Publication detail

3-D filters and their use for computer modelling

MARTIŠEK, D.

English title

3-D filters and their use for computer modelling

Type

Paper in proceedings (conference paper)

Language

en

Original abstract

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.

Keywords in English

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

Released

2002-01-01

Book

Aplimat

Pages from–to

16–

Pages count

5

BIBTEX


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