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 1901–1925 of 7282 papers

Title	Date	Tasks	Status	Score
Magicremover: Tuning-free Text-guided Image inpainting with Diffusion Models	Oct 4, 2023	DenoisingImage Inpainting	CodeCode Available	5
Frank-Wolfe Network: An Interpretable Deep Structure for Non-Sparse Coding	Feb 28, 2018	DenoisingHandwritten Digit Recognition	CodeCode Available	5
Denoising-based Contractive Imitation Learning	Mar 20, 2025	DenoisingImitation Learning	CodeCode Available	5
Beyond Pretrained Features: Noisy Image Modeling Provides Adversarial Defense	Feb 2, 2023	Adversarial DefenseAdversarial Robustness	CodeCode Available	5
Low Frequency Adversarial Perturbation	Sep 24, 2018	DenoisingSpeech Recognition	CodeCode Available	5
LIDIA: Lightweight Learned Image Denoising with Instance Adaptation	Nov 17, 2019	DenoisingGrayscale Image Denoising	CodeCode Available	5
Magnetogram-to-Magnetogram: Generative Forecasting of Solar Evolution	Jul 16, 2024	DenoisingImage-to-Image Translation	CodeCode Available	5
Denoising autoencoder with modulated lateral connections learns invariant representations of natural images	Dec 22, 2014	DecoderDenoising	CodeCode Available	5
LoFi: Neural Local Fields for Scalable Image Reconstruction	Nov 7, 2024	DenoisingImage Reconstruction	CodeCode Available	5
Low-Complexity Blind Parameter Estimation in Wireless Systems with Noisy Sparse Signals	Feb 27, 2023	Denoisingparameter estimation	CodeCode Available	5
Localized Fourier Analysis for Graph Signal Processing	Jun 11, 2019	Denoising	CodeCode Available	5
LLNet: A Deep Autoencoder Approach to Natural Low-light Image Enhancement	Nov 12, 2015	DenoisingImage Enhancement	CodeCode Available	5
LMD: Faster Image Reconstruction with Latent Masking Diffusion	Dec 13, 2023	DenoisingImage Reconstruction	CodeCode Available	5
Denoising Architecture for Unsupervised Anomaly Detection in Time-Series	Aug 30, 2022	Anomaly DetectionDecoder	CodeCode Available	5
Beyond Human Perception: Understanding Multi-Object World from Monocular View	Jan 1, 2025	3D visual groundingDenoising	CodeCode Available	5
Denoising and Regularization via Exploiting the Structural Bias of Convolutional Generators	Oct 31, 2019	AttributeDenoising	CodeCode Available	5
Beyond Deep Residual Learning for Image Restoration: Persistent Homology-Guided Manifold Simplification	Nov 19, 2016	Color Image DenoisingDenoising	CodeCode Available	5
Linear-Time Algorithm in Bayesian Image Denoising based on Gaussian Markov Random Field	Oct 20, 2017	DenoisingImage Denoising	CodeCode Available	5
LightDiC: A Simple yet Effective Approach for Large-scale Digraph Representation Learning	Jan 22, 2024	DenoisingRepresentation Learning	CodeCode Available	5
LGC-Net: A Lightweight Gyroscope Calibration Network for Efficient Attitude Estimation	Sep 19, 2022	Denoising	CodeCode Available	5
Leveraging Self-supervised Denoising for Image Segmentation	Nov 27, 2019	DenoisingImage Segmentation	CodeCode Available	5
Lifting Layers: Analysis and Applications	Mar 23, 2018	Denoisingimage-classification	CodeCode Available	5
Linking Sketch Patches by Learning Synonymous Proximity for Graphic Sketch Representation	Nov 30, 2022	Denoising	CodeCode Available	5
Let SSMs be ConvNets: State-space Modeling with Optimal Tensor Contractions	Jan 22, 2025	Automatic Speech RecognitionAutomatic Speech Recognition (ASR)	CodeCode Available	5
Denoise-I2W: Mapping Images to Denoising Words for Accurate Zero-Shot Composed Image Retrieval	Oct 22, 2024	AttributeDenoising	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