Inversion of Euler integral transforms with applications to sensor data

نویسندگان

  • Yuliy Baryshnikov
  • Robert Ghrist
  • David Lipsky
چکیده

Following the pioneering work of Schapira, we consider topological Radon-type integral transforms on constructible Z-valued functions using the Euler characteristic as a measure. Contributions include: (1) application of the Schapira inversion formula to target localization and classification problems in sensor networks; (2) extension and application of the inversion formula to weighted Radon transforms; and (3) pseudo-inversion formulae for inverting annuli (sets of Euler measure zero). Inversion of Euler transforms 3

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تاریخ انتشار 2010