Awesome-All-in-one-Image-Restoration-Methods Documentation

A research guide to restoring images across degradations, tasks and domains.
Discover unified models, language-guided methods and restoration agents,
alongside applications in medicine, microscopy, remote sensing and beyond.

Explore the collection · Reading routes · Evaluate · What's new · Contribute

Selected work from the maintainers' research group: Unified restoration — Perceive-IR, ClearAIR, ClusIR, ProRes; Underwater restoration — UniUIR; Agentic restoration — PreActIR.

Compare methods, publication venues and available implementations in a consistent format. Papers appear once in the main tables, ordered by verified publication year or preprint year; the language-guided index connects related themes.

Explore

Choose a method family, an application domain or an evaluation resource.

All-in-One Restoration _{74 papers · Unified models, degradation representations and adaptive experts.}	Adverse Weather _{31 papers · Rain, haze, snow and mixed weather degradations.}
Agentic Restoration _{11 papers · Planning, tool use, reasoning and restoration feedback.}	Medical Imaging _{10 papers · Restoration and enhancement across medical modalities.}
Remote Sensing & Hyperspectral _{4 papers · Satellite imagery, spectral information and multimodal restoration.}	Microscopy & Bioimaging _{3 papers · Fluorescence images, cellular detail and scientific measurements.}
Underwater Imaging _{3 papers · Color, visibility and degradation diversity underwater.}	Document Restoration _{1 paper · Generalist restoration for document images.}
Video Restoration _{6 papers · Temporal information and changing weather in videos.}	Continual & Open-World _{3 papers · New degradations, adaptation and remembering prior tasks.}
Cultural Heritage _{2 papers · Mural restoration under multiple degradation types.}	Downstream Vision _{2 papers · Recognition and segmentation in adverse conditions.}
Language & Instructions _{A thematic index to language priors, user guidance and agentic methods.}	Benchmarks & Metrics _{2 reports · 19 datasets · 5 metrics.}

Start here

Four suggested reading routes through the collection:

Your goal	Suggested route
Understand unified restoration	AirNet → PromptIR → Perceive-IR
Connect language to restoration	DACLIP-UIR → InstructIR → UniProcessor
Explore generative priors	AutoDIR → DiffUIR → RestoreVAR
Study planning and feedback	RAR → OPERA → Agentic restoration

For a field-level overview, start with the related survey. For experiments, jump to datasets, challenge reports or common metrics.

Full contents · all sections

All-in-One Image Restoration
Adverse Weather Removal
Vision-Language and Instruction-Guided Restoration
Other Applications
Benchmarks and Metrics
- Challenge & Benchmark Reports
Related Surveys
Contributing

Links: Code points to released implementations; Project points to informational pages.

All-in-One Image Restoration

Unified restoration methods, from degradation representations and visual prompts to experts and generative priors.

