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Volume: 34 | Article ID: IMAGE-287
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Correspondences for image and video reconstruction
  DOI :  10.2352/EI.2022.34.8.IMAGE-287  Published OnlineJanuary 2022
Abstract
Abstract

Correspondences are prevalent in natural videos among different frames, as well as a set of images sharing a common attribute. Dense correspondences are important for the core problem of many natural image and video reconstruction tasks: recovering texture details with high fidelity. In this paper, we will discuss recent methods in learning and utilizing such correspondences in image and video reconstruction. Specifically, we decompose the network design into several switchable components of different purposes and discuss their applications to different images and video restoration tasks such as super-resolution, denoising, and video frame interpolation. In this way, we can analyze the performance and uncover the generic and efficient network design. Benefiting from the above investigations, our proposed methods achieve state-of-the-art performance on multiple tasks with fewer parameters. Our findings could inspire the network design of multiple image and video reconstruction tasks for the future.

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Xiaoyu Xiang, Yapeng Tian, "Correspondences for image and video reconstructionin Proc. IS&T Int’l. Symp. on Electronic Imaging: Imaging and Multimedia Analytics at the Edge,  2022,  pp 287-1 - 287-10,  https://doi.org/10.2352/EI.2022.34.8.IMAGE-287

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