Progressive Inpainting Strategy with Partial Convolutions Generative Networks (PPCGN)

Liang Nie, Wenxin Yu*, Siyuan Li, Zhiqiang Zhang, Ning Jiang, Xuewen Zhang, Jun Gong

*Corresponding author for this work

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

1 Citation (Scopus)

Abstract

Recently, there have been great advances in many one-stage image inpainting methods. They may have a slight advantage in computation time but lack sufficient context information for inpainting. These inpainting approaches can not inpaint large holes naturalist. This paper proposes a progressive image inpainting algorithm with partial convolution generative networks for solving the above problem. It consists of a generator with partial convolution layers, a fully convolutional discriminative network, and a long short-term memory (LSTM) module. PPCGN has four steps to inpaint the image. Each Step will concentrate on a specific area for inpainting. The final generation results are completed by the cooperation of these four steps, which are connected through the LSTM module. Due to the partial convolution module and LSTM structure characteristics, our method has a good advantage in restoring the images with large holes and achieves better objective results, increasing 1.46 dB and 0.44 dB on the Paris Street View dataset, and CelebA dataset, respectively.

Original languageEnglish
Title of host publicationNeural Information Processing - 28th International Conference, ICONIP 2021, Proceedings
EditorsTeddy Mantoro, Minho Lee, Media Anugerah Ayu, Kok Wai Wong, Achmad Nizar Hidayanto
PublisherSpringer Science and Business Media Deutschland GmbH
Pages640-647
Number of pages8
ISBN (Print)9783030923099
DOIs
Publication statusPublished - 2021
Event28th International Conference on Neural Information Processing, ICONIP 2021 - Virtual, Online
Duration: 8 Dec 202112 Dec 2021

Publication series

NameCommunications in Computer and Information Science
Volume1517 CCIS
ISSN (Print)1865-0929
ISSN (Electronic)1865-0937

Conference

Conference28th International Conference on Neural Information Processing, ICONIP 2021
CityVirtual, Online
Period8/12/2112/12/21

Keywords

  • Generative adversarial networks
  • LSTM
  • Partial convolution
  • Progressive image inpainting

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