Image Super-Resolution

598 papers with code • 61 benchmarks • 39 datasets

Image Super-Resolution is a machine learning task where the goal is to increase the resolution of an image, often by a factor of 4x or more, while maintaining its content and details as much as possible. The end result is a high-resolution version of the original image. This task can be used for various applications such as improving image quality, enhancing visual detail, and increasing the accuracy of computer vision algorithms.

Libraries

Use these libraries to find Image Super-Resolution models and implementations

Most implemented papers

Residual Dense Network for Image Super-Resolution

yulunzhang/RDN CVPR 2018

In this paper, we propose a novel residual dense network (RDN) to address this problem in image SR. We fully exploit the hierarchical features from all the convolutional layers.

PULSE: Self-Supervised Photo Upsampling via Latent Space Exploration of Generative Models

adamian98/pulse CVPR 2020

We present an algorithm addressing this problem, PULSE (Photo Upsampling via Latent Space Exploration), which generates high-resolution, realistic images at resolutions previously unseen in the literature.

Accelerating the Super-Resolution Convolutional Neural Network

Araxeus/PNG-Upscale 1 Aug 2016

As a successful deep model applied in image super-resolution (SR), the Super-Resolution Convolutional Neural Network (SRCNN) has demonstrated superior performance to the previous hand-crafted models either in speed and restoration quality.

Learning Temporal Coherence via Self-Supervision for GAN-based Video Generation

thunil/TecoGAN 23 Nov 2018

Additionally, we propose a first set of metrics to quantitatively evaluate the accuracy as well as the perceptual quality of the temporal evolution.

Wide Activation for Efficient and Accurate Image Super-Resolution

JiahuiYu/wdsr_ntire2018 27 Aug 2018

Keras-based implementation of WDSR, EDSR and SRGAN for single image super-resolution

Invertible Image Rescaling

pkuxmq/Invertible-Image-Rescaling ECCV 2020

High-resolution digital images are usually downscaled to fit various display screens or save the cost of storage and bandwidth, meanwhile the post-upscaling is adpoted to recover the original resolutions or the details in the zoom-in images.

SwinIR: Image Restoration Using Swin Transformer

jingyunliang/swinir 23 Aug 2021

In particular, the deep feature extraction module is composed of several residual Swin Transformer blocks (RSTB), each of which has several Swin Transformer layers together with a residual connection.

The 2018 PIRM Challenge on Perceptual Image Super-resolution

alterzero/DBPN-Pytorch 20 Sep 2018

This paper reports on the 2018 PIRM challenge on perceptual super-resolution (SR), held in conjunction with the Perceptual Image Restoration and Manipulation (PIRM) workshop at ECCV 2018.

Towards Compact Single Image Super-Resolution via Contrastive Self-distillation

Booooooooooo/CSD 25 May 2021

Convolutional neural networks (CNNs) are highly successful for super-resolution (SR) but often require sophisticated architectures with heavy memory cost and computational overhead, significantly restricts their practical deployments on resource-limited devices.