Papers

20 results
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Article Tier 2

AI-Driven Framework Development for Predictive Classification of Microplastic Concentration of Aquatic Systems in the United States

Researchers compared four machine learning models—logistic regression, random forest, support vector machine, and a neural network—for predicting microplastic density in US coastal waters across three regions. The support vector machine performed best with 93.94% average accuracy, demonstrating the potential of AI-driven tools for microplastic monitoring.

2025
Article Tier 2

Detection and Classification of Microplastics in Water Source Using Svm

Researchers developed a machine learning system using Support Vector Machines (SVM) to automatically identify and classify microplastics in water samples based on their size, shape, and light-reflection properties captured through high-resolution imaging. The automated approach enables faster, more consistent microplastic monitoring compared to manual inspection, supporting real-time pollution tracking.

2025 IARJSET
Article Tier 2

Efficient Classification of Marine Debris using SVM with Noise Removal and Feature Extraction Techniques with Improved Performances

This study evaluated different image processing filters for reducing noise in underwater photos of marine debris, then applied support vector machine (SVM) classification to automatically identify debris types. Automated marine debris detection technology is important for scaling up plastic pollution monitoring in ocean environments.

2023 International Journal of Advanced Research in Science Communication and Technology
Article Tier 2

Smart Ocean Cleanup: An AI-Integrated Autonomous System for Marine Waste Management

This paper presents an AI-powered autonomous boat system designed to detect and collect marine pollution — including plastics, oil spills, and microplastics — using deep learning image classification, IoT sensors, and robotic collection mechanisms. The system demonstrated over 94% accuracy for pollutant detection and classification across several AI models. While focused more broadly on ocean cleanup technology than on microplastic science specifically, it demonstrates how AI-integrated robotics could help address the practical challenge of removing plastic waste from ocean surfaces before it breaks down further.

2025 1 citations
Article Tier 2

SMACC: A System for Microplastics Automatic Counting and Classification

Researchers developed an automated computer vision system (SMACC) that uses image analysis to count and classify plastic particles in beach samples, demonstrating that machine learning can substantially reduce the time and effort required for large-scale beach microplastic monitoring.

2020 IEEE Access 69 citations
Article Tier 2

Automatic Identification and Classification of Marine Microplastic Pollution Based on Deep Learning and Spectral Imaging Technology

Researchers developed an AI system combining deep learning with multispectral imaging to automatically identify and classify marine microplastics, using a feature-selection method called ReliefF to reduce noise in complex ocean samples. The approach achieved high accuracy and offers a scalable solution for large-scale ocean microplastic monitoring that outperforms traditional manual inspection.

2025 Traitement du signal
Article Tier 2

Detection of Microplastics Using Machine Learning

Researchers reviewed and demonstrated machine learning approaches for detecting and classifying microplastics in environmental samples, finding that automated image analysis and spectral classification methods can improve the speed and accuracy of microplastic monitoring compared to manual methods.

2019 30 citations
Article Tier 2

Prediction of microplastic abundance in surface water of the ocean and influencing factors based on ensemble learning

Researchers used machine learning to predict microplastic levels in ocean surface waters and identify the key factors driving contamination. Their models found that geographic location, ocean currents, and proximity to populated coastlines were major predictors of microplastic abundance. This approach could help scientists map pollution hotspots without costly and time-consuming physical sampling.

2023 Environmental Pollution 43 citations
Article Tier 2

The supporting role of Artificial Intelligence and Machine/Deep Learning in monitoring the marine environment: a bibliometric analysis

This review examines the supporting role of artificial intelligence and machine learning in monitoring and managing plastic pollution, covering applications in remote sensing, image-based plastic detection, and predictive modeling of plastic fate. The authors identify deep learning for image classification and satellite-based detection as the most rapidly advancing AI applications in plastic pollution science.

2024 Ecological Questions 9 citations
Article Tier 2

Detecting Microplastics in Seawater with a Novel Optical Sensor Based on Artificial Intelligence Models

Detecting microplastics in seawater quickly and accurately is a major technical challenge, and this study developed a novel optical sensor that uses artificial intelligence to identify plastic particles from light-scattering data in real time. The AI-powered system was tested on seawater samples and showed promising accuracy for classifying microplastic types without the need for time-consuming laboratory processing. Automated in-situ sensors like this could enable continuous, large-scale ocean monitoring for microplastic pollution.

