RENOIR - A Dataset for Real Low-Light Image Noise Reduction
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Abstract (arXiv)
Image denoising algorithms are evaluated using images corrupted by artificial noise, which may lead to incorrect conclusions about their performances on real noise. In this paper we introduce a dataset of color images corrupted by natural noise due to low-light conditions, together with spatially and intensity-aligned low noise images of the same scenes. We also introduce a method for estimating the true noise level in our images, since even the low noise images contain small amounts of noise. We evaluate the accuracy of our noise estimation method on real and artificial noise, and investigate the Poisson-Gaussian noise model. Finally, we use our dataset to evaluate six denoising algorithms: Active Random Field, BM3D, Bilevel-MRF, Multi-Layer Perceptron, and two versions of NL-means. We show that while the Multi-Layer Perceptron, Bilevel-MRF, and NL-means with soft threshold outperform BM3D on gray images with synthetic noise, they lag behind on our dataset.
Key facts. Cited by 36 papers in the map (data through 7 Oct 2026). First posted on arXiv 29 Sep 2014.
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Citing papers per year: 2021: 4; 2022: 9; 2023: 11; 2024: 4; 2025: 4; 2026: 4.
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- 2022Multitask AET with Orthogonal Tangent Regularity for Dark Object Detectioncited by 59
- 2022C2N: Practical Generative Noise Modeling for Real-World Denoisingcited by 56
- 2022Dancing under the stars: video denoising in starlightcited by 47
- 2023Instance Segmentation in the Darkcited by 45
- 2022Learn from Unpaired Data for Image Restoration: A Variational Bayes Approachcited by 18
- 2022Multi-Scale Adaptive Network for Single Image Denoisingcited by 17
- 2022Noise2NoiseFlow: Realistic Camera Noise Modeling without Clean Imagescited by 17
- 2023Unleashing the Power of Self-Supervised Image Denoising: A Comprehensive Reviewcited by 17
- 2024LAN: Learning to Adapt Noise for Image Denoisingcited by 10
- 2023RViDeformer: Efficient Raw Video Denoising Transformer with a Larger Benchmark Datasetcited by 8
- 2023SVNR: Spatially-variant Noise Removal with Denoising Diffusioncited by 8
- 2023A Comparison of Image Denoising Methodscited by 7
24 more
- 2025Rotation-Equivariant Self-Supervised Method in Image Denoisingcited by 6
- 2023DarkVision: A Benchmark for Low-light Image/Video Perceptioncited by 5
- 2024PIE: Physics-inspired Low-light Enhancementcited by 5
- 2026Beyond Model Design: Data-Centric Training and Self-Ensemble for Gaussian Color Image Denoisingcited by 5
- 2022Enhancing Low-Light Images in Real World via Cross-Image Disentanglementcited by 4
- 2023NoiseTransfer: Image Noise Generation with Contrastive Embeddingscited by 4
- 2023Image Blind Denoising Using Dual Convolutional Neural Network with Skip Connectioncited by 4
- 2024Latent Neural Cellular Automata for Resource-Efficient Image Restorationcited by 4
- 2025Dark Noise Diffusion: Noise Synthesis for Low-Light Image Denoisingcited by 4
- 2022Going Deeper into Recognizing Actions in Dark Environments: A Comprehensive Benchmark Studycited by 3
- 2023DCANet: Dual Convolutional Neural Network with Attention for Image Blind Denoisingcited by 3
- 2024Beyond Image Prior: Embedding Noise Prior into Conditional Denoising Transformercited by 3
- 2021Feature-Align Network with Knowledge Distillation for Efficient Denoisingcited by 2
- 2021Convolutional versus Self-Organized Operational Neural Networks for Real-World Blind Image Denoisingcited by 2
- 2021CERL: A Unified Optimization Framework for Light Enhancement with Realistic Noisecited by 2
- 20252-Shots in the Dark: Low-Light Denoising with Minimal Data Acquisitioncited by 2
- 2026How far have we gone in Generative Image Restoration? A study on its capability, limitations and evaluation practicescited by 2
- 2021Helsinki Deblur Challenge 2021: description of photographic datacited by 1
- 2023Hierarchical Disentangled Representation for Invertible Image Denoising and Beyondcited by 1
- 2022Towards Real-World Video Denosing: A Practical Video Denosing Dataset and Networkcited by 0
- 2023Unsupervised Low Light Image Enhancement Using SNR-Aware Swin Transformercited by 0
- 2025Net2Net: When Un-trained Meets Pre-trained Networks for Robust Real-World Denoisingcited by 0
- 2026DRIFT: Deep Restoration, ISP Fusion, and Tone-mappingcited by 0
- 2026sRGB Real Noise Modeling via Noise-Aware Sampling with Normalizing Flowscited by 0
- 2026sRGB Real Noise Modeling via Noise-Aware Sampling with Normalizing Flows29 Aug 2026
- 2026Beyond Model Design: Data-Centric Training and Self-Ensemble for Gaussian Color Image Denoising13 Apr 2026
- 2026DRIFT: Deep Restoration, ISP Fusion, and Tone-mapping3 Apr 2026
- 2026How far have we gone in Generative Image Restoration? A study on its capability, limitations and evaluation practices5 Mar 2026