Method	Paper	Venue	Code
DL	A General Decoupled Learning Framework for Parameterized Image Operators	ECCV 2018	Code
AirNet	All-in-one image restoration for unknown corruption	CVPR 2022	Code
AMIRNet	All-in-one Multi-degradation Image Restoration Network via Hierarchical Degradation Representation	ACM MM 2023	Code
IDR	Ingredient-oriented Multi-Degradation Learning for Image Restoration	CVPR 2023	Code
PromptIR	PromptIR: Prompting for All-in-One Blind Image Restoration	NeurIPS 2023	Code
ProRes	ProRes: Exploring Degradation-aware Visual Prompt for Universal Image Restoration	arXiv 2023	Code
AutoDIR	AutoDIR: Automatic All-in-One Image Restoration with Latent Diffusion	ECCV 2024	Code
DACLIP-UIR	Controlling Vision-Language Models for Universal Image Restoration	ICLR 2024	Code
DiffUIR	Selective Hourglass Mapping for Universal Image Restoration Based on Diffusion Model	CVPR 2024	Code
InstructIR	InstructIR: High-Quality Image Restoration Following Human Instructions	ECCV 2024	Code
MPerceiver	Multimodal Prompt Perceiver: Empower Adaptiveness Generalizability and Fidelity for All-in-One Image Restoration	CVPR 2024	Code
NDR-Restore	Neural Degradation Representation Learning for All-In-One Image Restoration	TIP 2024	Code
PromptGIP	Unifying Image Processing as Visual Prompting Question Answering	ICML 2024	Code
RAM	Restore Anything with Masks: Leveraging Mask Image Modeling for Blind All-in-One Image Restoration	ECCV 2024	Code
TextualDegRemoval	Improving Image Restoration through Removing Degradations in Textual Representations	CVPR 2024	Code
UniProcessor	UniProcessor: A Text-induced Unified Low-level Image Processor	ECCV 2024	Code
DyNet	Dynamic Pre-training: Towards Efficient and Scalable All-in-One Image Restoration	arXiv 2024	Code
HAIR	HAIR: Hypernetworks-based All-in-One Image Restoration	arXiv 2024	Code
LoRA-IR	LoRA-IR: Taming Low-Rank Experts for Efficient All-in-One Image Restoration	arXiv 2024	Code
AdaIR (frequency)	AdaIR: Adaptive All-in-One Image Restoration via Frequency Mining and Modulation	ICLR 2025	Code
Defusion	Visual-Instructed Degradation Diffusion for All-in-One Image Restoration	CVPR 2025	Project
DFPIR	Degradation-Aware Feature Perturbation for All-in-One Image Restoration	CVPR 2025	Code
DSwinIR	DSwinIR: Rethinking Window-Based Attention for Image Restoration	TPAMI 2025	Code
FoundIR	FoundIR: Unleashing Million-scale Training Data to Advance Foundation Models for Image Restoration	ICCV 2025	Code
GenDeg	GenDeg: Diffusion-Based Degradation Synthesis for Generalizable All-in-One Image Restoration	CVPR 2025	Code
InstructRestore	InstructRestore: Region-Customized Image Restoration with Human Instructions	NeurIPS 2025	Code
LM4LV	LM4LV: A Frozen Large Language Model for Low-level Vision Tasks	ICLR 2025	Code
M2Restore	M2Restore: Mixture-of-Experts-based Mamba-CNN Fusion Framework for All-in-One Image Restoration	TIP 2025	Code
MoCE-IR	Complexity Experts are Task-Discriminative Learners for Any Image Restoration	CVPR 2025	Code
MP-HSIR	MP-HSIR: A Multi-Prompt Framework for Universal Hyperspectral Image Restoration	ICCV 2025	Code
Perceive-IR	Perceive-IR: Learning to Perceive Degradation Better for All-in-One Image Restoration	TIP 2025	Code
VLU-Net	Vision-Language Gradient Descent-driven All-in-One Deep Unfolding Networks	CVPR 2025	Code
AdaptIR (frequency)	Efficient All-in-One Image Restoration With Adaptive Frequency Enhancement	TIP 2026	Project
BaryIR	Learning Continuous Wasserstein Barycenter Space for Generalized All-in-One Image Restoration	TPAMI 2026	Code
Beyond Uniform Restoration	Beyond Uniform Restoration: Empowering All-in-One Restoration with Pixel-Level Multimodal Guidance	ACM MM 2026	—
CDIR	CDIR: LoRA-Inspired Attention for Efficient Composite Degradation Image Restoration	TIP 2026	—
CEA	Continuous Expert Assembly: Instance-Conditioned Low-Rank Residuals for All-in-One Image Restoration	NeurIPS 2026	—
ClearAIR	ClearAIR: A Human-Visual-Perception-Inspired All-in-One Image Restoration	AAAI 2026	Code
