour features from video data associated with a scene, providing the behaviour features to an input of a recognition module comprising an interval Type 2 Fuzzy Logic (IT2FLS) based recognition model and classifying candidate object behaviour for a plurality of candidate objects in a current frame by selecting a candidate behaviour model having a highest output degree for each candidate object.

    VISUAL STRESS ASSESSMENT DEVICE
    10.
    发明公开
    VISUAL STRESS ASSESSMENT DEVICE 审中-公开

    公开(公告)号：EP3337382A1

    公开(公告)日：2018-06-27

    申请号：EP16787542.6

    申请日：2016-10-21

    申请人： University of Essex Enterprises Limited

    发明人： WILKINS, Arnold

    IPC分类号： A61B3/06 ,  A61B3/00

    CPC分类号： A61B3/0008 ,  A61B3/0091 ,  A61B3/066

    摘要： A visual stress assessment device is provided comprising a plurality of coloured light sources, each adapted to produce light of a predetermined hue, and a white light source. The white light source and the coloured light sources each comprise a plurality of light emitting diodes. A chamber is provided having an interior comprising a viewable region configured to provide a sample for inducing visual stress, wherein said viewable region is arranged to be illuminated by the white light source and the coloured light sources. A controller is configured to selectively operate the white light source and coloured light sources such that only one or both of a first of the coloured light sources and a second of the coloured light sources are operated simultaneously with the white light source, whereby their respective emitted light is observable in the viewable region by a user at a predetermined hue and saturation.