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  • 标题:An Observer for Infinite Dimensional 3D Surface Reconstruction that Converges in Finite Time
  • 本地全文:下载
  • 作者:Sean G.P. O’Brien ; Katrina Ashton ; Jochen Trumpf
  • 期刊名称:IFAC PapersOnLine
  • 印刷版ISSN:2405-8963
  • 出版年度:2020
  • 卷号:53
  • 期号:2
  • 页码:4947-4954
  • DOI:10.1016/j.ifacol.2020.12.1078
  • 语种:English
  • 出版社:Elsevier
  • 摘要:AbstractThis paper proposes a method of reconstructing the dense structure of scenes from visual or depth sensors that provably converges in finite time. We represent the scene as a superlevel set of a function that resides within some potentially infinite-dimensional function space. The observer state is determined by the parameters of the function that represents the scene. Preliminary experiments show that the observer exhibits convergence behaviour on a variety of different function spaces both in simulation and with real light-field camera data.
  • 关键词:KeywordsNonlinear observersInfinite-dimensional systemsComputer vision
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