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Image Segmentation and Classification of E-waste for Training Robots for Waste Segregation

Created by
  • Haebom

Author

Prakriti Tripathi

Outline

This paper explores the use of machine learning models to solve the e-waste classification problem presented by an industry partner. We built our own dataset by disassembling and photographing common e-waste items, such as mice and chargers, and trained the state-of-the-art YOLOv11 and Mask-RCNN models. As a result, the YOLOv11 model achieved 70 mAP in real-time, while the Mask-RCNN model achieved 41 mAP. The trained models can be integrated with a picking-and-place robot and utilized for e-waste classification tasks.

Takeaways, Limitations

Takeaways:
Development of a real-time object detection model for electronic waste classification and its applicability are presented.
The excellent performance of the YOLOv11 model demonstrates its applicability to the field of electronic waste classification.
Integration with picking and placing robots presents the potential to contribute to improving the efficiency of e-waste recycling.
Limitations:
There is a need to verify the generalizability of self-built datasets.
Lack of model performance evaluation for various types of e-waste and complex background environments.
The performance of the Mask-RCNN model is relatively low compared to the YOLOv11 model.
Lack of details on integration with actual robotic systems and field applications.
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