ClusIR	Towards Cluster-Guided All-in-One Image Restoration	ACM MM 2026	—
CPLIR	Beyond Degradation Redundancy: Contrastive Prompt Learning for All-in-One Image Restoration	TPAMI 2026	Code
CWP-Net	All-in-One Image Restoration via Causal-Deconfounding Wavelet-Disentangled Prompt Network	TIP 2026	—
DATPRL-IR	Learning Domain-Aware Task Prompt Representations for Multi-Domain All-in-One Image Restoration	ICLR 2026	Code
DCTTA	Degradation-Consistent Test-Time Adaptation for All-in-One Image Restoration	CVPR 2026	Code
DOD	Diffusion Once and Done: Degradation-Aware LoRA for All-in-One Image Restoration	AAAI 2026	Code
Expert Weaving	Expert Weaving: Marrying Masked Auto-Regressive and Diffusion Models for Unified Image Restoration	ECCV 2026	Project
FAPE-IR	FAPE-IR: Frequency-Aware Planning and Execution Framework for All-in-One Image Restoration	CVPR 2026	Code
Focal Modulation	Focal Modulation for Image Restoration	IJCV 2026	Code (partial)
FoundIR-v2	FoundIR-v2: Optimizing Pre-Training Data Mixtures for Image Restoration Foundation Model	CVPR 2026	Code
IRPO	IRPO: Boosting Image Restoration via Post-training GRPO	NeurIPS 2026	Project
QuReC	QuReC: All-in-One Image Restoration with Query-Specific Guidance and Local-Global Response Calibration	ACM MM 2026	Code
RAR	Restore, Assess, Repeat: A Unified Framework for Iterative Image Restoration	CVPR 2026	Code
RestoreVAR	RestoreVAR: Visual Autoregressive Generation for All-in-One Image Restoration	ICLR 2026	Code
Retrieve-to-Restore	Retrieve-to-Restore: Efficient All-in-One Image Restoration with a Retrieval-Based Degradation Bank	CVPR 2026	Code
SLAIR	SLAIR: Structured Latent Flow Matching for All-in-One Image Restoration	ECCV 2026	Code
SLER-IR	SLER-IR: Spherical Layer-wise Expert Routing for All-in-One Image Restoration	ECCV 2026	Project
StarIR	StarIR: Convolutional Image Restoration With Spatial-Frequency Fusion	TPAMI 2026	Code
SWFormer	Image Restoration via Multi-Domain Learning	TPAMI 2026	Project
UDAIR	From Controlled Scenarios to the Real World: Cross-Domain Degradation Pattern Matching for All-in-One Image Restoration	Research 2026	Code
UDBM	Unifying Heterogeneous Degradations: Uncertainty-Aware Diffusion Bridge Model for All-in-One Image Restoration	ICML 2026	—
UniCoRN	UNICORN: Latent Diffusion-based Unified Controllable Image Restoration Network across Multiple Degradations	WACV 2026	—
UniLDiff	UniLDiff: Unlocking the Power of Diffusion Priors for All-in-One Image Restoration	CVPR 2026	—
UniRestorer	UniRestorer: Universal Image Restoration via Adaptively Estimating Image Degradation at Proper Granularity	ICLR 2026	Code
VCMAIR	Virtual Consistency Model for All-in-One Image Restoration	TIP 2026	—
VIVNet	Visual-in-Visual: A Unified and Efficient Baseline for Image Restoration	TPAMI 2026	Code
DACG-IR	Degradation-Aware Adaptive Context Gating for Unified Image Restoration	arXiv 2026	Code
DFC	Degradation Frequency Curve: An Explicit Frequency-Quantified Representation for All-in-One Image Restoration	arXiv 2026	—
DPC-Net	DPC-Net: Dual-Prior Collaborative Network for All-in-One Image Restoration	arXiv 2026	—
Dual-Ambiguity	What to Remove, What to Preserve: Dual-Ambiguity Rectification for All-in-One Image Restoration	arXiv 2026	—
M2IR	M2IR: Proactive All-in-One Image Restoration via Mamba-style Modulation and Mixture-of-Experts	arXiv 2026	Project
MiM-DiT	MiM-DiT: MoE in MoE with Diffusion Transformers for All-in-One Image Restoration	arXiv 2026	Project
MoFE-MLLM	Leveraging Multimodal Large Language Models for All-in-One Image Restoration via a Mixture of Frequency Experts	arXiv 2026	—
SpikeRestormer	SpikeRestormer: Towards Energy-Efficient All-in-One Image Restoration via Unified Event Reasoning	arXiv 2026	—
UnSCAR	UnSCAR: Universal, Scalable, Controllable, and Adaptable Image Restoration	arXiv 2026	—
WaFIR	WaFIR: Wavelet-Fourier Mixture-of-Experts with Subband-Adaptive Routing for Blind All-in-One Image Restoration	arXiv 2026	—

