no code implementations • 24 Apr 2024 • Tengfeng Lin, Zhixiong Jin, Seongjin Choi, Hwasoo Yeo
To address these research challenges, in this study, a framework with computer vision technologies and predictive models is developed to evaluate the potential risk of pedestrians in real time.
no code implementations • 15 Jan 2022 • Tengfeng Lin, Zhixiong Jin, Seongjin Choi, Hwasoo Yeo
The mortality rate for pedestrians using wheelchairs was 36% higher than the overall population pedestrian mortality rate.
no code implementations • 1 Aug 2021 • Zhixiong Jin, Jiwon Kim, Hwasoo Yeo, Seongjin Choi
In many spatial trajectory-based applications, it is necessary to map raw trajectory data points onto road networks in digital maps, which is commonly referred to as a map-matching process.