mlsanityData to 14 Oct 2026

Multi-Bracket High Dynamic Range Imaging with Event Cameras

arXiv 2203.06622 ↗First posted 13 Mar 2022eess.IV cs.CVcited by 37

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Abstract (arXiv)

Modern high dynamic range (HDR) imaging pipelines align and fuse multiple low dynamic range (LDR) images captured at different exposure times. While these methods work well in static scenes, dynamic scenes remain a challenge since the LDR images still suffer from saturation and noise. In such scenarios, event cameras would be a valid complement, thanks to their higher temporal resolution and dynamic range. In this paper, we propose the first multi-bracket HDR pipeline combining a standard camera with an event camera. Our results show better overall robustness when using events, with improvements in PSNR by up to 5dB on synthetic data and up to 0.7dB on real-world data. We also introduce a new dataset containing bracketed LDR images with aligned events and HDR ground truth.

Key facts. Cited by 37 papers in the map (data through 14 Oct 2026). Builds on 30 of its 69 references that are in the map. First posted on arXiv 13 Mar 2022.

Builds on

30 of 69 references.

References · 30

  1. 2015Deep Residual Learning for Image Recognitioncited by 52,096
  2. 2018The Unreasonable Effectiveness of Deep Features as a Perceptual Metriccited by 11,177
  3. 2015Convolutional LSTM Network: A Machine Learning Approach for Precipitation Nowcastingcited by 1,436
  4. 2019Event-based Vision: A Surveycited by 1,016
  5. 2018Deformable ConvNets v2: More Deformable, Better Resultscited by 670
  6. 2020Zero-Reference Deep Curve Estimation for Low-Light Image Enhancementcited by 542
  7. 2019EDVR: Video Restoration with Enhanced Deformable Convolutional Networkscited by 494
  8. 2019EnlightenGAN: Deep Light Enhancement without Paired Supervisioncited by 466
  9. 2019High Speed and High Dynamic Range Video with an Event Cameracited by 345
  10. 2019End-to-End Learning of Representations for Asynchronous Event-Based Datacited by 217
  11. 2019Events-to-Video: Bringing Modern Computer Vision to Event Camerascited by 193
  12. 2017HDR image reconstruction from a single exposure using deep CNNscited by 167
18 more
  1. 2019Video to Events: Recycling Video Datasets for Event Camerascited by 165
  2. 2020Single-Image HDR Reconstruction by Learning to Reverse the Camera Pipelinecited by 132
  3. 2019Attention-guided Network for Ghost-free High Dynamic Range Imagingcited by 117
  4. 2017Deep High Dynamic Range Imaging with Large Foreground Motionscited by 99
  5. 2018Event-based High Dynamic Range Image and Very High Frame Rate Video Generation using Conditional Generative Adversarial Networkscited by 97
  6. 2018ExpandNet: A Deep Convolutional Neural Network for High Dynamic Range Expansion from Low Dynamic Range Contentcited by 89
  7. 2020HDR-GAN: HDR Image Reconstruction from Multi-Exposed LDR Images with Large Motionscited by 80
  8. 2017DeepFuse: A Deep Unsupervised Approach for Exposure Fusion with Extreme Exposure Image Pairscited by 78
  9. 2020Single Image HDR Reconstruction Using a CNN with Masked Features and Perceptual Losscited by 71
  10. 2019Handheld Mobile Photography in Very Low Lightcited by 56
  11. 2021How to Calibrate Your Event Cameracited by 53
  12. 2021ADNet: Attention-guided Deformable Convolutional Network for High Dynamic Range Imagingcited by 51
  13. 2021Deep Learning for HDR Imaging: State-of-the-Art and Future Trendscited by 45
  14. 2021NTIRE 2021 Challenge on High Dynamic Range Imaging: Dataset, Methods and Resultscited by 36
  15. 2020An Asynchronous Kalman Filter for Hybrid Event Camerascited by 26
  16. 2015Locally Non-rigid Registration for Mobile HDR Photographycited by 18
  17. 2018Convolutional Sparse Coding for High Dynamic Range Imagingcited by 17
  18. 2020Real-time Tone Mapping: A State of the Art Reportcited by 2

Built on by

Cited by year (2026 to 14 Oct)

Citing papers per year: 2022: 1; 2023: 10; 2024: 9; 2025: 8; 2026: 9.