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Adverse Weather Removal

Models for rain, haze, snow, raindrops and mixed weather. Check each paper for its precise training and evaluation settings.

Method	Paper	Venue	Code
All-in-one	All in One Bad Weather Removal using Architectural Search	CVPR 2020	—
BIDeN	Blind Image Decomposition	ECCV 2022	Code
TKL	Learning Multiple Adverse Weather Removal via Two-stage Knowledge Learning and Multi-contrastive Regularization: Toward a Unified Model	CVPR 2022	Code
TransWeather	TransWeather: Transformer-based Restoration of Images Degraded by Adverse Weather Conditions	CVPR 2022	Code
ADMS	All-in-one Image Restoration for Unknown Degradations Using Adaptive Discriminative Filters for Specific Degradations	CVPR 2023	—
AWRCP	Adverse Weather Removal with Codebook Priors	ICCV 2023	—
DTMWR	Multi-weather Image Restoration via Domain Translation	ICCV 2023	Code
SmartAssign	SmartAssign: Learning A Smart Knowledge Assignment Strategy for Deraining and Desnowing	CVPR 2023	—
WeatherDiffusion	Restoring Vision in Adverse Weather Conditions with Patch-Based Denoising Diffusion Models	TPAMI 2023	Code
WeatherStream	WeatherStream: Light Transport Automation of Single Image Deweathering	CVPR 2023	Code
WGWS-Net	Learning Weather-General and Weather-Specific Features for Image Restoration Under Multiple Adverse Weather Conditions	CVPR 2023	Code
GridFormer	GridFormer: Residual Dense Transformer with Grid Structure for Image Restoration in Adverse Weather Conditions	IJCV 2024	Code
Histoformer	Restoring Images in Adverse Weather Conditions via Histogram Transformer	ECCV 2024	Code
LDR	Language-driven All-in-one Adverse Weather Removal	CVPR 2024	Code
MoFME	Efficient Deweather Mixture-of-Experts with Uncertainty-aware Feature-wise Linear Modulation	AAAI 2024	Code
MWFormer	MWFormer: Multi-Weather Image Restoration Using Degradation-Aware Transformers	TIP 2024	Code
OneRestore	OneRestore: A Universal Restoration Framework for Composite Degradation	ECCV 2024	Code
T3-DiffWeather	Teaching Tailored to Talent: Adverse Weather Restoration via Prompt Pool and Depth-Anything Constraint	ECCV 2024	Code
AWRaCLe	AWRaCLe: All-Weather Image Restoration using Visual In-Context Learning	AAAI 2025	Code
CyclicPrompt	Prompt to Restore, Restore to Prompt: Cyclic Prompting for Universal Adverse Weather Removal	TIP 2025	Code
MOERL	MOERL: When Mixture-of-Experts Meet Reinforcement Learning for Adverse Weather Image Restoration	ICCV 2025	—
ReviveDiff	ReviveDiff: A Universal Diffusion Model for Restoring Images in Adverse Weather Conditions	TIP 2025	—
All-in-One Transformer	All-in-One Transformer for Image Restoration Under Adverse Weather Degradations	TPAMI 2026	—
DCMPC-Net	Degradation-Aware Prompt Learning with Cross-Modal Compensation for Adverse Weather Removal	TIP 2026	Code
Pixel-Superpixel SSM	Pixel Ignores, Superpixel Sees: Adverse Weather Image Restoration via Semantic-Center SSM	ECCV 2026	—
PVRF	PVRF: All-in-one Adverse Weather Removal via Prior-modulated and Velocity-constrained Rectified Flow	NeurIPS 2026	Project
DDTNet	DDTNet: Degradation Disentanglement and Transfer Network for Test-Time All-in-One De-weathering Adaptation	arXiv 2026	—
FReSH-IR	Efficient All-in-One Weather Restoration using Spectral Harmonization	arXiv 2026	—
Learning from Failure	Learning from Failure: Leveraging Unreliable Predictions in Semi-Supervised Real-World Adverse Weather Removal	arXiv 2026	—
Uncertainty-Gated	Uncertainty-Guided Adverse Weather Restoration via Gated Transformer Network	arXiv 2026	—
Weather-Content Decoupling	Breaking Weather-Content Coupling: Type-Severity Guided Progressive Disentanglement for All-in-One Infrared Restoration	arXiv 2026	—

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Vision-Language and Instruction-Guided Restoration

A quick thematic index to papers already listed in the main restoration or adverse-weather tables, rather than a second copy of those tables.

Instruction and text guidance: InstructIR · InstructRestore · UniProcessor
Vision-language priors and optimization: DACLIP-UIR · LM4LV · VLU-Net · LDR
Agentic planning and verification: FAPE-IR · Hybrid Agents · PreActIR · SkillIR

Other Applications

Restoration across scientific imaging, specialist domains, video and downstream vision. Task-specific adaptation and modality limitations are noted where available.

