Video Enhancement

39 papers with code • 1 benchmarks • 5 datasets

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Dancing in the Dark: A Benchmark towards General Low-light Video Enhancement

ciki000/did ICCV 2023

To address this issue, we design a camera system and collect a high-quality low-light video dataset with multiple exposures and cameras.

10
01 Jan 2023

NIR-assisted Video Enhancement via Unpaired 24-hour Data

myniuuu/nveu ICCV 2023

In this paper, we defend the feasibility and superiority of NIR-assisted low-light video enhancement results by using unpaired 24-hour data for the first time, which significantly eases data collection and improves generalization performance on in-the-wild data.

2
01 Jan 2023

Learning Spatiotemporal Frequency-Transformer for Low-Quality Video Super-Resolution

researchmm/ftvsr 27 Dec 2022

Video Super-Resolution (VSR) aims to restore high-resolution (HR) videos from low-resolution (LR) videos.

145
27 Dec 2022

Low-Light Image and Video Enhancement: A Comprehensive Survey and Beyond

shenzheng2000/llie_survey 21 Dec 2022

This paper presents a comprehensive survey of low-light image and video enhancement, addressing two primary challenges in the field.

104
21 Dec 2022

Low Light Video Enhancement by Learning on Static Videos with Cross-Frame Attention

shivamchhirolya/Low-Light-Video-Enhancement-by-Learning-on-Static-Videos-with-Cross-Frame-Attention 9 Oct 2022

The design of deep learning methods for low light video enhancement remains a challenging problem owing to the difficulty in capturing low light and ground truth video pairs.

0
09 Oct 2022

Learning Spatiotemporal Frequency-Transformer for Compressed Video Super-Resolution

researchmm/ftvsr 5 Aug 2022

First, we divide a video frame into patches, and transform each patch into DCT spectral maps in which each channel represents a frequency band.

145
05 Aug 2022

Towards Interpretable Video Super-Resolution via Alternating Optimization

caojiezhang/davsr 21 Jul 2022

These issues can be alleviated by a cascade of three separate sub-tasks, including video deblurring, frame interpolation, and super-resolution, which, however, would fail to capture the spatial and temporal correlations among video sequences.

69
21 Jul 2022

Unsupervised Flow-Aligned Sequence-to-Sequence Learning for Video Restoration

linjing7/VR-Baseline 20 May 2022

On the other hand, we equip the sequence-to-sequence model with an unsupervised optical flow estimator to maximize its potential.

147
20 May 2022

Unifying Motion Deblurring and Frame Interpolation with Events

xiangz-0/evdi CVPR 2022

Slow shutter speed and long exposure time of frame-based cameras often cause visual blur and loss of inter-frame information, degenerating the overall quality of captured videos.

63
23 Mar 2022

DeMFI: Deep Joint Deblurring and Multi-Frame Interpolation with Flow-Guided Attentive Correlation and Recursive Boosting

JihyongOh/DeMFI 19 Nov 2021

In this paper, we propose a novel joint deblurring and multi-frame interpolation (DeMFI) framework, called DeMFI-Net, which accurately converts blurry videos of lower-frame-rate to sharp videos at higher-frame-rate based on flow-guided attentive-correlation-based feature bolstering (FAC-FB) module and recursive boosting (RB), in terms of multi-frame interpolation (MFI).

80
19 Nov 2021