Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/3293
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dc.contributor.authorGorai, A K-
dc.contributor.authorBalusa, B C-
dc.date.accessioned2019-06-12T13:03:23Z-
dc.date.available2019-06-12T13:03:23Z-
dc.date.issued2019-06-
dc.identifier.citation39th Application of Computers and Operations Research in the Mineral Industry (APCOM 2019), Wroclaw, Poland, 04-06 June 2019en_US
dc.identifier.urihttp://hdl.handle.net/2080/3293-
dc.descriptionCopyright of this document belongs to proceedings publisher.en_US
dc.description.abstractThe present study aims to design a machine vision system using deep learning algorithm for quality monitoring of iron ores. A total of 53 image samples were used for model calibration and testing. The model was trained using 45 image samples and tested using 9 image samples. The model parameters like the number of nodes and number layers were optimized based on the root mean squared error (RMSE) values. It was observed that the RMSE was lowest for the network architecture having 5-nodes and 3-hidden layers. The performance of the optimized model was evaluated using four indices including RMSE, normalized mean square error (NMSE), R-squared, and bias. The RMSE, NMSE, R-squared, and bias of the optimized model were obtained as 8.77, 0.0026, 0.87, and -1.14 respectively. The results indicate that the model gives satisfactory performance in quality predictions of iron ores.en_US
dc.subjectDeep Learningen_US
dc.subjectAutomated quality controlen_US
dc.subjectIron oresen_US
dc.titleA deep learning approach for automated quality control of iron oresen_US
dc.typeArticleen_US
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