PERSONAL NAVIGATION: EXTENDING MOBILE MAPPING TECHNOLOGIES INTO INDOOR ENVIRONMENTS

Autores

  • D. A. GREJNER-BRZEZINSKA UFPR
  • C. K. TOTH
  • J. N. MARKIEL
  • S. MOAFIPOOR
  • K. CZARNECKA

DOI:

https://doi.org/10.5380/bcg.v15i5.17000

Palavras-chave:

Multi-sensor Navigation, Dead Reckoning, AI Methods, Human Locomotion Modeling, Image-based Navigation.

Resumo

This paper discusses some unconventional methods for indoor-outdoor navigation, based on the integration of self-contained sensors, including GPS, IMU, digital barometer, magnetometer compass, and a human locomotion model. The human
locomotion model is used as navigation  sensor and it is handled by Artificial Intelligence (AI) techniques that form an adaptive knowledge-based system (KBS), which is trained during the GPS signal reception, and is used to support navigation under GPS-denied conditions. A complementary technique used in our solution, which facilitates indoor navigation, is the image-based method (Flash LADAR). In this paper, the system design and an example performance analysis in the mixed indoor-outdoor environment are presented.

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Como Citar

GREJNER-BRZEZINSKA, D. A., TOTH, C. K., MARKIEL, J. N., MOAFIPOOR, S., & CZARNECKA, K. (2009). PERSONAL NAVIGATION: EXTENDING MOBILE MAPPING TECHNOLOGIES INTO INDOOR ENVIRONMENTS. Boletim De Ciências Geodésicas, 15(5). https://doi.org/10.5380/bcg.v15i5.17000

Edição

Seção

Edição Especial