Software simulator for design and optimization of the kaleidoscopes for the surface reflectance measurement

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F15%3A00233089" target="_blank" >RIV/68407700:21230/15:00233089 - isvavai.cz</a>

Alternative codes found

RIV/68407700:21220/15:00233089

Result on the web

<a href="http://spie.org/Publications/Proceedings/Paper/10.1117/12.2086897" target="_blank" >http://spie.org/Publications/Proceedings/Paper/10.1117/12.2086897</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1117/12.2086897" target="_blank" >10.1117/12.2086897</a>

Result language

angličtina

Original language name

Software simulator for design and optimization of the kaleidoscopes for the surface reflectance measurement

Original language description

Realistic reproduction of appearance of real-world materials by means of computer graphics requires accurate measurement and reconstruction of surface reflectance properties. We propose an interactive software simulation tool for modeling properties of akaleidoscopic optical system for surface reflectance measurement. We use ray tracing to obtain fine grain simulation results corresponding to the resolution of a simulated image sensor and computing the reflections inside this system based on planar mirrors. We allow for a simulation of different geometric configurations of a kaleidoscope such as the number of mirrors, the length, and the taper angle. For accelerating the computation and delivering interactivity we use parallel processing of large groups of rays. Apart from the interactive mode our tool also features batch optimization suitable for automatic search for optimized kaleidoscope designs. We discuss the possibilities of the simulation and present some preliminary results ob

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

JC - Computer hardware and software

OECD FORD branch

—

Project

<a href="/en/project/GA14-19213S" target="_blank" >GA14-19213S: On-site acquisition, compression and rendering of spatially varying surface reflectances</a><br>

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings of SPIE Vol. 9442

ISBN

978-1-62841-557-5

ISSN

0277-786X

e-ISSN

—

Number of pages

5

Pages from-to

—

Publisher name

SPIE

Place of publication

Bellingham (stát Washington)

Event location

Liberec

Event date

Oct 7, 2014

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

000349403500011