37 papers.

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  1. 2023Deep Learning for Event-based Vision: A Comprehensive Survey and Benchmarkscited by 90
  2. 2022RGB-Event Fusion for Moving Object Detection in Autonomous Drivingcited by 40
  3. 2023HyperE2VID: Improving Event-Based Video Reconstruction via Hypernetworkscited by 37
  4. 2024Mitigating Motion Blur in Neural Radiance Fields with Events and Framescited by 31
  5. 2023Chasing Day and Night: Towards Robust and Efficient All-Day Object Detection Guided by an Event Cameracited by 21
  6. 2025NTIRE 2025 Challenge on Event-Based Image Deblurring: Methods and Resultscited by 16
  7. 2024Complementing Event Streams and RGB Frames for Hand Mesh Reconstructioncited by 14
  8. 2025Low-Light Image Enhancement using Event-Based Illumination Estimationcited by 12
  9. 2024Temporal-Mapping Photography for Event Camerascited by 9
  10. 2023An Asynchronous Linear Filter Architecture for Hybrid Event-Frame Camerascited by 6
  11. 2023Segment Any Events via Weighted Adaptation of Pivotal Tokenscited by 5
  12. 2025SEE: See Everything Every Time -- Adaptive Brightness Adjustment for Broad Light Range Images via Eventscited by 5
25 more
  1. 2023CrossZoom: Simultaneously Motion Deblurring and Event Super-Resolvingcited by 4
  2. 2024SpikeNVS: Enhancing Novel View Synthesis from Blurry Images via Spike Cameracited by 4
  3. 2024EvMAPPER: High Altitude Orthomapping with Event Camerascited by 4
  4. 2023Seeing Behind Dynamic Occlusions with Event Camerascited by 3
  5. 2024Event Camera Demosaicing via Swin Transformer and Pixel-focus Losscited by 3
  6. 2024HDR Imaging for Dynamic Scenes with Eventscited by 3
  7. 2024Event Cameras Meet SPADs for High-Speed, Low-Bandwidth Imagingcited by 3
  8. 2025Event Camera Guided Visual Media Restoration & 3D Reconstruction: A Surveycited by 3
  9. 2026Segment Any Events with Languagecited by 3
  10. 2025Enabling High-Quality In-the-Wild Imaging from Severely Aberrated Metalens Burstscited by 2
  11. 2023EvPlug: Learn a Plug-and-Play Module for Event and Image Fusioncited by 1
  12. 2025Raw2Event: Converting Raw Frame Camera into Event Cameracited by 1
  13. 2026Coded-E2LF: Coded Aperture Light Field Imaging from Eventscited by 1
  14. 2026EmambaIR: Efficient Visual State Space Model for Event-guided Image Reconstructioncited by 1
  15. 2023Event Fusion Photometric Stereo Networkcited by 0
  16. 2023High Dynamic Range Imaging via Visual Attention Modulescited by 0
  17. 2024OVOSE: Open-Vocabulary Semantic Segmentation in Event-Based Camerascited by 0
  18. 2025From Events to Enhancement: A Survey on Event-Based Imaging Technologiescited by 0
  19. 2025From Events to Clarity: The Event-Guided Diffusion Framework for Dehazingcited by 0
  20. 2026High Dynamic Range Imaging Based on an Asymmetric Event-SVE Camera Systemcited by 0
  21. 2026Dual-Exposure Imaging with Eventscited by 0
  22. 2026Lucky High Dynamic Range Smartphone Imagingcited by 0
  23. 2026DeLux: Cross-Modal Local Artifact Restoration in Video Using Neuromorphic Datacited by 0
  24. 2026ERF-GS: Reconstructing Fast Motion from Disjoint Event-RGB Viewpointscited by 0
  25. 2026High Dynamic Range Video Reconstruction from Single-Exposure Raw Sequencescited by 0