Downstream Vision under Adverse Weather

Method	Paper	Venue	Code
IDD-AW	IDD-AW: A Benchmark for Safe and Robust Segmentation of Drive Scenes in Unstructured Traffic and Adverse Weather	WACV 2024	Code
ROD-Weather	Robust Object Detection in Challenging Weather Conditions	WACV 2024	Code

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Underwater Image Restoration

Method	Paper	Venue	Code
DGCL-UIE	DGCL-UIE: Degradation-guided collaborative learning for all-in-one underwater image enhancement	Optics & Laser Technology 2026	—
DIE2UIE	Underwater image enhancement via degradation information extraction and guidance	Pattern Recognition 2026	Code
UniUIR	Considering Underwater Image Restoration as an All-in-One Learner	TIP 2025	Code

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Medical Image Restoration

Method	Paper	Venue	Code
AMIR	All-In-One Medical Image Restoration via Task-Adaptive Routing	MICCAI 2024	Code
BME-X	A foundation model for enhancing magnetic resonance images and downstream segmentation, registration and diagnostic tasks	Nature Biomedical Engineering 2025 (online 2024)	Code
UniMIE	A diffusion model for universal medical image enhancement	Communications Medicine 2025	Code
AMIFound	An all-in-one foundation model for multimodal medical image restoration and enhancement	Nature Machine Intelligence 2026	Code
Beyond Static-World	Beyond the Static-World: Lifelong Learning for All-in-One Medical Image Restoration	CVPR 2026	—
HorusEye	HorusEye: a self-supervised foundation model for generalizable X-ray tomography restoration	Nature Computational Science 2026	Code
TAMP	Imaging foundation model for universal enhancement of non-ideal measurement CT	Nature Communications 2026	Code
UniH3	UniH³: Unifying Hierarchical Homogeneity and Heterogeneity for All-in-One Medical Image Restoration	ECCV 2026	Code
MARR	MARR: Decoupling Policy, Execution, and Calibration for All-in-One Medical Image Restoration	arXiv 2026	—
VLDUN	Vision-Language Controlled Deep Unfolding for Joint Medical Image Restoration and Segmentation	arXiv 2026	Project

Scope: UniMIE provides cross-modality illumination/intensity enhancement. BME-X uses age- and contrast-specific checkpoints. HorusEye's additional SR, slice-thickness reconstruction, metal artifact removal and motion correction tasks require decoder fine-tuning. TAMP supports direct multi-setting CT enhancement; TAMP-S is its optionally adapted variant.

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Microscopy and Bioimage Restoration

Method	Paper	Venue	Code
UniFMIR	Pretraining a foundation model for generalizable fluorescence microscopy-based image restoration	Nature Methods 2024	Code
Cellpose3	Cellpose3: one-click image restoration for improved cellular segmentation	Nature Methods 2025	Code
FluoResFM	A foundation model for multi-task cross-distribution restoration of fluorescence microscopy images	Nature Communications 2026	Code

Scope: UniFMIR combines a shared pretrained backbone with task-specific heads/tails and task/dataset fine-tuning. Cellpose3's one-click model jointly handles multiple degradation types and is optimized for downstream segmentation. FluoResFM's unified tasks are denoising, deconvolution and 2× SR; its additional 3D, projection, isotropic reconstruction and other SR-scale tasks use fine-tuning.

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Remote Sensing and Hyperspectral Restoration

Method	Paper	Venue	Code
DAMP	Degradation-Aware Metric Prompting for Hyperspectral Image Restoration	ICML 2026	Code
EORestore-Agent	EORestore-Agent: Fidelity-Guided Agentic Restoration of Remote Sensing Images with Composite Degradations	arXiv 2026	—
HSI-VAR	HSI-VAR: Rethinking Hyperspectral Restoration through Spatial-Spectral Visual Autoregression	arXiv 2026	Project
LLaRS	A Unified Foundation Model for All-in-One Multi-Modal Remote Sensing Image Restoration and Fusion with Language Prompting	arXiv 2026	Code

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Document Image Restoration

Method	Paper	Venue	Code
DocRes	DocRes: A Generalist Model Toward Unifying Document Image Restoration Tasks	CVPR 2024	Code

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Cultural Heritage Image Restoration

