Publication result detail

Modern Algorithms for Real-Time Terrain Visualization on Commodity Hardware

BARTOŇ, R.

Original Title

Modern Algorithms for Real-Time Terrain Visualization on Commodity Hardware

English Title

Modern Algorithms for Real-Time Terrain Visualization on Commodity Hardware

Type

Paper in proceedings outside WoS and Scopus

Original Abstract

The amount of input data acquired from a remote sensing equipment is rapidly growing. Interactive visualization of those datasets is a necessity for their correct interpretation. With the ability of modern hardware to display hundreds of millions of triangles per second, it is possible to visualize the massive terrains at one pixel display error on HD displays with interactive frame rates when batched rendering is applied. Algorithms able to do this are an area of intensive research and a topic of this article. The paper first explains some of the theory around the terrain visualization, categorizes its algorithms according to several criteria and describes six of the most significant methods in more details.

English abstract

The amount of input data acquired from a remote sensing equipment is rapidly growing. Interactive visualization of those datasets is a necessity for their correct interpretation. With the ability of modern hardware to display hundreds of millions of triangles per second, it is possible to visualize the massive terrains at one pixel display error on HD displays with interactive frame rates when batched rendering is applied. Algorithms able to do this are an area of intensive research and a topic of this article. The paper first explains some of the theory around the terrain visualization, categorizes its algorithms according to several criteria and describes six of the most significant methods in more details.

Keywords

computer graphics, rendering, real-time, level of detail, out-of-core, DEM, heightmap

Key words in English

computer graphics, rendering, real-time, level of detail, out-of-core, DEM, heightmap

Authors

BARTOŇ, R.

RIV year

2013

Released

01.06.2011

Publisher

Czech Technical University

Location

Prague

Book

Geoinformatics FCE CTU

ISBN

1802-2669

Periodical

Proceedings of the Workshop Geoinformatics FCE CTU 2006

Volume

2010

Number

5

State

Czech Republic

Pages from

5

Pages to

22

Pages count

18

BibTex

@inproceedings{BUT76380,
  author="Radek {Bartoň}",
  title="Modern Algorithms for Real-Time Terrain Visualization on Commodity Hardware",
  booktitle="Geoinformatics FCE CTU",
  year="2011",
  journal="Proceedings of the Workshop Geoinformatics FCE CTU 2006",
  volume="2010",
  number="5",
  pages="5--22",
  publisher="Czech Technical University",
  address="Prague",
  issn="1802-2669"
}