A New Face Relighting Method Based on Edge-Preserving Filter

Lingyu LIANG; Lianwen JIN

doi:10.1587/transinf.E96.D.2904

A New Face Relighting Method Based on Edge-Preserving Filter

Lingyu LIANG, Lianwen JIN

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We propose a new face relighting method using an illuminance template generated from a single reference portrait. First, the reference is wrapped according to the shape of the target. Second, we employ a new spatially variant edge-preserving smoothing filter to remove the facial identity and texture details of the wrapped reference, and obtain the illumination template. Finally, we relight the target with the template in CIELAB color space. Experiments show the effectiveness of our method for both grayscale and color faces taken from different databases, and the comparisons with previous works demonstrate a better relighting effect produced by our method.

Publication: IEICE TRANSACTIONS on Information Vol.E96-D No.12 pp.2904-2907

Publication Date: 2013/12/01

Publicized

Online ISSN: 1745-1361

DOI: 10.1587/transinf.E96.D.2904

Type of Manuscript: LETTER

Category: Computer Graphics

Authors

Lingyu LIANG
South China University of Technology
Lianwen JIN
South China University of Technology

Keyword

face relighting, illumination template, illumination transfer, edge-preserving smoothing

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Lingyu LIANG, Lianwen JIN, "A New Face Relighting Method Based on Edge-Preserving Filter" in IEICE TRANSACTIONS on Information, vol. E96-D, no. 12, pp. 2904-2907, December 2013, doi: 10.1587/transinf.E96.D.2904.
Abstract: We propose a new face relighting method using an illuminance template generated from a single reference portrait. First, the reference is wrapped according to the shape of the target. Second, we employ a new spatially variant edge-preserving smoothing filter to remove the facial identity and texture details of the wrapped reference, and obtain the illumination template. Finally, we relight the target with the template in CIELAB color space. Experiments show the effectiveness of our method for both grayscale and color faces taken from different databases, and the comparisons with previous works demonstrate a better relighting effect produced by our method.
URL: https://globals.ieice.org/en_transactions/information/10.1587/transinf.E96.D.2904/_p

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@ARTICLE{e96-d_12_2904,
author={Lingyu LIANG, Lianwen JIN, },
journal={IEICE TRANSACTIONS on Information},
title={A New Face Relighting Method Based on Edge-Preserving Filter},
year={2013},
volume={E96-D},
number={12},
pages={2904-2907},
abstract={We propose a new face relighting method using an illuminance template generated from a single reference portrait. First, the reference is wrapped according to the shape of the target. Second, we employ a new spatially variant edge-preserving smoothing filter to remove the facial identity and texture details of the wrapped reference, and obtain the illumination template. Finally, we relight the target with the template in CIELAB color space. Experiments show the effectiveness of our method for both grayscale and color faces taken from different databases, and the comparisons with previous works demonstrate a better relighting effect produced by our method.},
keywords={},
doi={10.1587/transinf.E96.D.2904},
ISSN={1745-1361},
month={December},}

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TY - JOUR
TI - A New Face Relighting Method Based on Edge-Preserving Filter
T2 - IEICE TRANSACTIONS on Information
SP - 2904
EP - 2907
AU - Lingyu LIANG
AU - Lianwen JIN
PY - 2013
DO - 10.1587/transinf.E96.D.2904
JO - IEICE TRANSACTIONS on Information
SN - 1745-1361
VL - E96-D
IS - 12
JA - IEICE TRANSACTIONS on Information
Y1 - December 2013
AB - We propose a new face relighting method using an illuminance template generated from a single reference portrait. First, the reference is wrapped according to the shape of the target. Second, we employ a new spatially variant edge-preserving smoothing filter to remove the facial identity and texture details of the wrapped reference, and obtain the illumination template. Finally, we relight the target with the template in CIELAB color space. Experiments show the effectiveness of our method for both grayscale and color faces taken from different databases, and the comparisons with previous works demonstrate a better relighting effect produced by our method.
ER -