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Understanding the motivators and deterrents to cycling is essential for creating infrastructure that gets more people to adopt cycling as a mode of transport. This paper demonstrates a new approach to support the prioritization of cycling…

物理与社会 · 物理学 2021-05-11 Hussein Mahfouz , Elsa Arcaute , Robin Lovelace

Understanding the criteria that bicyclists apply when they choose their routes is crucial for planning new bicycle paths or recommending routes to bicyclists. This is becoming more and more important as city councils are becoming…

计算机视觉与模式识别 · 计算机科学 2018-06-26 J. Oehrlein , A. Förster , D. Schunck , Y. Dehbi , R. Roscher , J. -H. Haunert

Bikeability assessment is essential for advancing sustainable urban transportation and creating cyclist-friendly cities, and it requires incorporating users' perceptions of safety and comfort. Yet existing perception-based bikeability…

计算与语言 · 计算机科学 2026-01-08 Yilong Dai , Ziyi Wang , Chenguang Wang , Kexin Zhou , Yiheng Qian , Susu Xu , Xiang Yan

The effect of transport-related pollution on human health is fast becoming recognised as a major issue in cities worldwide. Cyclists, in particular, face great risks, as they typically are most exposed to tail-pipe emissions. Three avenues…

系统与控制 · 计算机科学 2018-04-25 Shaun Sweeney , Rodrigo Ordonez-Hurtado , Francesco Pilla , Giovanni Russo , David Timoney , Robert Shorten

Despite the important role of sidewalks in supporting mobility, accessibility, and public health, there is a lack of high-quality datasets and corresponding analyses on sidewalk existence and condition. Our work explores a twofold vision:…

人机交互 · 计算机科学 2022-07-28 Jon E. Froehlich , Michael Saugstad , Manaswi Saha , Matthew Johnson

As autonomous vehicle technology advances, the precise assessment of safety in complex traffic scenarios becomes crucial, especially in mixed-vehicle environments where human perception of safety must be taken into account. This paper…

机器人学 · 计算机科学 2025-03-28 Enrico Del Re , Amirhesam Aghanouri , Cristina Olaverri-Monreal

In cities worldwide, cars cause health and traffic problems whichcould be partly mitigated through an increased modal share of bicycles. Many people, however, avoid cycling due to a lack of perceived safety. For city planners, addressing…

机器学习 · 计算机科学 2023-03-15 Ahmet-Serdar Karakaya , Thomas Ritter , Felix Biessmann , David Bermbach

The behavior of cyclists when choosing the path to follow along a road network is not uniform. Some of them are mostly interested in minimizing the travelled distance, but some others may also take into account other features such as safety…

最优化与控制 · 数学 2025-03-20 Stefano Ardizzoni , Mattia Laurini , Rafael Praxedes , Luca Consolini , Marco Locatelli

The development of smart cities requires innovative sensing solutions for efficient and low-cost urban environment monitoring. Bike-sharing systems, with their wide coverage, flexible mobility, and dense urban distribution, present a…

最优化与控制 · 数学 2024-10-10 Wen Ji , Ke Han , Qi Hao , Qian Ge , Ying Long

Cities worldwide are trying to increase the modal share of bicycle traffic to address traffic and carbon emission problems. Aside from safety, a key factor for this is the cycling comfort, including the surface quality of cycle paths. In…

分布式、并行与集群计算 · 计算机科学 2023-08-03 Ahmet-Serdar Karakaya , Leonard Thomas , Denis Koljada , David Bermbach

Conventional approaches for addressing road safety rely on manual interventions or immobile CCTV infrastructure. Such methods are expensive in enforcing compliance to traffic rules and do not scale to large road networks. This paper…

计算机视觉与模式识别 · 计算机科学 2021-09-14 Harish Rithish , Raghava Modhugu , Ranjith Reddy , Rohit Saluja , C. V. Jawahar

The integration of human-centric approaches has gained more attention recently due to more automated systems being introduced into our built environments (buildings, roads, vehicles, etc.), which requires a correct understanding of how…

人机交互 · 计算机科学 2022-10-05 Xiang Guo , Austin Angulo , Arash Tavakoli , Erin Robartes , T. Donna Chen , Arsalan Heydarian

Understanding people's preferences is crucial for urban planning, yet current approaches often combine responses from multi-cultural populations, obscuring demographic differences and risking amplifying biases. We conducted a largescale…

计算机视觉与模式识别 · 计算机科学 2025-10-29 Matias Quintana , Youlong Gu , Xiucheng Liang , Yujun Hou , Koichi Ito , Yihan Zhu , Mahmoud Abdelrahman , Filip Biljecki

Designing cycling infrastructure requires balancing the competing needs of diverse user groups, yet designers often struggle to anticipate how different cyclists experience the same street environment. We investigate how persona-based…

人机交互 · 计算机科学 2026-05-22 Ziyi Wang , Yilong Dai , Duanya Lyu , Mateo Nader , Sihan Chen , Wanghao Ye , Zijian Ding , Xiang Yan

In shared space environments, urban space is shared among different types of road users, who frequently interact with each other to negotiate priority and coordinate their trajectories. Instead of traffic rules, interactions among them are…

多智能体系统 · 计算机科学 2022-03-01 Suhair Ahmed , Fatema T. Johora , Jörg P. Müller

Depending on the route, runners may experience frustration, freedom, or fulfilment. However, finding routes that are conducive to the psychological experience of running remains an unresolved task in the literature. In a mixed-method study,…

The majority of research on safety in autonomous vehicles has been conducted in structured and controlled environments. However, there is a scarcity of research on safety in unregulated pedestrian areas, especially when interacting with…

机器人学 · 计算机科学 2025-04-22 Enrico Del Re , Novel Certad , Joshua Varughese , Cristina Olaverri-Monreal

Road conditions affect both machine and human powered modes of transportation. In the case of human powered transportation, poor road conditions increase the work for the individual to travel. Previous estimates for these parameters have…

机器学习 · 计算机科学 2018-09-27 Nitish Nag , Vaibhav Pandey , Aishwarya Manjunath , Avinash Vaka , Ramesh Jain

The spatial configuration of urban amenities and the streets connecting them collectively provide the structural backbone of a city, influencing its accessibility, vitality, and ultimately the well-being of its residents. Most accessibility…

物理与社会 · 物理学 2023-11-03 Bibandhan Poudyal , Gourab Ghoshal , Alec Kirkley

Pedestrians' safety is a crucial factor in assessing autonomous driving scenarios. However, pedestrian safety evaluation is rarely considered by existing autonomous driving simulation platforms. This paper proposes a pedestrian safety…