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Youwei Li

2 accepted papers

2022

D2C-SR: A Divergence to Convergence Approach for Real-World Image Super-Resolution

ECCV 2022poster

"In this paper, we present D2C-SR, a novel framework for the task of real-world image super-resolution. As an ill-posed problem, the key challenge in super-resolution related tasks is there can be multiple predictions for a given low-resolution input. Most classical deep learning based approaches ig…

2022

Deep Constrained Least Squares for Blind Image Super-Resolution

CVPR 2022poster

In this paper, we tackle the problem of blind image super-resolution(SR) with a reformulated degradation model and two novel modules. Following the common practices of blind SR, our method proposes to improve both the kernel estimation as well as the kernel-based high-resolution image restoration. T…

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