Method	Paper	Venue	Code
PGRDiff	All-in-one mural restoration with prompt-guided residual diffusion	npj Heritage Science 2025	Code
URDiff	Learning mural restoration from degraded data via unsupervised low-rank residual diffusion	npj Heritage Science 2026	Code

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Agentic Image Restoration

Method	Paper	Venue	Code
HybridAgent	Hybrid Agents for Image Restoration	CVPR 2026	—
IAMAgent	IAMAgent: Toward an Interactive and Adaptive Multi-Agent System for Image Restoration	TIP 2026	—
OPERA	OPERA: An Agent for Image Restoration with End-to-End Joint Planning-Execution Optimization	NeurIPS 2026	Code
TIR-Agent	TIR-Agent: Training an Explorative and Efficient Agent for Image Restoration	ECCV 2026	—
Causal-AgentIR	Causal-AgentIR: Self-Evolving Causal Memory for Adaptive Image Restoration Agents	arXiv 2026	—
CoTIR	Universal Image Restoration via Internalized Chain-of-Thought Reasoning	arXiv 2026	Code
DiTTo	DiTTo: Scalable Order-aware All-in-One Image Restoration Agent	arXiv 2026	—
HarnessIR	HarnessIR: Harnessing Multimodal Foundation Models for Universal Real-World Image Restoration	arXiv 2026	Code
PreActIR	Look Before You Restore: Learning to Predict Before Acting for Agentic Image Restoration	arXiv 2026	Code
RIRF	RIRF: Reasoning Image Restoration Framework	arXiv 2026	—
SkillIR	SkillIR: Evolving Scene-Aware Skills for Agentic Image Restoration	arXiv 2026	—

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Video Restoration

Method	Paper	Venue	Code
ViWS-Net	Video Adverse-Weather-Component Suppression Network via Weather Messenger and Adversarial Backpropagation	ICCV 2023	Code
DiffTTA	Genuine Knowledge from Practice: Diffusion Test-Time Adaptation for Video Adverse Weather Removal	CVPR 2024	Project
FaverNet	FaverNet: All-in-One Video Restoration via Frequency-Discriminative Conditioning	IJCV 2026	Code
GDP	Generative Diffusion Prior for Unified Image and Video Restoration & Enhancement	IJCV 2026	Code
MoCRA	MoCRA: Mixture of Compositional Rank-1 Atoms for 4K All-in-One Video Restoration	arXiv 2026	—
ORCANet	All-in-One Video Restoration under Smoothly Evolving Unknown Weather Degradations	arXiv 2026	Code

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Continual Image Restoration

Method	Paper	Venue	Code
DUDA	Discovering Unseen Degradations to Adapt Open-World Image Restoration	NeurIPS 2026	Code
RwF (domain-incremental)	Restoring Without Forgetting: Continual Learning Across Image Degradations	BMVC 2026	Code
RwF (filter-level)	Restoring without Forgetting: Filter-Level Continual Image Restoration via Parameter-Space Integrated Gradients	arXiv 2026	—

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Benchmarks and Metrics

Challenge & Benchmark Reports

Method	Paper	Venue	Code
LoViF 2026 (CVPR)	LoViF 2026 Challenge on Real-World All-in-One Image Restoration: Methods and Results	CVPR Workshops 2026	—
LoViF 2026 (ECCV)	The Second LoViF 2026 Challenge on Real-World All-in-One Image Restoration: Methods and Results	ECCV Workshops 2026	Project

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Multi-Weather Datasets

Dataset	Usage	Download	Year
Raindrop	Train: 861/Test: set-A (58), set-B (239)	download	CVPR 2018
Snow100K	100K synthetic images	download	IEEE TIP 2018
Outdoor-Rain	9000 train/1500 val	download	CVPR 2019
ALL-Weather	Train (18069): Outdoor-Rain (8250), Snow100K (9001), and Raindrop (818)/Test: Snow100K-L (16801), RaindropA (58), Outdoor-Rain (750)	download	CVPR 2022
SeaIceWeather	Training,Testing	—	2024

General Restoration Datasets

Dataset	Usage	Download	Year
DIV2K	Training,Testing	—	2017
Flickr2K	Training	—	2017

Remote Sensing Datasets

Single-degradation cloud removal and dehazing benchmarks are included alongside all-in-one datasets.

