Results 201 to 210 of about 54,165 (256)

Research on vehicle trajectory planning algorithm integrating spatiotemporal constraints and adaptive curvature. [PDF]

Sci Rep
Zhao Y, Wang J, Li P, Wang H.
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A New Lane Change Index for Lane Change Conflicts at Weaving Segments

SSRN Electronic Journal, 2022
Surrogate safety measures provide information about the safety of traffic facilities without waiting for crashes to occur. Most studies related to surrogate safety measures were performed at intersections. Traffic accident statistics show that sideswipe crashes have a considerable percentage of all crashes.
Pelin Onelcin, Yalcin Alver
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Effects of lane-change scenarios on lane-change decision and eye movement

Ergonomics, 2023
Improper lane-change manoeuvre can cause traffic safety issues and even lead to serious traffic collisions. Quantifying the decision behaviour and eye movements can provide a deeper understanding of lane-change manoeuvre in vehicle interaction environment.
Yali, Sun, Shumin, Feng
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Interrupted and uninterrupted lane changes: a microscopic outlook of lane-changing dynamics

Transportmetrica A: Transport Science, 2021
Field observations suggest that the Lane-Changing (LC) processes are often interrupted by the surrounding vehicles.
Suvin P. Venthuruthiyil, Mallikarjuna Chunchu   +1 more
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Multi-lane reduction: A stochastic single-lane model for lane changing

2017 IEEE 20th International Conference on Intelligent Transportation Systems (ITSC), 2017
Lane changes can induce natural large perturbations in traffic flow and are known to impact traffic throughput and energy consumption. Their precise effects are understudied. The primary aim of this article is to present a model for lane changing that is tractable for system-level analysis and yet captures qualities of microscopic vehicle dynamics.
Cathy Wu 0002, Eugene Vinitsky, Aboudy Kreidieh, Alexandre M. Bayen   +3 more
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Autonomous lane-change controller

2015 IEEE Intelligent Vehicles Symposium (IV), 2015
This paper focuses on the design of a model that can be used for high-level decision making and low-level maneuver control, to achieve safe, optimal and stable lane-change maneuvers of autonomous vehicles. The objective of the controller optimized for lane change maneuvers is to minimize the travel time, maintain safety distances between the target ...
Yaoqiong Du, Yizhou Wang 0002, Ching-Yao Chan   +2 more
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Changing lanes in ICL

Blood, 2010
In this issue of Blood , Scott-Algara and colleagues describe decreased surface expression with intracellular accumulation of CXCR4 in CD4+ T cells of 6 patients with ICL.[1][1] This was associated with decreased migratory responses to CXCL12 and was restored by both in vitro and in vivo IL-2 ...
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Changing Lanes

2012
The story of the evolution of the urban freeway, the competing visions that informed it, and the emerging alternatives for more sustainable urban transportation. Urban freeways often cut through the heart of a city, destroying neighborhoods, displacing residents, and reconfiguring street maps.
Joseph F.C. DiMento, Cliff Ellis
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A method of searching lane in lane-change

2010 2nd IEEE InternationalConference on Network Infrastructure and Digital Content, 2010
In image processing of LDWS (Lane Departure Warning Systems), the useful image information is the lane part, but sometimes the road image don't include lane, especially when the LDWS initialization. In steer process, as the lane-change often occur, the lane information may be computed by error, or lost in track lane process, consequently this process ...
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