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Visibility of a moving segment observer

Nouri Bygi, M ; Sharif University of Technology

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  1. Type of Document: Article
  2. DOI: 10.1109/CSICC.2009.5349323
  3. Abstract:
  4. In this paper we study combinatorial segment visibility, and show how to compute and maintain it as the observer moves in the plane. There are n non-overlapping convex objects in the plane, and we have a segment observer among them. We first consider static case of the problem, in which the observer and objects are static, and then we study dynamic case of the problem, in which the observer can move among obstacles. ©2009 IEEE
  5. Keywords:
  6. Convex objects ; Visibility
  7. Source: 2009 14th International CSI Computer Conference, CSICC 2009, 20 October 2009 through 21 October 2009 ; 2009 , Pages 152-157 ; 9781424442621 (ISBN)
  8. URL: http://ieeexplore.ieee.org/document/5349323/?reload=true