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  • 标题:Using control charts for on-line video summarisation
  • 本地全文:下载
  • 作者:Clare E. Matthews ; Paria Yousefi ; Ludmila I. Kuncheva
  • 期刊名称:MATEC Web of Conferences
  • 电子版ISSN:2261-236X
  • 出版年度:2019
  • 卷号:277
  • DOI:10.1051/matecconf/201927701012
  • 语种:English
  • 出版社:EDP Sciences
  • 摘要:Many existing methods for video summarisation are not suitable for on-line applications, where computational and memory constraints mean that feature extraction and frame selection must be simple and efficient. Our proposed method uses RGB moments to represent frames, and a control-chart procedure to identify shots from which keyframes are then selected. The new method produces summaries of higher quality than two state-of-the-art on-line video summarisation methods identified as the best among nine such methods in our previous study. The summary quality is measured against an objective ideal for synthetic data sets, and compared to user-generated summaries of real videos.
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