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Autonomous Calibration Algorithms for Planar Networks of Cameras

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Author

  • Domenica Borra
  • Enrico Lovisari
  • Ruggero Carli
  • Fabio Fagnani
  • Sandro Zampieri

Summary, in English

We deal with the important applicative problem of distributed cameras calibration. We model a network of N cameras as an undirected graph in which communicating cameras can measure their relative orientation in a noisy way. These measures can be used in order to minimize a suitable cost function. The shape of this cost function depends on a vector of integers K. We propose two algorithms which in a distributive way estimate such K, comparing advantages and disadvantages of both. Simulations are run on a grid network to prove effectiveness of the algorithms.

Publishing year

2012

Language

English

Pages

5126-5131

Publication/Series

Proceedings of the 2012 American Control Conference

Document type

Conference paper

Publisher

IEEE - Institute of Electrical and Electronics Engineers Inc.

Topic

  • Control Engineering

Conference name

American Control Conference, 2012

Conference date

2012-06-27 - 2012-06-29

Conference place

Montréal, Canada

Status

Published

Research group

  • LCCC

ISBN/ISSN/Other

  • ISBN: 978-1-4577-1095-7