| 2 |
|
<!-- RCSid $Id$ --> |
| 3 |
|
<head> |
| 4 |
|
<title> |
| 5 |
< |
The RADIANCE 5.3 Synthetic Imaging System |
| 5 |
> |
The RADIANCE 5.4 Synthetic Imaging System |
| 6 |
|
</title> |
| 7 |
|
</head> |
| 8 |
|
<body> |
| 10 |
|
<p> |
| 11 |
|
|
| 12 |
|
<h1> |
| 13 |
< |
The RADIANCE 5.3 Synthetic Imaging System |
| 13 |
> |
The RADIANCE 5.4 Synthetic Imaging System |
| 14 |
|
</h1> |
| 15 |
|
|
| 16 |
|
<p> |
| 83 |
|
(ovals). |
| 84 |
|
The central program is <i>rpict</i>, which produces a picture from a scene |
| 85 |
|
description. |
| 86 |
< |
<i>Rview</i> is a variation of rpict that computes and displays images |
| 86 |
> |
<i>Rvu</i> is a variation of rpict that computes and displays images |
| 87 |
|
interactively, and rtrace computes single ray values. |
| 88 |
|
Other programs (not shown) connect many of these elements together, |
| 89 |
|
such as the executive programs |
| 822 |
|
Also, rather than roughness, specular power is used, which has no |
| 823 |
|
physical meaning other than larger numbers are equivalent to a smoother |
| 824 |
|
surface. |
| 825 |
+ |
Unlike other material types, total reflectance is the sum of |
| 826 |
+ |
diffuse and specular colors, and should be adjusted accordingly. |
| 827 |
|
<pre> |
| 828 |
|
mod ashik2 id |
| 829 |
|
4+ ux uy uz funcfile transform |
| 1809 |
|
directs the use of a scene description. |
| 1810 |
|
<ul> |
| 1811 |
|
<li> |
| 1812 |
< |
<a NAME="rvu" HREF="../man_html/rvu.1.html"><b>Rview</b></a> is ray-tracing program for viewing a scene interactively. |
| 1812 |
> |
<a NAME="rvu" HREF="../man_html/rvu.1.html"><b>Rvu</b></a> is ray-tracing program for viewing a scene interactively. |
| 1813 |
|
When the user specifies a new perspective, rvu quickly displays a rough image on the terminal, |
| 1814 |
|
then progressively increases the resolution as the user looks on. |
| 1815 |
|
He can select a particular section of the image to improve, or move to a different view and start over. |
| 1845 |
|
or converted a standard image format using one of the following |
| 1846 |
|
<b>translators</b>: |
| 1847 |
|
<ul> |
| 1848 |
< |
<li> <a HREF="../man_html/ra_bmp.1.html"><b>Ra_bmp</b> |
| 1848 |
> |
<li> <a HREF="../man_html/ra_bmp.1.html"><b>Ra_bmp</b></a> |
| 1849 |
|
converts to and from BMP image format. |
| 1850 |
|
<li> <a HREF="../man_html/ra_ppm.1.html"><b>Ra_ppm</b></a> |
| 1851 |
|
converts to and from Poskanzer Portable Pixmap formats. |
| 1874 |
|
<pre> |
| 1875 |
|
The Radiance Software License, Version 1.0 |
| 1876 |
|
|
| 1877 |
< |
Copyright (c) 1990 - 2014 The Regents of the University of California, |
| 1877 |
> |
Copyright (c) 1990 - 2021 The Regents of the University of California, |
| 1878 |
|
through Lawrence Berkeley National Laboratory. All rights reserved. |
| 1879 |
|
|
| 1880 |
|
Redistribution and use in source and binary forms, with or without |
| 1947 |
|
</h2> |
| 1948 |
|
<p> |
| 1949 |
|
<ul> |
| 1950 |
+ |
<li>Ward, Gregory J., Bruno Bueno, David Geisler-Moroder, |
| 1951 |
+ |
Lars O. Grobe, Jacob C. Jonsson, Eleanor |
| 1952 |
+ |
S. Lee, Taoning Wang, Helen Rose Wilson, |
| 1953 |
+ |
"<a href="https://doi.org/10.1016/j.enbuild.2022.111890">Daylight |
| 1954 |
+ |
Simulation Workflows Incorporating Measured Bidirectional |
| 1955 |
+ |
Scattering Distribution Functions</a>" |
| 1956 |
+ |
<em>Energy & Buildings</em>, Vol. 259, No. 11890, 2022. |
| 1957 |
|
<li>Wang, Taoning, Gregory Ward, Eleanor Lee, |
| 1958 |
|
"<a href="https://authors.elsevier.com/a/1XQ0a1M7zGwT7v">Efficient |
| 1959 |
|
modeling of optically-complex, non-coplanar exterior shading: |
