P2V and V2P communication for Pedestrian warning on the basis of Autonomous Vehicles

Hussein, Ahmed; Fernández, Fernando García; Armingol, José María; Olaverri-Monreal, Cristina

doi:10.1109/itsc.2016.7795885

Cited by 99 publications

(57 citation statements)

References 21 publications

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“…Hence, in addition to the safety measures to protect vehicle occupants, determined efforts have to be done to implement specific measures to prevent fatalities and injuries of VRUs, such as cyclists and pedestrians, is needed to protect users outside of the vehicle [59]. Current pedestrian detection is based on advanced driver assistance systems (ADAS) with onboard sensors, such as cameras, radar and LIDAR, to detect the presence of VRUs [60,61].…”

Section: Pedestrian Detectionmentioning

confidence: 99%

The Use of Meta-Surfaces in Vehicular Networks

Masini

Silva

Balador

2020

JSAN

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Mobility as a service is becoming a new paradigm in the direction of travel planning on the basis of the best service offered by the travelled roads. Hence, the environment in which people move will become smarter and more and more connected to grant services along the whole path. This opens new challenges related not only to the on board connectivity and wireless access technologies, but also on the reliability and efficiency of the surrounding environment. In this context, reconfigurable meta-surfaces play a crucial role, since they can be used to coat buildings, vehicles or any other suitable surfaces and let the environment become an active part of the communication system by opportunistically redirecting (i.e., reflecting, without generating new waves) signals to the target receivers. The objective of this paper is to highlight the limits of current wireless access technologies for vehicular scenarios and to discuss the potential impact of a smart environment made of reconfigurable meta-surfaces on some next generation vehicular use cases, such as cooperative driving and vulnerable road users (VRUs) detection. In addition, a preliminary model is presented to derive, in a simplified way, the performance of an IEEE 802.11p network in terms of collision probability. Even if analytical and based on simplified assumptions, this model has been validated through simulations and allows to compare the performance of the network with and without reconfigurable meta-surfaces.

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Section: Pedestrian Detectionmentioning

confidence: 99%

The Use of Meta-Surfaces in Vehicular Networks

Masini

Silva

Balador

2020

JSAN

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“…It has to be mentioned that the majority of the authors tried to tackle non-line-of-sight and blind spots, where the driver's view is limited due to buildings, vehicles and other obstacles. The majority of research was carried out in 2014 [14,[19][20][21], in 2016 [1,[22][23][24][25][26] and in 2017 [27][28][29]. Moreover, most of the V2P developments used several sensors data fusion techniques [1,19,21,22,24,26,27,30], while some of them [20,31] discussed methods to predict VRU next move/short path and some others presented collision avoidance systems [23,26,32].…”

Section: Vehicle To Pedestrians (V2p) Systems-developmentsmentioning

confidence: 99%

Use Of Smartphones for Ensuring Vulnerable Road User Safety through Path Prediction and Early Warning: An In-Depth Review of Capabilities, Limitations and Their Applications in Cooperative Intelligent Transport Systems

Vourgidis

Μαγλαράς

Alfakeeh

et al. 2020

Sensors

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The field of cooperative intelligent transport systems and more specifically pedestrians to vehicles could be characterized as quite challenging, since there is a broad research area to be studied, with direct positive results to society. Pedestrians to vehicles is a type of cooperative intelligent transport system, within the group of early warning collision/safety system. In this article, we examine the research and applications carried out so far within the field of pedestrians to vehicles cooperative transport systems by leveraging the information coming from vulnerable road users’ smartphones. Moreover, an extensive literature review has been carried out in the fields of vulnerable road users outdoor localisation via smartphones and vulnerable road users next step/movement prediction, which are closely related to pedestrian to vehicle applications and research. We identify gaps that exist in these fields that could be improved/extended/enhanced or newly developed, while we address future research objectives and methodologies that could support the improvement/development of those identified gaps.

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“…As previously mentioned, communication protocols that make the interaction of driverless vehicles and VRUs possible are necessary to foster trust in the automation [9]. A lot of literature has been dedicated to the study and interpretation of pedestrian behavior as they interact with vehicles.…”

Section: Related Workmentioning

confidence: 99%

Response of Vulnerable Road Users to Visual Information from Autonomous Vehicles in Shared Spaces

Alvarez

Miguel

García

et al. 2019

2019 IEEE Intelligent Transportation Systems Conference (ITSC)

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Completely unmanned autonomous vehicles have been anticipated for a while. Initially, these are expected to drive only under certain conditions on some roads, and advanced functionality is required to cope with the ever-increasing challenges of safety. To enhance the public's perception of road safety and trust in new vehicular technologies, we investigate in this paper the effect of several interaction paradigms with vulnerable road users by developing and applying algorithms for the automatic analysis of pedestrian body language. We assess behavioral patterns and determine the impact of the coexistence of AVs and other road users on general road safety in a shared space for VRUs and vehicles. Results showed that the implementation of visual communication cues for interacting with VRUs is not necessarily required for a shared space in which informal traffic rules apply.

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P2V and V2P communication for Pedestrian warning on the basis of Autonomous Vehicles

Cited by 99 publications

References 21 publications

The Use of Meta-Surfaces in Vehicular Networks

The Use of Meta-Surfaces in Vehicular Networks

Use Of Smartphones for Ensuring Vulnerable Road User Safety through Path Prediction and Early Warning: An In-Depth Review of Capabilities, Limitations and Their Applications in Cooperative Intelligent Transport Systems

Response of Vulnerable Road Users to Visual Information from Autonomous Vehicles in Shared Spaces

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