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 2331–2340 of 7282 papers

Title	Date	Tasks	Status	Score
Implicit Image-to-Image Schrodinger Bridge for Image Restoration	Mar 10, 2024	DenoisingImage Restoration	CodeCode Available	5
Implicit 3D Orientation Learning for 6D Object Detection from RGB Images	Feb 4, 2019	6D Pose Estimation6D Pose Estimation using RGB	CodeCode Available	5
Implicit Transfer Operator Learning: Multiple Time-Resolution Surrogates for Molecular Dynamics	May 29, 2023	DenoisingOperator learning	CodeCode Available	5
Improving Hypernymy Extraction with Distributional Semantic Classes	Nov 8, 2017	Denoising	CodeCode Available	5
Image-to-Image MLP-mixer for Image Reconstruction	Feb 4, 2022	Compressive SensingDenoising	CodeCode Available	5
Image Segmentation by Iterative Inference from Conditional Score Estimation	May 21, 2017	DenoisingImage Segmentation	CodeCode Available	5
Contrastive Sequential-Diffusion Learning: Non-linear and Multi-Scene Instructional Video Synthesis	Jul 16, 2024	Denoising	CodeCode Available	5
Contrastive Principal Component Analysis	Sep 20, 2017	Denoisingfeature selection	CodeCode Available	5
A Robust Alternative for Graph Convolutional Neural Networks via Graph Neighborhood Filters	Oct 2, 2021	DenoisingNode Classification	CodeCode Available	5
Contrastive Matrix Completion with Denoising and Augmented Graph Views for Robust Recommendation	Jun 12, 2025	Contrastive LearningDenoising	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