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Deep learning-based plastic classification using spectroscopic data

delete2025-10-17
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OA
AI
A
Aru Ranjan Singh *
E
Edward Ren Kai Neo
C
Car Man Lai
S
Sumit Hazra
S
Stuart R. Coles
T
Ton Peijs
K
Kurt Debattista
DOI:10.1016/j.jclepro.2025.146793delete
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Abstract

Abstract

En 中文
• A Transformer-based model for classification of plastic using spectroscopy data. • Preprocessing modules to reduce noise and stabilise the model performance. • Improved ANN and CNN models. • An extensive comparative study with state-of-the-art models. • A plastic sorting framework with custom loader, DL models, and training pipeline.
Keywords:
Plastic recycling
Transformer model
Deep learning
Infrared spectroscopy
Polymer classification
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Journal

Journal of Cleaner Production cover
Journal of Cleaner Production
IF:
10
Papers:
4.6W
Citations:
36.8W

Organization

S
Singapore Institute of Manufacturing Technology
Scholars:
33
Papers: 22
Citations: 2.6K
U
University of Warwick
Scholars:
2.2W
Papers: 2.2W
Citations: 85