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Facial texture super-resolution by fitting 3D face models

: Qu, Chengchao
: Beyerer, Jürgen

Fulltext urn:nbn:de:0011-n-5157085 (44 MByte PDF)
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Created on: 30.10.2018

Karlsruhe: KIT Scientific Publishing, 2018, IX, 205 pp.
Zugl.: Karlsruhe, Inst. für Technologie (KIT), Diss., 2018
Karlsruher Schriften zur Anthropomatik, 37
ISBN: 978-3-7315-0828-1
Dissertation, Electronic Publication
Fraunhofer IOSB ()
3D; superresolution; Gesichtsmodellierung; Gesichtsanalyse; super-resolution; face hallucination; face modeling; face analysis

This book proposes to solve the low-resolution (LR) facial analysis problem with 3D face super-resolution (FSR). A complete processing chain is presented towards effective 3D FSR in real world. To deal with the extreme challenges of incorporating 3D modeling under the ill-posed LR condition, a novel workflow coupling automatic localization of 2D facial feature points and 3D shape reconstruction is developed, leading to a robust pipeline for pose-invariant hallucination of the 3D facial texture.