Publication result detail

Close-to-photorealistic Lighting for Simulations and CAD

PEČIVA, J.; PŘIBYL, J.; NAVRÁTIL, J.

Original Title

Close-to-photorealistic Lighting for Simulations and CAD

English Title

Close-to-photorealistic Lighting for Simulations and CAD

Type

Paper in proceedings outside WoS and Scopus

Original Abstract

High quality visualizations with realistic lighting is a
challenging topic in computer graphics. This paper presents
Lexolights architecture for visualization of virtual scenes
when high fidelity lighting is required. It describes the
shader architecture that provides per-pixel lighting, followed
by shadow techniques and multipass concept. Multipass is
used as it seems to be a robust approach to overcome some
limitations related to the maximum number of lights in the
scene. Finally, our approach for rendering of models with
huge texture data sets is presented.

English abstract

High quality visualizations with realistic lighting is a
challenging topic in computer graphics. This paper presents
Lexolights architecture for visualization of virtual scenes
when high fidelity lighting is required. It describes the
shader architecture that provides per-pixel lighting, followed
by shadow techniques and multipass concept. Multipass is
used as it seems to be a robust approach to overcome some
limitations related to the maximum number of lights in the
scene. Finally, our approach for rendering of models with
huge texture data sets is presented.

Keywords

realistic lighting, massive lighting, virtual reality, photorealism, shaders

Key words in English

realistic lighting, massive lighting, virtual reality, photorealism, shaders

Authors

PEČIVA, J.; PŘIBYL, J.; NAVRÁTIL, J.

RIV year

2012

Released

27.06.2011

Publisher

SCS Publication House

Location

Hague

ISBN

1-56555-345-4

Book

2011 International Simulation Multiconference - SCS (SCSC, SPECTS, GCMS) - SCSC Proceedings (Hard-Copy) 11

Pages from

1

Pages to

2

Pages count

2

BibTex

@inproceedings{BUT76395,
  author="Jan {Pečiva} and Jaroslav {Přibyl} and Jan {Navrátil}",
  title="Close-to-photorealistic Lighting for Simulations and CAD",
  booktitle="2011 International Simulation Multiconference - SCS (SCSC, SPECTS, GCMS) - SCSC Proceedings (Hard-Copy) 11",
  year="2011",
  pages="1--2",
  publisher="SCS Publication House",
  address="Hague",
  isbn="1-56555-345-4"
}