Detail publikace

Picture Processing by Using Fourier Descriptors Method

ŠŤASTNÝ, J. ŠKORPIL, V.

Originální název

Picture Processing by Using Fourier Descriptors Method

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This contribution describes the problem of the analysis of Fourier descriptors method for picture processing and a proposal of the programme system for solving digital filtering especially with the regard to the selection of suitable filters for the arrangements of picture matrix in robotics, in the noise suppression, the accentuation of contours in lithography, etc. The definition of Fourier descriptors of curve k has been introduced here. The paper contains a comparison of Fourier analysis of closed curves with other orthogonal transformations. Requests for an optimum orthogonal base for curve classification according to their descriptors have been also determined here. In the conclusion the possibilities of using Fourier descriptors method have been outlined.

Klíčová slova

Fourier descriptors method; picture processing; picture matrix; curve

Autoři

ŠŤASTNÝ, J.; ŠKORPIL, V.

Rok RIV

2002

Vydáno

11. 6. 2001

Nakladatel

TU Košice

Místo

Slovakia

ISBN

80-227-1542-5

Kniha

Process Control '01

Strany od

83/1

Strany do

83/4

Strany počet

4

URL

Sborník konference Process Control 2001