Dataset	Usage	Download	Year
SEN12MS-CR	Sentinel-1 SAR and Sentinel-2 optical; single-time cloud removal	Dataset	2020
SEN12MS-CR-TS	Sentinel-1/2 time series; multimodal cloud removal	Dataset	2022
AllClear	Sentinel-1/2 and Landsat time series; cloud removal; test set available	Dataset	NeurIPS 2024
HyperDehazing	Hyperspectral dehazing; synthetic pairs and real hazy images	Dataset	ISPRS 2024
MDRS-Landsat	Landsat; four degradation types for all-in-one restoration	Dataset	2025
RRSHID	Real-world paired remote sensing dehazing	Dataset	2025
MDVD-108K	UAV imagery; single and compound degradations, plus real images	Dataset	2026

Medical Imaging Datasets

Dataset	Usage	Download	Year
fastMRI	Raw knee and brain MRI data for accelerated reconstruction; application required	Apply	2018
SurgClean	Endoscopic desmoking, defogging and desplashing; adjacent clean frames are unaligned; application required	Apply	CVPR 2026

Common Metrics

Metric	Full Name	Better	Typical Use
PSNR	Peak Signal-to-Noise Ratio	↑	Full-reference pixel fidelity
SSIM	Structural Similarity Index	↑	Full-reference structural similarity
LPIPS	Learned Perceptual Image Patch Similarity	↓	Full-reference perceptual difference
NIQE	Natural Image Quality Evaluator	↓	No-reference perceptual quality
FID	Fréchet Inception Distance	↓	Distribution-level perceptual quality

Metrics should be interpreted alongside the evaluation protocol and dataset; a lower perceptual distance does not necessarily imply higher pixel-wise fidelity.

A Survey on All-in-One Image Restoration: Taxonomy, Evaluation and Future Trends — TPAMI 2025. Paper · Companion reading list

Recent Updates

2026-11-09: Added DGCL-UIE and DIE2UIE to the underwater multi-degradation restoration collection.
2026-11-05: Expanded the dataset collection with remote sensing, medical imaging and multi-degradation restoration benchmarks.
2026-11-03: Refreshed the guide with an original vector cover, topic navigation, reading routes and an expanded contribution guide. Bibliography, metric definitions and screening records are unchanged.

Earlier literature and project updates · catalog last updated October 29, 2026

2026-10-28: Added 10 Nature Portfolio papers on medical, microscopy and cultural-heritage restoration, plus UDAIR in Research.
2026-10-26: Added 2026 TPAMI/TIP/IJCV, ICLR/CVPR/AAAI/NeurIPS, and agentic-restoration papers; updated confirmed publication venues, verified available code, and added LoViF challenge reports.
2026-10-15: Standardized paper tables, removed duplicate entries, and reviewed code links. Repository-only pages are labeled Project, not Code.
2026-07: ClusIR: Towards Cluster-Guided All-in-One Image Restoration was accepted by ACM MM 2026.
2026-03-14: ClearAIR: A Human-Visual-Perception-Inspired All-in-One Image Restoration was published at AAAI 2026.
2025-10-14: UniUIR: Considering Underwater Image Restoration as an All-in-One Learner was published in IEEE TIP 2025.
2025-04-27: Perceive-IR: Learning to Perceive Degradation Better for All-in-One Image Restoration was accepted by IEEE TIP 2025.
2024-09-29: Code and models for ProRes: Exploring Degradation-aware Visual Prompt for Universal Image Restoration were released.

Contributing

Found a useful paper, a new implementation or a broken link? Suggest an addition or correction, or follow the contribution guide to submit a pull request.

Please include the paper title, official paper link, publication venue/year and a verified implementation URL when available. You can also contact [email protected] or [email protected].

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leonmakise/Awesome-All-in-one-Image-Restoration-MethodsDocumentation

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Start here

All-in-One Image Restoration

Adverse Weather Removal

Vision-Language and Instruction-Guided Restoration

Other Applications

Downstream Vision under Adverse Weather

Underwater Image Restoration

Medical Image Restoration

Microscopy and Bioimage Restoration

Remote Sensing and Hyperspectral Restoration

Document Image Restoration

Cultural Heritage Image Restoration

Agentic Image Restoration

Video Restoration

Continual Image Restoration

Benchmarks and Metrics

Challenge & Benchmark Reports

Multi-Weather Datasets

General Restoration Datasets

Remote Sensing Datasets

Medical Imaging Datasets

Common Metrics

Related Surveys

Recent Updates

Contributing