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Terahertz waveform selection of a pharmaceutical film coating process using a recurrent network

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

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Terahertz waveform selection of a pharmaceutical film coating process using a recurrent network. / Li, Xiaoran; Williams, Bryan; May, Robert K. et al.
2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021. IEEE, 2021. (2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)).

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSNConference contribution/Paperpeer-review

Harvard

Li, X, Williams, B, May, RK, Evans, MJ, Zhong, S, Gladden, LF, Shen, YC, Axel Zeitler, J & Lin, H 2021, Terahertz waveform selection of a pharmaceutical film coating process using a recurrent network. in 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021. 2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz), IEEE. https://doi.org/10.1109/IRMMW-THz50926.2021.9567649

APA

Li, X., Williams, B., May, R. K., Evans, M. J., Zhong, S., Gladden, L. F., Shen, Y. C., Axel Zeitler, J., & Lin, H. (2021). Terahertz waveform selection of a pharmaceutical film coating process using a recurrent network. In 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021 (2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)). IEEE. https://doi.org/10.1109/IRMMW-THz50926.2021.9567649

Vancouver

Li X, Williams B, May RK, Evans MJ, Zhong S, Gladden LF et al. Terahertz waveform selection of a pharmaceutical film coating process using a recurrent network. In 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021. IEEE. 2021. (2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)). doi: 10.1109/IRMMW-THz50926.2021.9567649

Author

Li, Xiaoran ; Williams, Bryan ; May, Robert K. et al. / Terahertz waveform selection of a pharmaceutical film coating process using a recurrent network. 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021. IEEE, 2021. (2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)).

Bibtex

@inproceedings{b2bb70b2a2c34852b92c3a4d87b1b19b,
title = "Terahertz waveform selection of a pharmaceutical film coating process using a recurrent network",
abstract = "Waveform selection plays an important role in the processing of in-line terahertz measurements of pharmaceutical tablet coating processes. This paper presents an approach to optimise waveform selection by utilising an artificial recurrent neural network and transfer learning. The results show that the averaged coating thickness gradually increases throughout the coating process. In comparison with the conventional method, our approach allows more than double the number of waveforms to be selected without compromising on the accuracy when compared against off-line measurements. Moreover, the processing time of waveform selection decreases so that it can be applied for real-time coating monitor in the pharmaceutical industry.",
author = "Xiaoran Li and Bryan Williams and May, {Robert K.} and Evans, {Michael J.} and Shuncong Zhong and Gladden, {Lynn F.} and Shen, {Yao chun} and {Axel Zeitler}, J. and Hungyen Lin",
note = "{\textcopyright}2021 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. ",
year = "2021",
month = aug,
day = "29",
doi = "10.1109/IRMMW-THz50926.2021.9567649",
language = "English",
isbn = "9781728194257",
series = "2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)",
publisher = "IEEE",
booktitle = "2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021",

}

RIS

TY - GEN

T1 - Terahertz waveform selection of a pharmaceutical film coating process using a recurrent network

AU - Li, Xiaoran

AU - Williams, Bryan

AU - May, Robert K.

AU - Evans, Michael J.

AU - Zhong, Shuncong

AU - Gladden, Lynn F.

AU - Shen, Yao chun

AU - Axel Zeitler, J.

AU - Lin, Hungyen

N1 - ©2021 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.

PY - 2021/8/29

Y1 - 2021/8/29

N2 - Waveform selection plays an important role in the processing of in-line terahertz measurements of pharmaceutical tablet coating processes. This paper presents an approach to optimise waveform selection by utilising an artificial recurrent neural network and transfer learning. The results show that the averaged coating thickness gradually increases throughout the coating process. In comparison with the conventional method, our approach allows more than double the number of waveforms to be selected without compromising on the accuracy when compared against off-line measurements. Moreover, the processing time of waveform selection decreases so that it can be applied for real-time coating monitor in the pharmaceutical industry.

AB - Waveform selection plays an important role in the processing of in-line terahertz measurements of pharmaceutical tablet coating processes. This paper presents an approach to optimise waveform selection by utilising an artificial recurrent neural network and transfer learning. The results show that the averaged coating thickness gradually increases throughout the coating process. In comparison with the conventional method, our approach allows more than double the number of waveforms to be selected without compromising on the accuracy when compared against off-line measurements. Moreover, the processing time of waveform selection decreases so that it can be applied for real-time coating monitor in the pharmaceutical industry.

U2 - 10.1109/IRMMW-THz50926.2021.9567649

DO - 10.1109/IRMMW-THz50926.2021.9567649

M3 - Conference contribution/Paper

SN - 9781728194257

T3 - 2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz)

BT - 2021 46th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2021

PB - IEEE

ER -