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Development and Demonstration application of the Grand Canal Smart River Patrol System
2025-01-15 ICCSD

Currently, the establishment of the river chief patrol mechanism at all levels in Beijing has achieved significant results in maintaining the landscape of "clear water, green banks, beautiful scenery, and smooth rivers." However, some problems have been exposed in the actual river patrol work. These mainly include difficulties for patrol personnel to conduct 24-hour on- site inspections, making it challenging to detect illegal activities effectively such as trespassing, dumping garbage along the riverbanks, illegal fishing, and crossing barriers; some sections or areas of the river are difficult for manpower to reach directly, leading to significant water environmental risks being overlooked for extended periods; the daily inspection tasks of river patrol officers are heavy, and during major holidays, there is a need to increase the frequency and intensity of river patrols, which negatively impacts the efficiency and sustainability of the patrol work; some illegal activities pose challenges for evidence collection, making it difficult to handle such incidents. Additionally, manual methods are still used for river surface garbage cleaning, making it difficult to promptly detect and clean up the garbage.

This project aims to address the challenges and difficulties commonly encountered in the patrol and surface cleaning work of the Grand Canal. It fully leverages technologies such as 5G communication, artificial intelligence, automatic control, and optimized scheduling to conduct research on water applications such as video integration, precise identification, and unmanned driving. The goal is to seek solutions for improving the management level of the Grand Canal using advanced technological means. The project aims to create a smart, precise, efficient, and digitalized application scenario for integrated patrol along the water's edge and cleaning of the water area. It develops a smart river patrol technology system and formulates a set of products with promotional value.

Key Outcomes

The Grand Canal Smart River Patrol System, can accurately identify activities such as fishing, swimming, crossing barriers, floating objects in the river, and encroachment on riverbanks. The accuracy of identifying 20,000 sets of images has increased from 80% to over 90%. The Grand Canal unmanned boat surface cleaning system, autonomously avoids obstacles during operation. The communication delay of the cleaning boat's self-control is less than 30ms. The cleaning rate within a 100m² area, and the completion rate of cleaning tasks within a 100m² area both reaches over 90%.

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