Road traffic accidents, especially vehicle–pedestrian collisions in crosswalk, globally pose a severe threat to human lives and have become leading cause of premature deaths. In order protect such vulnerable road users from collisions, it is necessary handle possible conflict advance warn users, not post-facto. A breakthrough for proactively preventing pedestrian recognize pedestrian’s potentia...

Pedestrians crossing zebra lines are one of the major concerns for road accidents. Nowadays, number accidents increases due to careless driving and pedestrian motions at crosswalks. It is necessary detect both person crossings properly control vehicle speed accordingly. Here in this paper, a suitable solution that improves detections can be introducing. used TensorFlow Single Shot Detection (SS...

Abstract Measures of walkability generally do not provide a detailed quantitative assessment pedestrian infrastructure development prioritization. In this study, link-based composite measure and walking is introduced to overcome limitation. This measure, called ‘pednet score’, based on weighted network (‘pednet’) made sidewalks crosswalks whose edge weights are descriptive their popularity. Edg...

An understanding of the contributing factors to severe intersection crashes is crucial for developing countermeasures reduce crash numbers and severity at high-risk locations. This study examined variables affecting incidence intersections in San Antonio over a five-year period (2013–2017) identified locations based on frequency injury using data from Texas Crash Record Information System datab...

Accurate estimation of saturation flow rate is a prerequisite for accurate estimation of level of service and delays of signalized intersections. Saturation flow rate of intersections depends on many factors, including traffic behavior and culture. One of the important problems of traffic behavior in Iran is the violation of law at the physical region of intersections. The main purpose of this ...

To study climate impacts, data integration from heterogeneous sources is imperative for long-term monitoring in sparse areas such as the High Mountain Ecosystems Rila Mountain, Bulgaria—difficult to both access and observe remotely due frequent clouds. This task especially challenging because discerning trends vegetation location, condition functioning requires observing over decades. integrate...

A significant challenge for real-world deployment of automated vehicles (AVs) is their safe interaction with other road users, particularly pedestrians, whose behavior can change almost instantaneously. To ensure safety, AVs are expected to drive cautiously around pedestrians. However, conservative AV encourage pedestrians be careless. Additionally, riders inside the expect a comfortable ride a...