Results 31 to 40 of about 9,339 (189)

CAPACITY ANALYSIS AT URBAN UNCONTROLLED INTERSECTIONS UNDER MIXED TRAFFIC CONDITIONS: A CASE STUDY IN WARANGAL CITY [PDF]

open access: yesScientific Journal of Silesian University of Technology. Series Transport
The performance of the road network depends on the capacity of the intersection in the area. Estimation of capacity becomes difficult under mixed traffic conditions where different types of vehicles share common space without following priority rule ...
Ramesh Babu KOTA   +2 more
doaj   +1 more source

Effects of Non-Verbal Communication Cues on Decisions and Confidence of Drivers at an Uncontrolled Intersection [PDF]

open access: yes, 2015
Drivers read other drivers’ intentions using various non-verbal communication cues in situations where traffic regulations play only a limited role. Although such communication is important to reach safe joint actions with other driver(s), effects of ...
Nathan J Myhre   +3 more
core   +2 more sources

PSEV-BF Methodology for Object Recognition of Birds in Uncontrolled Environments

open access: yesAxioms, 2023
Computer vision methodologies using machine learning techniques usually consist of the following phases: pre-processing, segmentation, feature extraction, selection of relevant variables, classification, and evaluation.
Lucía J. Hernández-González   +5 more
doaj   +1 more source

An NlpC/P60 protein catalyzes a key step in peptidoglycan recycling at the intersection of energy recovery, cell division and immune evasion in the intracellular pathogen Chlamydia trachomatis.

open access: yesPLoS Pathogens, 2023
The obligate intracellular Chlamydiaceae do not need to resist osmotic challenges and thus lost their cell wall in the course of evolution. Nevertheless, these pathogens maintain a rudimentary peptidoglycan machinery for cell division.
Jula Reuter   +16 more
doaj   +1 more source

Vision-Based System for Measuring the Diameter of Wood Logs

open access: yesIEEE Open Journal of Instrumentation and Measurement, 2023
Detecting and measuring objects with vision-based systems in uncontrolled environments is a difficult task that today, thanks to the development of increasingly advanced artificial intelligence-based techniques, can be solved with greater ease.
Marco Carratu   +5 more
doaj   +1 more source

A Hybrid Control Design for Autonomous Vehicles at Uncontrolled Intersections

open access: yesCoRR, 2019
As autonomous vehicles (AVs) inch closer to reality, a central requirement for acceptance will be earning the trust of humans in everyday driving situations. In particular, the interaction between AVs and pedestrians is of high importance, as every human is a pedestrian at some point of the day.
Nitin R. Kapania   +3 more
openaire   +2 more sources

Road Sign Detection Distance and Reading Distance at an Uncontrolled Intersection

open access: yesE3S Web of Conferences, 2018
A traffic sign needs to be located at a distance that allows drivers to read and understand the message prior to their decision in manoeuvring. The study is aimed at evaluating signs visibility at intersections without traffic lights using the drivers ...
Priambodo Mohamad Ihsan   +1 more
doaj   +1 more source

Intention-Aware Autonomous Driving Decision-Making in an Uncontrolled Intersection [PDF]

open access: yes, 2020
Autonomous vehicles need to perform social accepted behaviors in complex urban scenarios including human-driven vehicles with uncertain intentions.
Huiyan Chen   +2 more
core  

Gap acceptance behavior of drivers at uncontrolled T-intersections under mixed traffic conditions

open access: yesJournal of Modern Transportation, 2017
Explicit traffic control measures are absent in uncontrolled intersections which make them susceptible to frequent conflicts and resulting collisions between vehicles.
Manish Dutta, Mokaddes Ali Ahmed
doaj   +1 more source

Vehicle Trajectory Control and Signal Timing Optimization of Isolated Intersection under V2X Environment

open access: yesJournal of Advanced Transportation, 2023
This study proposes a two-level optimization model system for vehicle control and signal timing at isolated signal intersections under the mixed traffic flow environment composed of intelligent connected autonomous vehicles (CAVs) and connected human ...
Yazhu Zou   +4 more
doaj   +1 more source

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