Multi-Bracket High Dynamic Range Imaging with Event Cameras

@article{Messikommer2022MultiBracketHD,
  title={Multi-Bracket High Dynamic Range Imaging with Event Cameras},
  author={Nico Messikommer and Stamatios Georgoulis and Daniel Gehrig and Stepan Tulyakov and Julius Erbach and Alfredo Bochicchio and Yuanyou Li and Davide Scaramuzza},
  journal={2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW)},
  year={2022},
  pages={546-556}
}
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… 

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