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Filtering by: Alternative title ssim Circular no. 34 Remove constraint Alternative title ssim: Circular no. 34 Committee Member Fern, Alan Remove constraint Committee Member: Fern, Alan Creator Amer, Mohamed R. Remove constraint Creator: Amer, Mohamed R.

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  • Hierarchical graphical models for activity recognition in videos

    Creator:
    Amer, Mohamed R.
    Abstract:
    This dissertation addresses the problem of recognizing human activities in videos. Our focus is on activities with stochastic structure, where the activities are characterized by variable space-time arrangements of actions, and conducted by a variable number of actors. These activities occur frequently in sports and surveillance videos. They may appear...
    Resource Type:
    Dissertation
    Full Text:
    . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 3.8 Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 3.8.1

  • Recognizing human group activities in video through mining optimal features

    Creator:
    Amer, Mohamed R.
    Abstract:
    Given a video, we would like to recognize group activities, localize video parts where these activities occur, and detect actors involved in them. To this and, we propose a novel, mid-level feature, called control point, for representing group activities. The control points are aimed at summarizing visual cues, lifting from...
    Resource Type:
    Masters Thesis
    Full Text:
    information in a video including: scenes and objects [34], objects and objects [44, 11], human-object