[HTML][HTML] Estimating pedestrian walking speed at street crossings using the YOLOv4 and deep SORT algorithms: Proof of principle

H Ghomashchi, J Paterson, AC Novak, T Dutta - Applied Ergonomics, 2024 - Elsevier
There is evidence that existing standards for signal timing do not provide enough time for
many pedestrians to safely cross intersections. Yet, current methods for studying this …

[PDF][PDF] Automating collection of pedestrian data using computer vision techniques

S Li, T Sayed, M Zaki, G Mori, F Stefanus… - Transport. Res …, 2012 - n.saunier.free.fr
New urban planning concepts are being redefined to emphasize walkability and to
accommodate the pedestrian as a key road user. However, the availability of reliable …

Automated collection of pedestrian data through computer vision techniques

S Li, T Sayed, MH Zaki, G Mori… - Transportation …, 2012 - journals.sagepub.com
New urban planning concepts are being redefined to emphasize walkability (a measure of
how walker-friendly an area is) and to accommodate the pedestrian as a key road user …

Another look at pedestrian walking speed

K Fitzpatrick, MA Brewer… - Transportation research …, 2006 - journals.sagepub.com
Pedestrians have a wide range of needs and abilities. FHWA's Manual on Uniform Traffic
Control Devices for Streets and Highways includes a walking speed of 4.0 ft/s (1.2 m/s) for …

[PDF][PDF] Estimating Speeds and Directions of Pedestrians in Real-Time Videos: A solution to Road-Safety Problem.

SD Khan - Ageingai@ ai* ia, 2013 - ceur-ws.org
Pedestrian injuries and fatalities are one of the most significant problems related to travel
and road safety. Pedestrians are vulnerable users of roads and due to the very different …

Pedestrian estimation of their crossing time on multi-lane roads

X Zhuang, T Zhang, W Chen, R Jiang, G Ma - Accident Analysis & …, 2020 - Elsevier
Estimation of one's own crossing time is an important process in making road-crossing
decisions. This study evaluated the pedestrian's (esp. the elderly) ability to estimate crossing …

Investigating pedestrian crossing patterns at crossing locations based on trajectory data collected by UAV

T Fu, S Xie, R Li, J Wang, L Zhang… - Journal of advanced …, 2023 - Wiley Online Library
Previous studies on pedestrian crossing have mostly focused on pedestrian crossing
decisions; while as an important behavioral aspect, the pedestrian crossing process, ie, their …

The estimation of vehicle speed and stopping distance by pedestrians crossing streets in a naturalistic traffic environment

R Sun, X Zhuang, C Wu, G Zhao, K Zhang - Transportation research part F …, 2015 - Elsevier
The ability to estimate vehicle speed and stopping distance accurately is important for
pedestrians to make safe road crossing decisions. In this study, a field experiment in a …

Evaluation of pedestrian critical gap and crossing speed at midblock crossing using image processing

Y Alver, P Onelcin, A Cicekli, M Abdel-Aty - Accident Analysis & Prevention, 2021 - Elsevier
Pedestrians confront risky situations at midblock sections due to the unyielding behavior of
drivers. Thus, pedestrians have to wait for an appropriate gap to cross. This research …

Automated pedestrian detection: State of the art

F Markowitz, J Montufar, M Steindel - ITE 2009 Annual Meeting and …, 2009 - trid.trb.org
A 2008 FHWA (Federal Highway Administration) Pedestrian Safety Report to Congress
emphasized the potential of automated (or passive) pedestrian detection to improve safety …