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| Paper Abstract and Keywords | ||
| Presentation | 2023-03-17 14:05 A Study on Image Inpainting Considering Local Appearance Consistency Tianxiang Zhang, Keisuke Doman, Yoshito Mekada (Chukyo Univ.)  IMQ2022-77 IE2022-154 MVE2022-107 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | This paper proposes an image inpainting method which can preserve the local appearance consistency of reconstructed images, as an improvement of PICNet, an existing image inpainting method.PICNet is composed of two paths based on a VAE-GAN architecture: reconstructive and generative pipelines, and can outputs multiple reconstruction results with various appearances from an input image.The discriminators in both the pipelines, however, have a problem that they evaluate not the local but the global appearances of input images.The proposed method replaces the discriminator in the generative pipeline with SN-PatchGAN, a discriminator evaluating on local features.Also, the proposed method replaces the convolution layers in the SN-PatchGAN with partial convolutions applied only to masked regions.We expect to achieve image inpainting with local appearance consistency by these two improvements.We confirmed the effectiveness of the proposed method against the existing method through quantitative and qualitative evaluations. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Image inpainting / VAE-GAN / partial convolution / / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 122, no. 440, MVE2022-107, pp. 296-301, March 2023. | |
| Paper # | MVE2022-107 | |
| Date of Issue | 2023-03-08 (IMQ, IE, MVE) | |
| ISSN | Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | IMQ2022-77 IE2022-154 MVE2022-107 |
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| Conference Information | |
| Committee | IMQ IE MVE CQ |
| Conference Date | 2023-03-15 - 2023-03-17 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Okinawaken Seinenkaikan (Naha-shi) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Media of five senses, Multimedia, Media experience, Picture codinge, Image media quality, Network,quality and reliability, etc（AC） |
| Paper Information | |
| Registration To | MVE |
| Conference Code | 2023-03-IMQ-IE-MVE-CQ |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Image Inpainting Considering Local Appearance Consistency |
| Sub Title (in English) | |
| Keyword(1) | Image inpainting |
| Keyword(2) | VAE-GAN |
| Keyword(3) | partial convolution |
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| 1st Author's Name | Tianxiang Zhang |
| 1st Author's Affiliation | Chukyo University (Chukyo Univ.) |
| 2nd Author's Name | Keisuke Doman |
| 2nd Author's Affiliation | Chukyo University (Chukyo Univ.) |
| 3rd Author's Name | Yoshito Mekada |
| 3rd Author's Affiliation | Chukyo University (Chukyo Univ.) |
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| Speaker | Author-1 |
| Date Time | 2023-03-17 14:05:00 |
| Presentation Time | 25 minutes |
| Registration for | MVE |
| Paper # | IMQ2022-77, IE2022-154, MVE2022-107 |
| Volume (vol) | vol.122 |
| Number (no) | no.437(IMQ), no.439(IE), no.440(MVE) |
| Page | pp.296-301 |
| #Pages | 6 |
| Date of Issue | 2023-03-08 (IMQ, IE, MVE) |
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