High-quality face image super-resolution based on Generative Adversarial Networks

Xinru Zhong, Xiujie Qu, Chen Chen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)

Abstract

Face image super-resolution has received increasing attention. However, since the face has a lot of fine textures, it is very difficult to rebuild for large upscaling factors. We propose a new method for face image SR, using residul dense block(RDB) as the basic unit and the Inception architecture is combined in the low layers. We use the relativistic GAN and the improved perceptual loss defined by the features before activation.For the large scaling factors, our GAN is progressive both in architecture and training. The network proposed achieves excellent performance in the reconstruction of low-resolution face images, especially under large scaling factors such as 4x and 8x.

Original languageEnglish
Title of host publicationProceedings of 2019 IEEE 4th Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2019
EditorsBing Xu, Kefen Mou
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1178-1182
Number of pages5
ISBN (Electronic)9781728119076
DOIs
Publication statusPublished - Dec 2019
Event4th IEEE Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2019 - Chengdu, China
Duration: 20 Dec 201922 Dec 2019

Publication series

NameProceedings of 2019 IEEE 4th Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2019

Conference

Conference4th IEEE Advanced Information Technology, Electronic and Automation Control Conference, IAEAC 2019
Country/TerritoryChina
CityChengdu
Period20/12/1922/12/19

Keywords

  • face image super-resolution
  • progressive trainging
  • relativistic Generative Adversarial Networks

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