Detail publikace

One CCD Camera Measurement Of Vehicle Velocity

GREBENÍČEK, F. LISZTWAN, M. RICHTER, M. ZEMČÍK, P.

Originální název

One CCD Camera Measurement Of Vehicle Velocity

Typ

článek ve sborníku mimo WoS a Scopus

Jazyk

angličtina

Originální abstrakt

The paper deals with the problem of determining the instantaneous velocity of vehicles from a series of one-camera images. The model of vehicle trajectory is described, and the relationship between the image and real coordinates is expressed. Relationships are derived to obtain the necessary a priori information on the height above the road. Accuracy analysis for the designed processing method is performed. For measuring a vehicle velocity, we can use a series (time sequence) of CCD camera. In order to calculate the velocity, we need to know a distinct point on the vehicle images to identify it in all images of the series, and subsequently transform its position from image coordinates to real coordinates. As this transformation is not generally straightforward a certain a priori information is required. The work has been supported by the Ministry of Education of the Czech Republic under project LN00B096. This support is very gratefully acknowledged.

Klíčová slova

computer vision, digital photogrammetry, CCD camera

Autoři

GREBENÍČEK, F.; LISZTWAN, M.; RICHTER, M.; ZEMČÍK, P.

Vydáno

1. 1. 2001

Nakladatel

unknown

Místo

Štrbské Pleso, High Tatras

ISBN

80-227-1542-5

Kniha

PC'01 Proceedings

Strany od

1

Strany do

6

Strany počet

6

URL

http://www.fee.vutbr.cz/~grebenic/Publikace/pc01.pdf

BibTex

@inproceedings{BUT20546,
  author="František {Grebeníček} and Marek {Lisztwan} and Miloslav {Richter} and Pavel {Zemčík}",
  title="One CCD Camera Measurement Of Vehicle Velocity",
  booktitle="PC'01 Proceedings",
  year="2001",
  pages="1--6",
  publisher="unknown",
  address="Štrbské Pleso, High Tatras",
  isbn="80-227-1542-5",
  url="http://www.fee.vutbr.cz/~grebenic/Publikace/pc01.pdf"
}