J 2020

Age and gender-based human face reconstruction from single frontal image

FERKOVÁ, Zuzana, Petra URBANOVÁ, Dominik ČERNÝ, Marek ŽUŽI, Petr MATULA et. al.

Basic information

Original name

Age and gender-based human face reconstruction from single frontal image

Authors

FERKOVÁ, Zuzana (703 Slovakia, guarantor, belonging to the institution), Petra URBANOVÁ (203 Czech Republic, belonging to the institution), Dominik ČERNÝ (203 Czech Republic, belonging to the institution), Marek ŽUŽI (703 Slovakia, belonging to the institution) and Petr MATULA (203 Czech Republic, belonging to the institution)

Edition

Multimedia Tools and Applications, Kluwer Academic Publishers, 2020, 1380-7501

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10200 1.2 Computer and information sciences

Country of publisher

Netherlands

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 2.757

RIV identification code

RIV/00216224:14330/20:00115015

Organization unit

Faculty of Informatics

UT WoS

000519410700009

Keywords in English

Face reconstruction; Single photo reconstruction; Depth image database; Frontal image; Forensic anthropology

Tags

Tags

International impact, Reviewed
Změněno: 2/2/2021 16:02, doc. RNDr. Petra Urbanová, Ph.D.

Abstract

V originále

We present an approach for the human face reconstruction from a single frontal image for the use in forensic anthropology when the subject’s age and gender is known. In our approach we build a database of several depth images per each age and gender group pair, marked with facial landmarks. To reconstruct a 3D facial model from an unknown frontal image we search the most similar face in the depth database based on the automatically detected landmarks and assign its depth to the model. In the evaluation part, we compared our approach to a recent automatic convolutional neural network based algorithm and a semi-automatic approach, where landmarks are required to be detected manually. In contrast to other tested approaches our algorithm can estimate all major components, such as eyes, nose and mouth, evenly. Thanks to the external depth database, it can also reconstruct human faces from images with partial facial occlusions and uneven lighting. Additionally, we have found that a single depth image provides a good approximation of the human face and a combination of multiple precomputed depth images has a little impact on the final 3D face reconstruction result. Speed measurements show that our algorithm provides a quick and a fully automatic way to reconstruct a human face from a single frontal image for the use in forensic anthropology.

Links

MUNI/A/0854/2017, interní kód MU
Name: Rozsáhlé výpočetní systémy: modely, aplikace a verifikace VII.
Investor: Masaryk University, Category A
MUNI/A/1018/2018, interní kód MU
Name: Rozsáhlé výpočetní systémy: modely, aplikace a verifikace VIII.
Investor: Masaryk University, Category A
MUNI/A/1153/2019, interní kód MU
Name: Identifikační a predikční modely aplikované na kraniofaciální oblast člověka: inovace a validace
Investor: Masaryk University, Category A
MUNI/A/1400/2018, interní kód MU
Name: Rozvoj aplikačního potenciálu morfologických znaků obličeje člověka
Investor: Masaryk University, Category A