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Title: Mathematical models for volume rendering and neutron transport

Abstract

This paper reviews several different models for light interaction with volume densities of absorbing, glowing, reflecting, or scattering material. They include absorption only, glow only, glow and absorption combined, single scattering of external illumination, and multiple scattering. The models are derived from differential equations, and illustrated on a data set representing a cloud. They are related to corresponding models in neutron transport. The multiple scattering model uses an efficient method to propagate the radiation which does not suffer from the ray effect.

Authors:
Publication Date:
Research Org.:
Lawrence Livermore National Lab., CA (United States)
Sponsoring Org.:
USDOE, Washington, DC (United States)
OSTI Identifier:
10116963
Report Number(s):
UCRL-JC-118606; CONF-9411189-1
ON: DE95006338;; TRN: AHC29508%%175
DOE Contract Number:
W-7405-ENG-48
Resource Type:
Conference
Resource Relation:
Conference: 2. workshop on super simulators for power plants,Tokyo (Japan),2 Nov 1994; Other Information: PBD: Sep 1994
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; PHOTON TRANSPORT; MATHEMATICAL MODELS; NEUTRON TRANSPORT; CLOUDS; RADIATION FLUX; TRANSFER FUNCTIONS; IMAGES; 663600; RADIATION PHYSICS

Citation Formats

Max, N. Mathematical models for volume rendering and neutron transport. United States: N. p., 1994. Web.
Max, N. Mathematical models for volume rendering and neutron transport. United States.
Max, N. 1994. "Mathematical models for volume rendering and neutron transport". United States. doi:. https://www.osti.gov/servlets/purl/10116963.
@article{osti_10116963,
title = {Mathematical models for volume rendering and neutron transport},
author = {Max, N.},
abstractNote = {This paper reviews several different models for light interaction with volume densities of absorbing, glowing, reflecting, or scattering material. They include absorption only, glow only, glow and absorption combined, single scattering of external illumination, and multiple scattering. The models are derived from differential equations, and illustrated on a data set representing a cloud. They are related to corresponding models in neutron transport. The multiple scattering model uses an efficient method to propagate the radiation which does not suffer from the ray effect.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = 1994,
month = 9
}

Conference:
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