CAD and vision in rangefinder-based dimensional metrology

Heikki Ailisto

doi:10.1109/IM.1997.603873

CAD and vision in rangefinder-based dimensional metrology

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

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Abstract

A concept of CAD model-based automated 3D measurement and the evaluation of its feasibility in cases drawn from industrial needs. Automated 3D measurement can be seen as comprising two steps: measurement planning and measurement execution. The concept was evaluated by implementing a graphical measurement planning tool and two automatic optical measurement systems equipped with vision systems for sensory feedback. The operation chain from CAD model-based measurement planning to comparison between the measured and designed geometries was demonstrated. Successful experiments with automatic operation controlled by the measurement plan and vision guidance were carried out and the key performance criteria were met.

Original language	English
Title of host publication	Proceedings of the 1997 1st International Conference on Recent Advances in 3-D Digital Imaging and Modeling
Pages	251-260
Number of pages	10
DOIs	https://doi.org/10.1109/IM.1997.603873
Publication status	Published - 1 Jan 1997
MoE publication type	A4 Article in a conference publication

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10.1109/IM.1997.603873

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CAD and vision in rangefinder-based dimensional metrology

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