Abstract
The paper discusses the derivation of an accurate coordinate measuring system based on the records of three fixed laser triangulation sensors done for a workpiece in movement.
The influence of the measurement and rounding inaccuracy on the identification accuracy using numerical simulation methods are assessed.
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Notes
- 1.
An accuracy better than 0.01 mm could be considered as sufficient in practice.
- 2.
Here the double precision data rounded to \(10^{-7}\) mm (1 Å) are considered to be “exact”.
- 3.
The output format is slightly modified.
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Acknowledgements
Work supported within the project VEGA 1/0224/18 “Research and development of testing and measuring methods in coordinate metrology”. The authors are grateful to Gheorghe Adam for fruitful discussion and advice.
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Buša, J., Dovica, M., Kačmár, L. (2019). Derivation of a Coordinate System of Three Laser Triangulation Sensors in a Plane. In: Nikolov, G., Kolkovska, N., Georgiev, K. (eds) Numerical Methods and Applications. NMA 2018. Lecture Notes in Computer Science(), vol 11189. Springer, Cham. https://doi.org/10.1007/978-3-030-10692-8_7
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DOI: https://doi.org/10.1007/978-3-030-10692-8_7
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