3 papers
cs.NI2025
A Position- and Energy-Aware Routing Strategy for Subterranean LoRa Mesh Networks
Nalith Udugampola, Xiaoyu Ai, Binghao Li +2
Although LoRa is predominantly employed with the single-hop LoRaWAN protocol, recent advancements have extended its application to multi-hop mesh topologies. Designing efficient ro…
cs.NI2024
Robot-As-A-Sensor: Forming a Sensing Network with Robots for Underground Mining Missions
Xiaoyu Ai, Chengpei Xu, Binghao Li +1
Nowadays, robots are deployed as mobile platforms equipped with sensing, communication and computing capabilities, especially in the mining industry, where they perform tasks in ha…
cs.CV2024
Seeing Text in the Dark: Algorithm and Benchmark
Chengpei Xu, Hao Fu, Long Ma +6
Localizing text in low-light environments is challenging due to visual degradations. Although a straightforward solution involves a two-stage pipeline with low-light image enhancem…