Stationary LiDAR for Traffic and Safety Applications – Vehicles Interpretation and Tracking

Tarko, Andrew P.; Ariyur, Kartik B.; Romero, Mario A.; Bandaru, Vamsi Krishna; Liu, Cheng; NEXTRANS Center (U.S.)

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Stationary LiDAR for Traffic and Safety Applications – Vehicles Interpretation and Tracking

2014-01-01
By Tarko, Andrew P. ; Ariyur, Kartik B. ; Romero, Mario A. ; ...

[PDF-2.14 MB]

English

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Creators:

Tarko, Andrew P. ; Ariyur, Kartik B. ; Romero, Mario A. ; Bandaru, Vamsi Krishna ; Liu, Cheng

Tarko, Andrew P. ; Ariyur, Kartik B. ; Romero, Mario A. ; Bandaru, Vamsi Krishna ; Liu, Cheng Less -
Corporate Creators:

NEXTRANS Center (U.S.)
Corporate Contributors:

United States. Dept. of Transportation. Research and Innovative Technology Administration
Subject/TRT Terms:

[+]

Automatic Vehicle Detection And Identification Systems Feasibility Analysis Intersections Laser Radar Microscopic Traffic Flow Research Hub Sensors Traffic Data Turning Traffic
Publication/ Report Number:

NEXTRANS Project No. 134PY2.1
Resource Type:

Tech Report
Geographical Coverage:

United States
Corporate Publisher:

NEXTRANS Center (U.S.)
Abstract:

The goal of the T-Scan project is to develop a data processing module for a novel LiDAR-based traffic scanner to collect highly accurate microscopic traffic data at road intersections. T-Scan uses Light Detection and Ranging (LiDAR) technology that can detect and track various types of road users, including buses, cars, pedestrians, and bicycles; and, unlike video detection, it does not experience the well-known occlusion problem. Moreover, LiDAR data has a one-to-one correspondence with the physical world, which makes it possible in principle to produce the positions and velocities of road users in real-time as needed for traffic and safety applications, with the errors of estimation dependent only on the resolution and accuracy of the LiDAR sensor.
Format:

PDF
Funding:

DTRT07-G-005
Collection(s):

University Transportation Centers US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:c84aebb4c63c898bb42f6335e078a27fab6fcc4db30f7f226b47ceb80a226807
Download URL:

https://rosap.ntl.bts.gov/view/dot/28199/dot_28199_DS1.pdf
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Stationary LiDAR for Traffic and Safety Applications – Vehicles Interpretation and Tracking

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