2025 1 citations
Article Tier 2

A Machine Learning Approach To Microplastic Detection And Quantification In Aquatic Environments

This study developed a machine learning approach for detecting and quantifying microplastics in aquatic environments, demonstrating that automated image analysis can improve throughput and accuracy compared to manual microscopic counting for environmental monitoring applications.

2025 International Journal of Environmental Sciences
Article Tier 2

Training and evaluating machine learning algorithms for ocean microplastics classification through vibrational spectroscopy

Researchers evaluated multiple machine learning algorithms for automatically classifying ocean microplastics using infrared spectroscopy data across 13 polymer types. The study found that Support Vector Machine classifiers provided the best balance of simplicity and accuracy, offering a practical tool for faster and more reliable identification of microplastic contaminants.

2021 Chemosphere 69 citations
Article Tier 2

Toward in Situ Identification of Microplastics in Water Using Raman Spectroscopy and Machine Learning

This study developed an early-stage system combining Raman spectroscopy and machine learning to identify microplastics directly in ocean water in real time, without needing to collect and process samples in a lab. A support vector machine classifier trained on spectral libraries correctly identified all pristine microplastic samples and most environmental ones, demonstrating that field-deployable automated detection is feasible. Accurate real-time monitoring tools are urgently needed to understand where microplastics concentrate in the ocean and to track pollution trends.

2024 3 citations
Article Tier 2

Advances in machine learning for the detection and characterization of microplastics in the environment

This review examines how machine learning and artificial intelligence are being used to speed up and improve the detection of microplastics in the environment. Techniques like neural networks and computer vision can now automatically identify plastic types and count particles much faster than traditional manual methods, though challenges remain in standardizing these approaches.

2025 Frontiers in Environmental Science 34 citations
Article Tier 2

Artificial Intelligence and Machine Learning Approaches for Automatic Microplastics Identification and Characterization

This review examines how artificial intelligence and machine learning algorithms are being applied to identify, characterize, and model microplastic pollution in the environment. The authors found that these tools can analyze large sensor datasets to detect microplastics in water bodies, predict transport patterns, and model adsorption behavior under various environmental conditions. The study highlights the growing role of computational approaches in understanding and mitigating microplastic contamination.

2024 3 citations
Article Tier 2

A Predictive Framework for Marine Microplastic Pollution using Machine Learning and Spatial Analysis

Researchers developed a machine learning framework integrated with geospatial analysis to predict microplastic pollution density across ocean regions. The Gradient Boosting model achieved the highest accuracy with 97% predictive performance, and spatial visualizations revealed pollution hotspots concentrated near industrial coastlines and major ocean current pathways.

2025 1 citations
Article Tier 2

An Artificial Intelligence based Optical Sensor for Microplastic Detection in Seawater

Researchers developed an AI-based optical sensor system combining an optical detection subsystem and an image acquisition subsystem to detect and identify microplastic particles in seawater, distinguishing them from naturally occurring marine particles. The device applies AI algorithms to analyze consecutive image frames and classify particles as microplastic or non-microplastic, with the full system housed in two portable cases.

2023 3 citations
Article Tier 2

Evaluation of microplastic pollution in urban lentic ecosystem using remote sensing, GIS, and Support Vector Machine (SVM): relevance for environmental and ecological risk

Researchers assessed microplastic pollution in 24 urban ponds and lakes in Kolkata, India, finding significantly higher concentrations during the post-monsoon season, with fibers making up about 59% of all particles. They developed machine learning and remote sensing models that achieved up to 98% accuracy in identifying water bodies and predicting microplastic levels from satellite imagery. The study demonstrates that combining field sampling with remote sensing technology can enable large-scale monitoring of urban microplastic pollution.

2026 Environmental Monitoring and Assessment
Article Tier 2

The Development of Sensors for Microplastic Detection Using Artificial Intelligence

This review examined AI-enhanced sensors developed for microplastic detection and characterization in aquatic environments, covering machine learning, deep learning, and spectroscopic sensor approaches. The authors found that AI substantially reduces the labor intensity of microplastic identification and improves detection of small particles, though training dataset standardization and real-world validation remain priority challenges.

2025 International Journal of Artificial Intelligence
Article Tier 2

Deep-Feature-Based Approach to Marine Debris Classification

This study applied deep learning to classify marine debris from images, demonstrating that feature-based neural network approaches can effectively distinguish plastic types and other debris categories to support automated ocean monitoring.

2021 Applied Sciences 57 citations