AquaClean AI: Intelligent Underwater Trash Detection using Hybrid CNN and YOLO-based Deep Learning for Marine Pollution Monitoring
Keywords:
Artificial intelligence, Computer vision, Deep learning, Efficient net, Environmental monitoring, Hybrid CNN, Marine pollution, Underwater trash detection, VGG16, YOLOAbstract
Marine pollution is emerging as a critical global issue that threatens aquatic ecosystems and biodiversity at multiple levels. The accumulation of underwater waste disrupts ecological balance and demands intelligent monitoring solutions. Within the paradigm of deep learning-driven environmental systems, AquaClean AI is conceptualized as an intelligent framework that enables automated detection of underwater trash. The system integrates hybrid convolutional neural networks combining VGG16 and EfficientNet to extract deep visual representations from complex underwater imagery. It further employs YOLO-based object detection to localize and classify debris under challenging environmental conditions. The framework operationalizes computer vision principles to process distorted images affected by low visibility and noise while ensuring reliable detection performance. By synthesizing feature extraction and real-time detection into a unified pipeline, the system transforms raw underwater data into meaningful insights. The proposed approach demonstrates strong adaptability across diverse underwater scenarios and supports continuous monitoring applications. Experimental evaluation demonstrates high detection accuracy, with YOLO-based models achieving mAP of 0.96, precision of 0.94-0.96, and recall of 0.91-0.93, outperforming traditional detection approaches. The solution offers a scalable, intelligent approach to addressing underwater pollution using advanced artificial intelligence techniques.
References
S. Cook, S. Abolfathi, and N. I. Gilbert, “Goals and approaches in the use of citizen science for exploring plastic pollution in freshwater ecosystems: A review,” Freshwater Science, vol. 40, no. 4, pp. 567–579, 2021.
R. Coyle, G. Hardiman, and K. O. Driscoll, “Microplastics in the marine environment: A review of their sources, distribution processes, uptake and exchange in ecosystems,” Case Studies in Chemical and Environmental Engineering, vol. 2, 2020.
J. G. B. Derraik, “The pollution of the marine environment by plastic debris: A review,” Marine Pollution Bulletin, vol. 44, no. 9, pp. 842–852, 2002.
M. Guo, R. Noori, and S. Abolfathi, “Microplastics in freshwater systems: Dynamic behaviour and transport processes,” Resources, Conservation and Recycling, vol. 205, 2024.
D. Honingh, T. van Emmerik, W. Uijttewaal, H. Kardhana, O. Hoes, and N. van de Giesen, “Urban river water level increase through plastic waste accumulation at a rack structure,” Frontiers in Earth Science, vol. 8, 2020.
Y. Xiao, Z. Tian, J. Yu, Y. Zhang, S. Liu, S. Du, and X. Lan, “A review of object detection based on deep learning,” Multimedia Tools and Applications, vol. 79, nos. 33–34, pp. 23729–23791, 2020.
J. Hong, M. Fulton, and J. Sattar, “TrashCan: A semantically segmented dataset towards visual detection of marine debris,” arXiv preprint arXiv:2007.08097, 2020.
M. Fulton, J. Hong, M. J. Islam, and J. Sattar, “Robotic detection of marine litter using deep visual detection models,” In Proceedings of the IEEE International Conference on Robotics and Automation, Montreal, QC, Canada, 2019, pp. 5752–5758.
J. S. Walia and K. Seemakurthy, “Optimized custom dataset for efficient detection of underwater trash,” In Towards Autonomous Robotic Systems, Cham, Switzerland: Springer, 2023, pp. 292–303.
Z. Moorton, Z. Kurt, and W. L. Woo, “Is the use of deep learning an appropriate means to locate debris in the ocean without harming aquatic wildlife?” Marine Pollution Bulletin, vol. 181, 2022.
X. Wu, D. Sahoo, and S. C. H. Hoi, “Recent advances in deep learning for object detection,” Neurocomputing, vol. 396, pp. 39–64, 2020.
Q. Jiang, Y. Zhang, F. Bao, X. Zhao, C. Zhang, and P. Liu, “Two-step domain adaptation for underwater image enhancement,” Pattern Recognition, vol. 122, 2022.
K. Kylili, I. Kyriakides, A. Artusi, and C. Hadjistassou, “Identifying floating plastic marine debris using a deep learning approach,” Environmental Science and Pollution Research, vol. 26, no. 17, pp. 17091–17099, 2019.
B. Xue, B. Huang, W. Wei, G. Chen, H. Li, N. Zhao, and H. Zhang, “An efficient deep-sea debris detection method using deep neural networks,” IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, vol. 14, pp. 12348–12360, 2021.
R. Bajaj, S. Garg, N. Kulkarni, and R. Raut, “Sea debris detection using deep learning: Diving deep into the sea,” in Proceedings of the IEEE Global Conference for Advancement in Technology (GUCON), 2021, pp. 1–6.
A. Sanchez-Ferrer, J. J. Valero-Mas, A. J. Gallego, and J. Calvo-Zaragoza, “An experimental study on marine debris location and recognition using object detection,” Pattern Recognition Letters, vol. 168, pp. 154–161, 2023.
W. Zhou, F. Zheng, G. Yin, Y. Pang, and J. Yi, “YOLO TrashCan: A deep learning marine debris detection network,” IEEE Transactions on Instrumentation and Measurement, vol. 72, 2023.
J. Redmon, S. Divvala, R. Girshick, and A. Farhadi, “You only look once: Unified, real-time object detection,” in Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, Las Vegas, NV, USA, 2016, pp. 779–788.
C. Y. Wang, A. Bochkovskiy, and H.-Y. M. Liao, “YOLOv7: Trainable bag-of-freebies sets new state-of-the-art for real-time object detectors,” In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, Vancouver, BC, Canada, 2023, pp. 7464–7475.
K. He, G. Gkioxari, P. Dollár, and R. Girshick, “Mask R-CNN,” In Proceedings of the IEEE International Conference on Computer Vision, Venice, Italy, 2017, pp. 2980–2988.