Detail publikace

3-D filters and their use for computer modelling

MARTIŠEK, D.

Originální název

3-D filters and their use for computer modelling

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The paper presents an interesting generalisation of 2-D filters known in image processing. The filters presented in this paper can be used to 3-D objects processing with analogous effects to 2-D ones. Several attributes can be assigned to each voxel in the processing 3-D object (space co-ordinates, colour, transparency, potential e.t.c.). Each of these attributes can be filtered. These filters can be used to surface smoothing, erosive filters delete small 3-D objects. The high-pass 3-D filters detect object surfaces, draw power field isosurfaces e.t.c. Topographical and biological applications are demonstrated.

Klíčová slova

pixel, voxel, filter, digital space, valuation, surface smoothing, terrain modelling, border surface detection

Autoři

MARTIŠEK, D.

Rok RIV

2004

Vydáno

1. 1. 2002

Strany od

16

Strany do

20

Strany počet

5

BibTex

@inproceedings{BUT7162,
  author="Dalibor {Martišek}",
  title="3-D filters and their use for computer modelling",
  booktitle="Aplimat",
  year="2002",
  pages="5"
}