- 20252-Shots in the Dark: Low-Light Denoising with Minimal Data Acquisition2 Dec 2025
- 2025Net2Net: When Un-trained Meets Pre-trained Networks for Robust Real-World Denoising3 Oct 2025
- 2025Rotation-Equivariant Self-Supervised Method in Image Denoising26 May 2025
- 2025Dark Noise Diffusion: Noise Synthesis for Low-Light Image Denoising14 Mar 2025
- 2024LAN: Learning to Adapt Noise for Image Denoising14 Dec 2024
- 2024Beyond Image Prior: Embedding Noise Prior into Conditional Denoising Transformer12 Jul 2024
- 2024PIE: Physics-inspired Low-light Enhancement6 Apr 2024
- 2024Latent Neural Cellular Automata for Resource-Efficient Image Restoration22 Mar 2024
24 more
- 2023Unleashing the Power of Self-Supervised Image Denoising: A Comprehensive Review1 Aug 2023
- 2023SVNR: Spatially-variant Noise Removal with Denoising Diffusion28 Jun 2023
- 2023Unsupervised Low Light Image Enhancement Using SNR-Aware Swin Transformer3 Jun 2023
- 2023RViDeformer: Efficient Raw Video Denoising Transformer with a Larger Benchmark Dataset1 May 2023
- 2023Instance Segmentation in the Dark27 Apr 2023
- 2023A Comparison of Image Denoising Methods18 Apr 2023
- 2023Image Blind Denoising Using Dual Convolutional Neural Network with Skip Connection4 Apr 2023
- 2023DCANet: Dual Convolutional Neural Network with Attention for Image Blind Denoising4 Apr 2023
- 2023NoiseTransfer: Image Noise Generation with Contrastive Embeddings31 Jan 2023
- 2023Hierarchical Disentangled Representation for Invertible Image Denoising and Beyond31 Jan 2023
- 2023DarkVision: A Benchmark for Low-light Image/Video Perception16 Jan 2023
- 2022Towards Real-World Video Denosing: A Practical Video Denosing Dataset and Network4 Jul 2022
- 2022Noise2NoiseFlow: Realistic Camera Noise Modeling without Clean Images2 Jun 2022
- 2022Multitask AET with Orthogonal Tangent Regularity for Dark Object Detection6 May 2022
- 2022Learn from Unpaired Data for Image Restoration: A Variational Bayes Approach21 Apr 2022
- 2022Dancing under the stars: video denoising in starlight8 Apr 2022
- 2022Multi-Scale Adaptive Network for Single Image Denoising8 Mar 2022
- 2022Going Deeper into Recognizing Actions in Dark Environments: A Comprehensive Benchmark Study19 Feb 2022
- 2022C2N: Practical Generative Noise Modeling for Real-World Denoising19 Feb 2022
- 2022Enhancing Low-Light Images in Real World via Cross-Image Disentanglement10 Jan 2022
- 2021CERL: A Unified Optimization Framework for Light Enhancement with Realistic Noise1 Aug 2021
- 2021Helsinki Deblur Challenge 2021: description of photographic data21 May 2021
- 2021Convolutional versus Self-Organized Operational Neural Networks for Real-World Blind Image Denoising4 Mar 2021
- 2021Feature-Align Network with Knowledge Distillation for Efficient Denoising2 Mar 2021
- 2022Multitask AET with Orthogonal Tangent Regularity for Dark Object Detectioncited by 59
- 2022C2N: Practical Generative Noise Modeling for Real-World Denoisingcited by 56
- 2022Dancing under the stars: video denoising in starlightcited by 47
- 2023Instance Segmentation in the Darkcited by 45
- 2022Learn from Unpaired Data for Image Restoration: A Variational Bayes Approachcited by 18
- 2022Multi-Scale Adaptive Network for Single Image Denoisingcited by 17
- 2022Noise2NoiseFlow: Realistic Camera Noise Modeling without Clean Imagescited by 17
- 2023Unleashing the Power of Self-Supervised Image Denoising: A Comprehensive Reviewcited by 17
- 2024LAN: Learning to Adapt Noise for Image Denoisingcited by 10
- 2023RViDeformer: Efficient Raw Video Denoising Transformer with a Larger Benchmark Datasetcited by 8
- 2023A Comparison of Image Denoising Methodscited by 7
- 2025Rotation-Equivariant Self-Supervised Method in Image Denoisingcited by 6
12 most cited of 34 All 34 (JSON)
- 2026sRGB Real Noise Modeling via Noise-Aware Sampling with Normalizing Flows29 Aug 2026
- 2026Beyond Model Design: Data-Centric Training and Self-Ensemble for Gaussian Color Image Denoising13 Apr 2026
- 2026DRIFT: Deep Restoration, ISP Fusion, and Tone-mapping3 Apr 2026
- 2026How far have we gone in Generative Image Restoration? A study on its capability, limitations and evaluation practices5 Mar 2026
- 20252-Shots in the Dark: Low-Light Denoising with Minimal Data Acquisition2 Dec 2025
- 2025Net2Net: When Un-trained Meets Pre-trained Networks for Robust Real-World Denoising3 Oct 2025
- 2025Rotation-Equivariant Self-Supervised Method in Image Denoising26 May 2025
- 2024LAN: Learning to Adapt Noise for Image Denoising14 Dec 2024
- 2024Beyond Image Prior: Embedding Noise Prior into Conditional Denoising Transformer12 Jul 2024
- 2024PIE: Physics-inspired Low-light Enhancement6 Apr 2024
- 2024Latent Neural Cellular Automata for Resource-Efficient Image Restoration22 Mar 2024
- 2023Unleashing the Power of Self-Supervised Image Denoising: A Comprehensive Review1 Aug 2023
12 newest of 34 All 34 (JSON)