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 2811–2820 of 7282 papers

Title	Date	Tasks	Status
Correlation Distance Skip Connection Denoising Autoencoder (CDSK-DAE) for Speech Feature Enhancement	Jul 26, 2019	Automatic Speech RecognitionAutomatic Speech Recognition (ASR)	—Unverified
Fast, Accurate Manifold Denoising by Tunneling Riemannian Optimization	Feb 24, 2025	compressed sensingDenoising	—Unverified
Exploiting Multilingualism in Low-resource Neural Machine Translation via Adversarial Learning	Mar 31, 2023	DenoisingLow Resource Neural Machine Translation	—Unverified
Fast and Accurate Poisson Denoising with Optimized Nonlinear Diffusion	Oct 10, 2015	Computational EfficiencyDenoising	—Unverified
Exploiting Model Sparsity in Adaptive MPC: A Compressed Sensing Viewpoint	Dec 9, 2019	compressed sensingDenoising	—Unverified
Correction by Projection: Denoising Images with Generative Adversarial Networks	Mar 12, 2018	Denoising	—Unverified
A Simple Analysis of Discretization Error in Diffusion Models	Jun 10, 2025	Denoising	—Unverified
CrossMatch: Source-Free Domain Adaptive Semantic Segmentation via Cross-Modal Consistency Training	Jan 1, 2023	DenoisingDomain Adaptation	—Unverified
Fast and Light-Weight Network for Single Frame Structured Illumination Microscopy Super-Resolution	Nov 17, 2021	DenoisingSuper-Resolution	—Unverified
Explicit Diffusion of Gaussian Mixture Model Based Image Priors	Feb 16, 2023	DenoisingImage Denoising	—Unverified

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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