Results 21 to 30 of about 59,983 (291)

Obtain a Simulation Model of a Pedestrian Collision Imminent Braking System Based on the Vehicle Testing Data [PDF]

open access: yes, 2014
Forward pedestrian collision imminent braking (CIB) systems has proven to be of great significance in improving road safety and protecting pedestrians.
Chen, Yaobin, Chien, Stanley, Tang, Bo
core   +1 more source

Research on Intelligent Vehicle Motion Planning Based on Pedestrian Future Trajectories

open access: yesWorld Electric Vehicle Journal, 2023
This work proposes an improved pedestrian social force model for pedestrian trajectory prediction to prevent intelligent vehicles from colliding with pedestrians while driving on the road.
Pan Liu   +3 more
doaj   +1 more source

User Equilibrium Route Assignment for Microscopic Pedestrian Simulation [PDF]

open access: yes, 2014
For the simulation of pedestrians a method is introduced to find routing alternatives from any origin position to a given destination area in a given geometry composed of walking areas and obstacles. The method includes a parameter which sets a threshold
Hofsäß, Ingmar   +2 more
core   +1 more source

Using Cellular Automata to Investigate Pedestrian Conflicts with Vehicles in Crosswalk at Signalized Intersection

open access: yesDiscrete Dynamics in Nature and Society, 2012
The operational efficiency and safety of pedestrian flows at intersections is an important aspect of urban traffic. Particularly, conflicts between pedestrians and vehicles in crosswalk are one of the most influential factors for intersection safety ...
Xiaomeng Li   +3 more
doaj   +1 more source

Optimization of Parameters for Pedestrian Simulation Software: A Case Study of Emergency Evacuation Experiments

open access: yesCommunications, 2022
This research study provides a new framework to optimize pedestrian simulation parameters required to replicate emergency evacuation conditions specifically observed in high rise buildings, passenger vehicles and transport terminals.
Hari Krishna Gaddam   +3 more
doaj   +1 more source

Exploring the Effects of Different Walking Strategies on Bi-Directional Pedestrian Flow

open access: yesDiscrete Dynamics in Nature and Society, 2013
Three types of different walking behaviors (right preference, conformity, and space priority) are taken into account to model bi-directional pedestrian flow in the channel with cellular-automata formulation. The fundamental diagrams of R-pedestrian flow,
Lili Lu   +4 more
doaj   +1 more source

APPROACH METHOD FOR FLEXIBLE REALLOCATION OF RESERVED SEATS ON LONG - DISTANCE TRAINS [PDF]

open access: yesTransport Problems, 2022
Finding a reserved seat on long-distance train travel is supported by aids on platforms and within the train in order to keep the passenger’s journey as short as possible and to minimise unnecessary walking within the train. The allocation of a seat to
Erik GRUNEWALD   +2 more
doaj   +1 more source

Simulation of pedestrian evacuation with asymmetrical pedestrian layout

open access: yesActa Physica Sinica, 2012
Simulation of pedestrian evacuation from a room with multi-exit and asymmetrical pedestrian layout is presented based on an improved dynamic parameter model in this paper. The computation and the count-area of imaginary distance are improved based on the Max-Min evacuation path selection of actual and imaginary distance in order to reduce evacuation ...
null Yue Hao   +3 more
openaire   +1 more source

A reactive system for pedestrian mobility simulation

open access: yesProcedia Computer Science, 2021
Abstract Handling the microscopic level of Vehicle-Pedestrian interactions is highly useful for analyzing patterns-based pedestrian accident exposure. Recently proposed systems are based on vehicle-to-pedestrian communication to analyze real-time situations and thus warning both sides of potential crashes. Two parts are composing those systems.
Mohamed Nahri   +3 more
openaire   +1 more source

Pedestrian Flow Simulation Validation and Verification Techniques [PDF]

open access: yes, 2014
For the verification and validation of microscopic simulation models of pedestrian flow, we have performed experiments for different kind of facilities and sites where most conflicts and congestion happens e.g. corridors, narrow passages, and crosswalks.
Dridi, Mohamed H.
core   +2 more sources

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