Design and implementation of practical bidirectional texture function measurement devices focusing on the developments at the university of bonn
Understanding as well as realistic reproduction of the appearance of materials play an
important role in computer graphics, computer vision and industry. They enable applications …
important role in computer graphics, computer vision and industry. They enable applications …
Advances in geometry and reflectance acquisition (course notes)
M Weinmann, R Klein - SIGGRAPH Asia 2015 Courses, 2015 - dl.acm.org
The demands for digital 3D content for numerous applications such as video games, movies,
virtual prototyping, advertisement, virtual reality, augmented reality or even digital …
virtual prototyping, advertisement, virtual reality, augmented reality or even digital …
Acquisition and representation of pearlescent paints using an image-based goniospectrophotometer
DB Kim, MK Seo, KY Kim, KH Lee - Optical engineering, 2010 - spiedigitallibrary.org
The use of pearlescent paints has grown significantly for many industrial products, due to
their special visual effect, which originates from optical interference between many small …
their special visual effect, which originates from optical interference between many small …
Computer-aided appearance design based on BRDF measurements
DB Kim, KH Lee - Computer-Aided Design, 2011 - Elsevier
This paper presents a comprehensive and efficient framework for computer-aided
appearance design based on BRDF (bidirectional reflectance distribution function) …
appearance design based on BRDF (bidirectional reflectance distribution function) …
Detailed experimental characterization of reflectance spectra of Sasakia charonda butterfly using multispectral optical imaging
A multispectral acquisition system to examine the bidirectional reflectance distribution
function of structurally colored biological materials in the visible range is presented. We …
function of structurally colored biological materials in the visible range is presented. We …
Validation of a gonio-hyperspectral imaging system based on light-emitting diodes for the spectral and colorimetric analysis of automotive coatings
FJ Burgos-Fernández, M Vilaseca, E Perales… - Applied …, 2017 - opg.optica.org
In this study, a novel gonio-hyperspectral imaging system based on light-emitting diodes for
the analysis of automotive coatings was validated colorimetrically and spectrally from 368 to …
the analysis of automotive coatings was validated colorimetrically and spectrally from 368 to …
Recovery and representation of spectral bidirectional reflectance distribution function from an image‐based measurement system
DB Kim, IY Jang, HK Choi… - Color Research & …, 2016 - Wiley Online Library
A spectral‐based method can acquire and represent the surface appearance of a given
material physically correctly. But, it has drawbacks due to its high measurement cost and a …
material physically correctly. But, it has drawbacks due to its high measurement cost and a …
[图书][B] Realtime Physically Plausible Global Illumination Using Scalable Spherical Harmonics Hierarchies
JB Metzgar - 2018 - search.proquest.com
Global illumination that is based on physically based reflectance models using unbiased
statistical path tracing methods remains the best way to simulate a realistic image, but only a …
statistical path tracing methods remains the best way to simulate a realistic image, but only a …
[PDF][PDF] Estimation of Surface Spectral Reflectance on 3D Painted Objects Using a Gonio-Spectral Imaging System
A Kimachi, S Nishi, S Tominaga - imaging.org
This paper reports estimation of surface spectral reflectance on three dimensional (3D)
painted objects using a gonio-spectral imaging system developed by the authors, which …
painted objects using a gonio-spectral imaging system developed by the authors, which …