TY - GEN
T1 - Edge computing accelerated defect classification based on deep convolutional neural network with application in rolling image inspection
AU - Huang, Jiayu
AU - Sergin, Nurretin
AU - Dua, Akshay
AU - Tavakoli, Erfan Bank
AU - Yan, Hao
AU - Ren, Fengbo
AU - Ju, Feng
N1 - Publisher Copyright:
Copyright © 2020 ASME
PY - 2020
Y1 - 2020
N2 - This paper develops a unified framework for training and deploying deep neural networks on the edge computing framework for image defect detection and classification. In the proposed framework, we combine the transfer learning and data augmentation with the improved accuracy given the small sample size. We further implement the edge computing framework to satisfy the real-time computational requirement. After the implement of the proposed model into a rolling manufacturing system, we conclude that deep learning approaches can perform around 30-40% better than some traditional machine learning algorithms such as random forest, decision tree, and SVM in terms of prediction accuracy. Furthermore, by deploying the CNNs in the edge computing framework, we can significantly reduce the computational time and satisfy the real-time computational requirement in the high-speed rolling and inspection system. Finally, the saliency map and embedding layer visualization techniques are used for a better understanding of proposed deep learning models.
AB - This paper develops a unified framework for training and deploying deep neural networks on the edge computing framework for image defect detection and classification. In the proposed framework, we combine the transfer learning and data augmentation with the improved accuracy given the small sample size. We further implement the edge computing framework to satisfy the real-time computational requirement. After the implement of the proposed model into a rolling manufacturing system, we conclude that deep learning approaches can perform around 30-40% better than some traditional machine learning algorithms such as random forest, decision tree, and SVM in terms of prediction accuracy. Furthermore, by deploying the CNNs in the edge computing framework, we can significantly reduce the computational time and satisfy the real-time computational requirement in the high-speed rolling and inspection system. Finally, the saliency map and embedding layer visualization techniques are used for a better understanding of proposed deep learning models.
UR - http://www.scopus.com/inward/record.url?scp=85101476560&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85101476560&partnerID=8YFLogxK
U2 - 10.1115/MSEC2020-8261
DO - 10.1115/MSEC2020-8261
M3 - Conference contribution
AN - SCOPUS:85101476560
T3 - ASME 2020 15th International Manufacturing Science and Engineering Conference, MSEC 2020
BT - Manufacturing Processes; Manufacturing Systems; Nano/Micro/Meso Manufacturing; Quality and Reliability
PB - American Society of Mechanical Engineers
T2 - ASME 2020 15th International Manufacturing Science and Engineering Conference, MSEC 2020
Y2 - 3 September 2020
ER -