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 3621–3630 of 7282 papers

Title	Date	Tasks	Status	Hype
RViDeformer: Efficient Raw Video Denoising Transformer with a Larger Benchmark Dataset	May 1, 2023	4kDenoising	—Unverified	0
Sparsity-Aware Optimal Transport for Unsupervised Restoration Learning	Apr 29, 2023	DenoisingRain Removal	—Unverified	0
Unified Noise-aware Network for Low-count PET Denoising	Apr 28, 2023	DenoisingDiagnostic	—Unverified	0
Knowledge-refined Denoising Network for Robust Recommendation	Apr 28, 2023	DenoisingKnowledge-Aware Recommendation	CodeCode Available	1
Cycle-guided Denoising Diffusion Probability Model for 3D Cross-modality MRI Synthesis	Apr 28, 2023	DenoisingImage-to-Image Translation	—Unverified	0
Non-Contact Heart Rate Measurement from Deteriorated Videos	Apr 28, 2023	DenoisingHeart rate estimation	—Unverified	0
Deep sound-field denoiser: optically-measured sound-field denoising using deep neural network	Apr 27, 2023	Denoising	CodeCode Available	0
Single-View Height Estimation with Conditional Diffusion Probabilistic Models	Apr 26, 2023	DenoisingImage Generation	—Unverified	0
MRI Recovery with Self-Calibrated Denoisers without Fully-Sampled Data	Apr 25, 2023	DenoisingImage Reconstruction	CodeCode Available	0
The Score-Difference Flow for Implicit Generative Modeling	Apr 25, 2023	Denoising	—Unverified	0

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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