A New Face Relighting Method Based on Edge-Preserving Filter

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概要

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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.

• The Institute of Electronics, Information and Communication Engineersの論文

著者

• JIN Lianwen

  School of Electronic and Information Engineering, South China University of Technology

• LIANG Lingyu

  School of Electronic and Information Engineering, South China University of Technology

関連論文

• Dimensionality Reduction by Locally Linear Discriminant Analysis for Handwritten Chinese Character Recognition
• A New Face Relighting Method Based on Edge-Preserving Filter

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