An AI- and IoT-Enabled Smart Waste Management Framework for Real-Time Waste Classification and Collection Optimization

Abstract

The amount and variety of municipal solid trash have expanded due to rapid urbanization and shifting consumption habits, making it challenging for traditional systems to collect and segregate waste in a timely manner. When other containers are getting close to overflowing before the next scheduled visit, fixed collection schedules may cause needless journeys to partially filled bins. In this paper, a framework that combines image-based trash classification, real-time smart-bin monitoring, overflow-risk prediction, priority scoring, and dynamic collection-route optimization with AI and IoT capabilities is proposed. While IoT sensors offer operational data like fill level and optional temperature or weight, a deep-learning classifier is utilized to detect trash categories from photos. To calculate overflow risk, machine-learning models use both recent and past sensor readings.The decision engine then assigns priorities to a route-optimization module based on the urgency of the bins. As complementing computer-vision benchmarks, TrashNet and TACO are suggested, with the former offering photos for controlled classification and the latter offering litter in contextual settings [5], [6]. Results presented in the literature are just used as benchmarks; the suggested system is not claimed to have any artificial experimental precision. For assessing categorization quality, prediction performance, route efficiency, service reliability, and deployment cost, the framework offers a repeatable experimental design. In order to transition waste management from a fixed, reactive process to a predictive and adaptive system, the study offersanend-to-enddesign.