CORE
🇺🇦
make metadata, not war
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Community governance
Advisory Board
Board of supporters
Research network
About
About us
Our mission
Team
Blog
FAQs
Contact us
Robust 3D face capture using example-based photometric stereo
Authors
Agrawal
Alldrin
+50 more
Barsky
Basri
Basri
Berretti
Blanz
Bowyer
Broadbent
Broadbent
Chandraker
Fraile
Frankot
Fyffe
Garcia
Gary A. Atkinson
Georghiades
Goldman
Gomide
Hansen
Hayakawa
Helena C.G. Leitão
Hertzmann
Hertzmann
Higo
Indyk
Jorge Stolfi
Kautkar
Lee
Leitào
lien Hsu
Lienhart
McGunnigle
Melvyn L. Smith
Müller
Nozick
Rafael F.V. Saracchini
Reddy
Saracchini
Saracchini
Saracchini
Schindler
Smith
Vogiatzis
Wang
Woodham
Woodham
Yu
Yuille
Yuille
Zhao
Zhong
Publication date
1 January 2013
Publisher
'Elsevier BV'
Doi
Cite
Abstract
We show that using example-based photometric stereo, it is possible to achieve realistic reconstructions of the human face. The method can handle non-Lambertian reflectance and attached shadows after a simple calibration step. We use spherical harmonics to model and de-noise the illumination functions from images of a reference object with known shape, and a fast grid technique to invert those functions and recover the surface normal for each point of the target object. The depth coordinate is obtained by weighted multi-scale integration of these normals, using an integration weight mask obtained automatically from the images themselves. We have applied these techniques to improve the PHOTOFACE system of Hansen et al. (2010). © 2013 Elsevier B.V. All rights reserved
Similar works
Full text
Open in the Core reader
Download PDF
Available Versions
Repositorio da Producao Cientifica e Intelectual da Unicamp
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:repositorio.unicamp.br:REP...
Last time updated on 10/04/2020
Crossref
See this paper in CORE
Go to the repository landing page
Download from data provider
info:doi/10.1016%2Fj.compind.2...
Last time updated on 01/04/2019
UWE Bristol Research Repository
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:uwe-repository.worktribe.c...
Last time updated on 08/06/2020