Accuracy Improvement by Artificial Neural Networks in Technical Vision System | IEEE Conference Publication | IEEE Xplore

Abstract:

This paper proposes an Artificial Neural Network (ANN) to accurately predict the real angles obtained by a Triangulation Vision System. The performance of the ANN is comp...Show More

Abstract:

This paper proposes an Artificial Neural Network (ANN) to accurately predict the real angles obtained by a Triangulation Vision System. The performance of the ANN is compared with the K-Nearest Neighbors algorithm from previous publications. For the experimentation it was necessary to create a database to train and prove both methods in different coordinates on a determinate area through the dynamic triangulation method. Afterwards, the root mean square error is calculated to obtain the accuracy of each algorithm. Finally, several laser scanning measurements were taken at different distances to analyze the measurement dispersion of both algorithms.
Date of Conference: 14-17 October 2019
Date Added to IEEE Xplore: 09 December 2019
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Conference Location: Lisbon, Portugal

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