Detail publikačního výsledku

Vehicle License Plate Detection and Recognition Using Symbol Analysis

ČÍKA, P.; ZUKAL, M.; ŠEBELA, M.

Originální název

Vehicle License Plate Detection and Recognition Using Symbol Analysis

Anglický název

Vehicle License Plate Detection and Recognition Using Symbol Analysis

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

License plate detection and recognition is one of the most important aspects of applying computer techniques towards intelligent transportation systems. Detecting the accurate location of a license plate from a vehicle image is the most crucial step of a license plate detection system. This paper describes a proposing of a new region-based license plate detection method based on a symbol analysis. Throughout the detection and recognition the original image is filtered, transformed to gray-scale image and thresholded. In the next step the best candidates of regions are selected. The whole system was tested on fifty different cars with various license plates. The indication rate of success recognition is eighty eight percent.

Anglický abstrakt

License plate detection and recognition is one of the most important aspects of applying computer techniques towards intelligent transportation systems. Detecting the accurate location of a license plate from a vehicle image is the most crucial step of a license plate detection system. This paper describes a proposing of a new region-based license plate detection method based on a symbol analysis. Throughout the detection and recognition the original image is filtered, transformed to gray-scale image and thresholded. In the next step the best candidates of regions are selected. The whole system was tested on fifty different cars with various license plates. The indication rate of success recognition is eighty eight percent.

Klíčová slova

detection, license plate, OCR, recognition

Klíčová slova v angličtině

detection, license plate, OCR, recognition

Autoři

ČÍKA, P.; ZUKAL, M.; ŠEBELA, M.

Rok RIV

2012

Vydáno

18.08.2011

ISBN

978-1-4577-1409-2

Kniha

34th International Conference on Telecommunications and Signal Processing (TSP)

Strany od

589

Strany do

592

Strany počet

4

BibTex

@inproceedings{BUT73118,
  author="Petr {Číka} and Martin {Zukal} and Miroslav {Šebela}",
  title="Vehicle License Plate Detection and Recognition Using Symbol Analysis",
  booktitle="34th International Conference on Telecommunications and Signal Processing (TSP)",
  year="2011",
  pages="589--592",
  isbn="978-1-4577-1409-2"
}