Max-Planck-Institut für Informatik
max planck institut
informatik
mpii logo Minerva of the Max Planck Society
 

MPI-INF D4 Publications :: Thesis :: Fuchs, Martin


MPI-INF D4 Publications
Show all entries of:this year (2019)last year (2018)two years ago (2017)Open in Notes
Action:login to update

Thesis - Master's thesis | @MastersThesis | Masterarbeit


Author
Author(s)*:Fuchs, Martin
BibTeX citekey*:FuchsThesis2004
Language:English

Title, School
Title*:Reflectance of Human Faces: Image-Based Measurement and Modeling
School:Universität des Saarlandes
Type of Thesis*:Master's thesis
Month:February
Year:2004


Note, Abstract, Copyright
LaTeX Abstract:An image-based acquisition pipeline for the reflective properties of a human

face is presented, proposing an approach which extracts geometry and a spatially
varying BRDF of a human face from few measurements in calibrated point light
conditions.

Applying the morphable face model introduced by Blanz-Vetter for the estimation
of geometry in each of the input images, we gain an image-based geometry
estimation which does not require range scans of the individual face, and obtain
a parameterization of the face surface, which is consistent for all human faces.

By means of non-linear optimization, we recover spatially varying parameters for
an analytic BRDF model; the resulting BRDF function, together with the estimated
geometry, creates a relightable representation of the face. The set of images
used for the reflectance measurement is identical to the set of images used for
the geometry estimation.

Several BRDF models (Cook-Torrance, Lafortune, Ward, and a custom
phe\-nom\-e\-no\-logical model) are compared in an experiment.


Referees, Status, Dates
Status:Open
Date Kolloquium:21 February 2005

Correlation
MPG Unit:Max-Planck-Institut für Informatik
MPG Subunit:Computer Graphics Group
Audience:experts only
Appearance:MPII WWW Server, MPII FTP Server, MPG publications list, university publications list, working group publication list, Fachbeirat, VG Wort


BibTeX Entry:
@MASTERSTHESIS{FuchsThesis2004,
AUTHOR = {Fuchs, Martin},
TITLE = {Reflectance of Human Faces: Image-Based Measurement and Modeling},
SCHOOL = {Universit{\"a}t des Saarlandes},
YEAR = {2004},
TYPE = {Master's thesis}
MONTH = {February},
}



Entry last modified by Martin Fuchs, 02/21/2005
Hide details for Edit History (please click the blue arrow to see the details)Edit History (please click the blue arrow to see the details)

Editor(s)
Martin Fuchs
Created
02/21/2005 11:12:15 AM
Revision
0.



Editor
Martin Fuchs



Edit Date
02/21/2005 11:12:15 AM