Feasibility Study of ITS Drifting-Out-of-Lane Alert System

Hung, John Y.; Ramey, G. Ed; ITS IDEA Program

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Feasibility Study of ITS Drifting-Out-of-Lane Alert System

1995-03-01
By Hung, John Y. ; Ramey, G. Ed

[PDF-256.51 KB]

English

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Details:

Creators:

Hung, John Y. ; Ramey, G. Ed

Hung, John Y. ; Ramey, G. Ed Less -
Corporate Creators:

ITS IDEA Program
Corporate Contributors:

United States. Federal Highway Administration
Subject/TRT Terms:

[+]

Drifting Out Of Lane' Highways Infrared Detectors Intelligent Transportation Systems Lane Changing Lane Lines Lanes Loss Of Control
Publication/ Report Number:

EDL # 4127
Resource Type:

Tech Report
Geographical Coverage:

United States
TRIS Online Accession Number:

00727273
Corporate Publisher:

United States. Federal Highway Administration ; ITS IDEA Program

United States. Federal Highway Administration ; ITS IDEA Program Less -
Abstract:

This Innovations Deserving Exploratory Analysis (IDEA) project investigated two concepts for low-cost automated systems that can sense when a vehicle drifts out of its lane and then alert the driver. One system was based on vehicle-mounted infrared (IR) sensors and the other on radio-frequency (RF) sensors, both of which can detect reflective paint stripes on the lane boundaries. Results indicate that both technologies may be used to detect suitable paint stripes, but further refinement is necessary, and important issues remain to be addressed. It is recommended that further study of the RF technology be conducted. The IR technology has certain benefits over RF methods, but is not suitable in inclement weather conditions. 22 p.
Format:

PDF
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:11a30a6c7ffb978ec0fb1a2d6aa0d8ebe81f5f089f37a08b276bf1197be9f451
Download URL:

https://rosap.ntl.bts.gov/view/dot/38254/dot_38254_DS1.pdf
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Feasibility Study of ITS Drifting-Out-of-Lane Alert System

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