2019 IEEE/CVF International Conference on Computer Vision Workshop (ICCVW) 2019
DOI: 10.1109/iccvw.2019.00440
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AIM 2019 Challenge on Image Extreme Super-Resolution: Methods and Results

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Cited by 30 publications
(23 citation statements)
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“…We increase the number of receptive fields and apply multi-scale self-attention strategy to handle various types of masks in the wild. Our multi-scale self-attention strategy is derived from the non-local network [29], in which the correlation between features is emphasized and it has been used in image super-resolution [6,18]. For achieving better coherency of the completed images, we also adopt the back projection technique [7,18] to encourage better alignment of the generated and valid pixels.…”
Section: Related Workmentioning
confidence: 99%
See 1 more Smart Citation
“…We increase the number of receptive fields and apply multi-scale self-attention strategy to handle various types of masks in the wild. Our multi-scale self-attention strategy is derived from the non-local network [29], in which the correlation between features is emphasized and it has been used in image super-resolution [6,18]. For achieving better coherency of the completed images, we also adopt the back projection technique [7,18] to encourage better alignment of the generated and valid pixels.…”
Section: Related Workmentioning
confidence: 99%
“…Inspired by the recent success of deep learning approaches at the tasks of image recognition [29,8], image super-resolution [6,19,30], visual place recognition and localization [16,2], image enlightening [27], image synthesis [11,28] and many others, a growing number of CNN based methods of image inpainting [23,32,10,33,17,21,34] have been proposed to fill images with holes in an endto-end manner. For example, Iizuka et al [10] employed dilated convolutions Fig.…”
Section: Introductionmentioning
confidence: 99%
“…Extreme single image super-resolution reconstruction aims to recover lost high-frequency (rich detail) while maintaining content consistency [13]. Most SR network architectures are designed based on improving the PSNR (Peak Signal-to-Noise Ratio) value.…”
Section: Super Resolution Network With Receptive Field Blockmentioning
confidence: 99%
“…Discriminator loss function of RFB-ESRGAN contains two terms: Real Loss L Real for encouraging the real image is more realistic than fake image, shown as (12). Fake loss L F ake for encouraging the fake image is less realistic than real image, shown as equation (13).…”
Section: Loss Functionmentioning
confidence: 99%
“…It can digest extensive training data and extract discriminative representations with the support of powerful computational resource. CNN has shown significant advantages in various tasks, like image classification [18,31], semantic segmentation [28,39], super-resolution [9,24], place recognition [1,20], etc. CNNs with the deep structure are difficult to train because parameters of the shallow layers are often under gradient vanishing and exploding risks.…”
Section: Introductionmentioning
confidence: 99%