ML Anthology

NTIRE 2023 Challenge on Night Photography Rendering

Alina Shutova, Egor I. Ershov, Georgy Perevozchikov, Ivan Ermakov, Nikola Banic, Radu Timofte, Richard Collins, Maria Efimova, Arseniy P. Terekhin, Simone Zini, Claudio Rota, Marco Buzzelli, Simone Bianco, Raimondo Schettini, Chunxia Lei, Tingniao Wang, Song Wang, Shuai Liu, Chaoyu Feng, Guangqi Shao, Hao Wang, Xiaotao Wang, Lei Lei, Lu Xu, Chao Zhang, Yasi Wang, Jin Guo, Yangfan Sun, Tianli Liu, Dejun Hao, Furkan Kinli, Baris Özcan, Furkan Kiraç, Hyerin Chung, Nakyung Lee, Sungkeun Kwak, Marcos V. Conde, Tim Seizinger, Florin-Alexandru Vasluianu, Omar Elezabi, Chia-Hsuan Hsieh, Wei-Ting Chen, Hao-Hsiang Yang, Zhi-Kai Huang, Hua-En Chang, I-Hsiang Chen, Yi-Chung Chen, Yuan-Chun Chiang
CVPRW 2023 pp. 1982-1993
doi:10.1109/CVPRW59228.2023.00192 /cvprw/2023/shutova2023cvprw-ntire/

Abstract

This paper presents a review of the NTIRE 2023 challenge on night photography rendering. The goal of the challenge was to find solutions that process raw camera images taken in nighttime conditions conditions, and thereby produce a photo-quality output images in the standard RGB (sRGB) space. Unlike the previous year’s competition, participants were not provided with a large training dataset for the target sensor. Instead, this time they were given images of a color checker illuminated by a known light source. To evaluate the results, a sufficient number of viewers were asked to assess the visual quality of the proposed solutions, considering the subjective nature of the task. The highest ranking solutions were further ranked by Richard Collins, a renowned photographer. The top ranking participants’ solutions effectively represent the state-of-the-art in nighttime photography rendering. More results can be found at https://nightimaging.org/

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Cite

Text

Shutova et al. "NTIRE 2023 Challenge on Night Photography Rendering." IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2023. doi:10.1109/CVPRW59228.2023.00192

Markdown

[Shutova et al. "NTIRE 2023 Challenge on Night Photography Rendering." IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2023.](https://mlanthology.org/cvprw/2023/shutova2023cvprw-ntire/) doi:10.1109/CVPRW59228.2023.00192

BibTeX

@inproceedings{shutova2023cvprw-ntire,
  title     = {{NTIRE 2023 Challenge on Night Photography Rendering}},
  author    = {Shutova, Alina and Ershov, Egor I. and Perevozchikov, Georgy and Ermakov, Ivan and Banic, Nikola and Timofte, Radu and Collins, Richard and Efimova, Maria and Terekhin, Arseniy P. and Zini, Simone and Rota, Claudio and Buzzelli, Marco and Bianco, Simone and Schettini, Raimondo and Lei, Chunxia and Wang, Tingniao and Wang, Song and Liu, Shuai and Feng, Chaoyu and Shao, Guangqi and Wang, Hao and Wang, Xiaotao and Lei, Lei and Xu, Lu and Zhang, Chao and Wang, Yasi and Guo, Jin and Sun, Yangfan and Liu, Tianli and Hao, Dejun and Kinli, Furkan and Özcan, Baris and Kiraç, Furkan and Chung, Hyerin and Lee, Nakyung and Kwak, Sungkeun and Conde, Marcos V. and Seizinger, Tim and Vasluianu, Florin-Alexandru and Elezabi, Omar and Hsieh, Chia-Hsuan and Chen, Wei-Ting and Yang, Hao-Hsiang and Huang, Zhi-Kai and Chang, Hua-En and Chen, I-Hsiang and Chen, Yi-Chung and Chiang, Yuan-Chun},
  booktitle = {IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops},
  year      = {2023},
  pages     = {1982-1993},
  doi       = {10.1109/CVPRW59228.2023.00192},
  url       = {https://mlanthology.org/cvprw/2023/shutova2023cvprw-ntire/}
}