Jangan University

Multi-task driven robust object detection for low-light traffic scenes

The rapid advancement of intelligent driving and transportation systems has made object detection in traffic scenarios a key research area. However, nighttime traffic images often suffer from poor illumination, low visual quality, and high noise, which degrade the performance of...

Loading-environment coupled prediction of pavement performance based on RIOHTrack data and PSO-XGBoost modeling

This study develops an interpretable pavement performance prediction framework to quantify the coupled effects of loading and environmental factors on rutting and deflection. A high-quality dataset was established through preprocessing. Empirical Mode Decomposition was then used...

Damping performance of rubberised double chip seals

Double chip seals provide skid resistance and durability but offer limited vibration damping. This study evaluated rubberised double chip seals using tire-drop and hammer-impact tests and a unified vibration attenuation coefficient. AC-13 asphalt concrete, single chip seals and t...