Abstract: Road markings play an important role in road safety and provide guidance as well as information to drivers. Most previous studies have focused on the detection and recognition of lane lines; however, more researchers have ...

Abstract: This preliminary study presents the development of integrating a real-time mobile device with a machine vision algorithm to assess the retroreflectivity of the broken lane lines of in-service road marking. A stereo camera ...

Abstract: Inertial profilers have been the mainstream measuring device for pavement roughness for decades, but many local government agencies still use profilographs and other simple measuring devices due to the relatively high cost ...

Abstract: This study focuses on the development of equipment for measuring riding smoothness along bicycle routes. In addition, a bicycle motion analysis model was also developed and verified for conducting effective and efficient ...