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IEICE Transactions on Information and Systems
Online ISSN : 1745-1361
Print ISSN : 0916-8532
Regular Section
Video Inpainting by Frame Alignment with Deformable Convolution
Yusuke HARAXueting WANGToshihiko YAMASAKI
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JOURNAL FREE ACCESS

2021 Volume E104.D Issue 8 Pages 1349-1358

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Abstract

Video inpainting is a task of filling missing regions in videos. In this task, it is important to efficiently use information from other frames and generate plausible results with sufficient temporal consistency. In this paper, we present a video inpainting method jointly using affine transformation and deformable convolutions for frame alignment. The former is responsible for frame-scale rough alignment and the latter performs pixel-level fine alignment. Our model does not depend on 3D convolutions, which limits the temporal window, or troublesome flow estimation. The proposed method achieves improved object removal results and better PSNR and SSIM values compared with previous learning-based methods.

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© 2021 The Institute of Electronics, Information and Communication Engineers
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