Fotogrametria dynamiczna w badaniach zderzeniowych foteli komunikacji zbiorowej *
Dynamic photogrammetry applied in crash tests to inspect seats for public transportation
Mechanik nr 11/2016 - XVI Krajowa VII Międzynarodowa Konferencja Naukowo-Techniczna „Metrologia w technikach wytwarzania”
STRESZCZENIE: W artykule przedstawiono wykorzystanie fotogrametrii dynamicznej do badań zderzeniowych foteli stosowanych w komunikacji zbiorowej. Zaprezentowano ideę funkcjonowania fotogrametrii oraz opisano przykładowy system. Omówiono procedurę prowadzenia badań i zaprezentowano wyniki badań crash testów.
SŁOWA KLUCZOWE: fotogrametria, badania zderzeniowe, próby dynamiczne, deformacja
ABSTRACT: In the paper application of dynamic photogrammetry for crash test regarding seats used in public transportation was presented. An idea how photogrammetry works was depicted and an exemplary system was shown. A measurement procedure was described and results of crash tests were briefly discussed.
KEYWORDS: photogrammetry, crash tests, dynamic tests, deformation
BIBLIOGRAFIA / BIBLIOGRAPHY:
- Bernardini F. et al. “Automatic reconstruction of 3D CAD models from digital scans”. Int J Comp Geom Appl. Vol. 9, No. 4/5 (1999): pp. 327–369.
- Campbell R.J., Flynn P.J. “A survey of free-form object representation and recognition techniques”. Comput Vision Image Understanding. Vol. 81, No. 2 (2001): pp. 166–210.
- Caspi D. et al. “Range imaging with adaptive color structured light”. IEEE T Pattern Anal. Vol. 20, No. 5 (1998): pp. 470–480.
- Chen C. et al. “Range data acquisition using colour structured lighting and stereo vision”. Image Vision Comput. Vol. 15 (1997): pp. 445–456.
- Choi B. et al. “Triangulation of scattered data in 3D space”. Comput Aided Des. Vol. 20 (1998): pp. 239–248.
- Fang T., Piegl L. “Delaunay triangulation in three dimensions”. IEEE Comput Graphics Appl. Vol. 15 (1995): pp. 62–69.
- Gapinski B., Wieczorowski M. et al. “Comparison of Different Methods of Measurement Geometry Using CMM, Optical Scanner and Computed Tomography 3D”. Procedia Engineering. Vol. 69 (2014): pp. 255–262.
- Joaquim S. et al. “Pattern codification strategies in structured light systems”. Pattern Recognition. Vol. 37, No. 4 (2004): pp. 827–849.
- Klette R. et al. “Computer vision–three-dimensional data from images”. Singapore, Springer, 1998.
- Majchrowski R., Wieczorowski M. et al. “Large area concrete surface topography measurements using optical 3D scanner”. Metrology and Measurement Systems. Vol. XXII, No. 4 (2015): pp. 565–576.
