Jiku director: a mobile video mashup system

  • Authors:

  • Duong-Trung-Dung Nguyen;Mukesh Saini;Vu-Thanh Nguyen;Wei Tsang Ooi

  • Affiliations:

  • National University of Singapore, Singapore, Singapore;University of Ottawa, Ottawa, Canada;National University of Singapore, Singapore, Singapore;National University of Singapore, Singapore, Singapore

  • Venue:
  • Proceedings of the 21st ACM international conference on Multimedia
  • Year:
  • 2013

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Abstract

In this technical demonstration, we demonstrate a Web-based application called Jiku Director that automatically creates a mashup video from event videos uploaded by users. The system runs an algorithm that considers view quality (shakiness, tilt, occlusion), video quality (blockiness, contrast, sharpness, illumination, burned pixels), and spatial-temporal diversity (shot angles, shot lengths) to create a mashup video with smooth shot transitions while covering the event from different perspectives.