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

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Showing 2126–2150 of 7282 papers

Title	Date	Tasks	Status	Score
Resurrecting Label Propagation for Graphs with Heterophily and Label Noise	Oct 25, 2023	DenoisingNode Classification	CodeCode Available	5
Language Embeddings for Typology and Cross-lingual Transfer Learning	Jun 3, 2021	Cross-Lingual Natural Language InferenceCross-Lingual Transfer	CodeCode Available	5
DeepASL: Kinetic Model Incorporated Loss for Denoising Arterial Spin Labeled MRI via Deep Residual Learning	Apr 8, 2018	Denoisingparameter estimation	CodeCode Available	5
A Unified View on Graph Neural Networks as Graph Signal Denoising	Oct 5, 2020	DenoisingGraph Neural Network	CodeCode Available	5
A Brief Review of Real-World Color Image Denoising	Sep 10, 2018	Color Image DenoisingDenoising	CodeCode Available	5
Labeling, Cutting, Grouping: an Efficient Text Line Segmentation Method for Medieval Manuscripts	Jun 11, 2019	DenoisingSegmentation	CodeCode Available	5
Language-Guided Diffusion Model for Visual Grounding	Aug 18, 2023	cross-modal alignmentDenoising	CodeCode Available	5
Decouple Learning for Parameterized Image Operators	Jul 21, 2018	Denoisingimage smoothing	CodeCode Available	5
Kronecker-structured Sparse Vector Recovery with Application to IRS-MIMO Channel Estimation	Oct 11, 2023	AttributeDenoising	CodeCode Available	5
Airfoil Diffusion: Denoising Diffusion Model For Conditional Airfoil Generation	Aug 28, 2024	Denoising	CodeCode Available	5
Knowledge Enhanced Multi-intent Transformer Network for Recommendation	May 31, 2024	DenoisingKnowledge Graphs	CodeCode Available	5
Adaptive aggregation of Monte Carlo augmented decomposed filters for efficient group-equivariant convolutional neural network	May 17, 2023	Denoisingimage-classification	CodeCode Available	5
Adaptive Bayesian Multivariate Spline Knot Inference with Prior Specifications on Model Complexity	May 22, 2024	Denoisingregression	CodeCode Available	5
k-Sparse Autoencoders	Dec 19, 2013	ClassificationDenoising	CodeCode Available	5
Aircraft engines Remaining Useful Life prediction with an adaptive denoising online sequential Extreme Learning Machine	Sep 8, 2020	DenoisingExponential degradation	CodeCode Available	5
Decomposition of Higher-Order Spectra for Blind Multiple-Input Deconvolution, Pattern Identification and Separation	Jan 28, 2019	Denoising	CodeCode Available	5
Joint Visual Denoising and Classification using Deep Learning	Dec 4, 2016	ClassificationDeep Learning	CodeCode Available	5
KADEL: Knowledge-Aware Denoising Learning for Commit Message Generation	Jan 16, 2024	Denoising	CodeCode Available	5
AIM2PC: Aerial Image to 3D Building Point Cloud Reconstruction	Mar 24, 2025	DenoisingImage to 3D	CodeCode Available	5
Joint Multi-Scale Tone Mapping and Denoising for HDR Image Enhancement	Mar 16, 2023	BenchmarkingDemosaicking	CodeCode Available	5
Decoding the shift-invariant data: applications for band-excitation scanning probe microscopy	Apr 20, 2021	DenoisingDimensionality Reduction	CodeCode Available	5
Decoding Phone Pairs from MEG Signals Across Speech Modalities	May 21, 2025	Denoising	CodeCode Available	5
Joint Optimization of Masks and Deep Recurrent Neural Networks for Monaural Source Separation	Feb 13, 2015	DenoisingSpeech Denoising	CodeCode Available	5
Learning Priors in High-frequency Domain for Inverse Imaging Reconstruction	Oct 23, 2019	DenoisingDictionary Learning	CodeCode Available	5
Audio Word2Vec: Unsupervised Learning of Audio Segment Representations using Sequence-to-sequence Autoencoder	Mar 3, 2016	DecoderDenoising	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