Denoising

Denoising is a task in image processing and computer vision that aims to remove or reduce noise from an image. Noise can be introduced into an image due to various reasons, such as camera sensor limitations, lighting conditions, and compression artifacts. The goal of denoising is to recover the original image, which is considered to be noise-free, from a noisy observation.

( Image credit: Beyond a Gaussian Denoiser )

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 2676–2700 of 7282 papers

Title	Date	Tasks	Status	Score
Generalized Laplacian Regularized Framelet Graph Neural Networks	Oct 27, 2022	DenoisingGraph Learning	CodeCode Available	5
Classifier-Free Guidance inside the Attraction Basin May Cause Memorization	Nov 23, 2024	DenoisingMemorization	CodeCode Available	5
Classifier and Exemplar Synthesis for Zero-Shot Learning	Dec 16, 2018	DenoisingZero-Shot Learning	CodeCode Available	5
GEC-DePenD: Non-Autoregressive Grammatical Error Correction with Decoupled Permutation and Decoding	Nov 14, 2023	DecoderDenoising	CodeCode Available	5
Gated Texture CNN for Efficient and Configurable Image Denoising	Mar 16, 2020	Computational EfficiencyDenoising	CodeCode Available	5
Gated Orthogonal Recurrent Units: On Learning to Forget	Jun 8, 2017	DenoisingQuestion Answering	CodeCode Available	5
Gaussian Gated Linear Networks	Jun 10, 2020	DenoisingDensity Estimation	CodeCode Available	5
Annotated Biomedical Video Generation using Denoising Diffusion Probabilistic Models and Flow Fields	Mar 26, 2024	Cell SegmentationDenoising	CodeCode Available	5
Diffusion Models for Computational Neuroimaging: A Survey	Feb 10, 2025	Brain DecodingDenoising	CodeCode Available	5
Class-Aware Fully-Convolutional Gaussian and Poisson Denoising	Aug 20, 2018	DenoisingImage Denoising	CodeCode Available	5
MSEMG: Surface Electromyography Denoising with a Mamba-based Efficient Network	Nov 28, 2024	DenoisingMamba	CodeCode Available	5
GanLM: Encoder-Decoder Pre-training with an Auxiliary Discriminator	Dec 20, 2022	DecoderDenoising	CodeCode Available	5
Diffusion Models as Masked Autoencoders	Apr 6, 2023	DenoisingImage Inpainting	CodeCode Available	5
Game Theory for Adversarial Attacks and Defenses	Oct 8, 2021	Adversarial DefenseDenoising	CodeCode Available	5
A Dictionary Based Approach for Removing Out-of-Focus Blur	Jun 17, 2024	DeblurringDenoising	CodeCode Available	5
Convolutional Dictionary Learning: Acceleration and Convergence	Jul 3, 2017	DenoisingDictionary Learning	CodeCode Available	5
Fully Unsupervised Probabilistic Noise2Void	Nov 27, 2019	DenoisingImage Denoising	CodeCode Available	5
A Self-Supervised Method for Attenuating Seismic Random and Tracewise Coherent Noise under the Non-Pixelwise Independence Assumption	May 11, 2025	DenoisingGeophysics	CodeCode Available	5
Multi-head Sequence Tagging Model for Grammatical Error Correction	Oct 21, 2024	DenoisingGrammatical Error Correction	CodeCode Available	5
A Self-Training Framework Based on Multi-Scale Attention Fusion for Weakly Supervised Semantic Segmentation	May 10, 2023	DenoisingSemantic Segmentation	CodeCode Available	5
Multi-level Wavelet-CNN for Image Restoration	May 18, 2018	Computational EfficiencyDenoising	CodeCode Available	5
Fuse Your Latents: Video Editing with Multi-source Latent Diffusion Models	Oct 25, 2023	DenoisingVideo Editing	CodeCode Available	5
Evaluating Unsupervised Denoising Requires Unsupervised Metrics	Oct 11, 2022	Denoising	CodeCode Available	5
GAN2GAN: Generative Noise Learning for Blind Denoising with Single Noisy Images	May 25, 2019	DenoisingImage Denoising	CodeCode Available	5
Generalized Octave Convolutions for Learned Multi-Frequency Image Compression	Feb 24, 2020	DenoisingImage Compression	CodeCode Available	5

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All datasets Darmstadt Noise Dataset DIV2K DND iris

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	SINDy	PSNR	81	—	Unverified
2	Pixel-shuffling Downsampling	PSNR	38.4	—	Unverified
3	TWSC	PSNR	37.93	—	Unverified
4	CBDNet(Syn)	PSNR	37.57	—	Unverified
5	MCWNNM	PSNR	37.38	—	Unverified
6	Han et al	PSNR	35.95	—	Unverified
7	FFDNet	PSNR	34.4	—	Unverified
8	TNRD	PSNR	33.65	—	Unverified
9	CDnCNN-B	PSNR	32.43	—	Unverified
10	NLRN	PSNR	30.8	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DRUnet_Poisson_0.01	Average PSNR (dB)	33.92	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DRANet	Average PSNR	39.64	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	PCNN+RL+HME	Average	84.61	—	Unverified