Tone mapping algorithm with chromaticity brightness collaborative filtering
|更新时间:2021-09-27
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Tone mapping algorithm with chromaticity brightness collaborative filtering
Chinese Journal of Liquid Crystals and DisplaysPages: 1-9(2021)
作者机构:
河南理工大学 计算机科学与技术学院,河南 焦作 454000
作者简介:
基金信息:
Supported by National Natural Science Foundation of China(41773024);Funding Plan for Key Scientific Research Projects of Henan Province(21A520016);Henan Science and Technology Think Tank Research Project in 2021(HNKJZK-2021-56C)
Shi-song ZHU, Ying QIN, Yan-mei ZHENG, et al. Tone mapping algorithm with chromaticity brightness collaborative filtering[J/OL]. Chinese journal of liquid crystals and displays, 2021, 1-9.
DOI:
Shi-song ZHU, Ying QIN, Yan-mei ZHENG, et al. Tone mapping algorithm with chromaticity brightness collaborative filtering[J/OL]. Chinese journal of liquid crystals and displays, 2021, 1-9. DOI: 10.37188/CJLCD.2021-0190.
Tone mapping algorithm with chromaticity brightness collaborative filtering
In view of the problem that the quality of high dynamic range image appearance needs to be improved, In this paper,a tone mapping algorithm based on collaborative filtering is proposed in the chromaticity brightness color space. First, the input high dynamic range image uses the chromaticity brightness color space to extract brightness information and chromaticity information, and then decomposes and reconstructs the chromaticity information and brightness information respectively. Using bilateral filtering technology to decompose the brightness information to obtain the brightness basic layer and brightness detail layer, according to the consistency of the large-scale edge of brightness information and chromaticity information, an algorithm of chromaticity brightness collaborative filtering is constructed to break down the chromaticity information, and obtain the chromaticity base layer and chromaticity texture layer. Finally, the brightness information and chromaticity information are reconstructed, and then converted to the RGB color space to output the final tone mapping results. The results of objective index calculation show that the results of this paper are improved by 25.24%,18.89%,45.89% respectively in image quality score, structural fidelity and image naturality, so that boundary details and color information can be better maintained.
LIU Y , WANG F W , LIU W H , et al . High dynamic range imaging algorithm based on luminance partition fuzzy fusion [J]. Journal of Computer Applications , 2020 , 40 ( 1 ): 233 - 238 . (in Chinese)
Khan I R , Rahardja S , Khan M M , et al . A Tone-Mapping Technique Based on Histogram Using a Sensitivity Model of the Human Visual System [J]. IEEE Transactions on Industrial Electronics , 2018 , 65 ( 4 ): 3469 - 3479 .
Yang , Kai-Fu Li , Hui Kuang , et al . An Adaptive Method for Image Dynamic Range Adjustment [J]. IEEE Transactions on Circuits and Systems for Video Technology , 2019 , 29 ( 3 ): 640 - 652 .
Kou F , Chen W , Wen C , et al . Gradient Domain Guided Image Filtering [J]. IEEE Transactions on Image Processing , 2015 , 24 ( 11 ): 4528 - 4539 .
LU B B , CHEN J , WANG J L , et al . An improved multi-scale Retinex method for tone mapping [J]. Computer Engineering and Science , 2017 , 39 ( 5 ): 951 - 957 . (in Chinese)
FENG W , LIU H D , Wu G M , et al . Gradient Domain Adaptive Tone Mapping Algorithm Based on Color Correction Model [J]. Laser & Optoelectronics Progress , 2020 , 57 ( 8 ): 77 - 83 . (in Chinese)
LI WZ , PENG Q . High-dynamic range scenes reproduction based on hybrid mapping [J]. Optics and Precision Engineering , 2018 , 26 ( 12 ): 3051 - 3059 . (in Chinese)
Ok J , Lee C . HDR Tone Mapping Algorithm Based on Difference Compression with Adaptive Reference Values [J]. Journal of Visual Communication and Image Representation , 2016 , 43 ( 2 ): 61 - 76 .
ZHOU Q , LI W S . A Method for Removing Mixed Noise of Color Image by Improving CB Model [J]. Computer and Digital Engineering , 2017 , 45 ( 1 ): 147 - 151 . (in Chinese)
Tomasi C , Manduchi R . Bilateral filtering for gray and color images [C]// International Conference on Computer Vision . Bombay, India : IEEE , 1998 : 836 - 846 .
Yin H , Gong Y H , Qiu G P . Side Window Filtering [C]// 2019 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) , June. 15-20, 2019 , Long Beach, CA, USA . New York : IEEE Press , 2019 : 8750 - 8758 .
LU B B , HUANGFU Z Z , GUO K , et al . Bilateral filter based multiscale layer tone mapping algorithm [J]. Chinese Journal of Liquid Crystals and Displays , 2018 , 33 ( 9 ): 816 - 822 . (in Chinese)
Durand F , Dorsey J . Fast Bilateral Filtering for the Display of High-Dynamic-Range Images [J]. ACM Trans. Graphics, 2002 , 21 ( 3 ): p. 257 - 266 .
Yeganeh H , Wang Z . Objective quality assessment of tone-mapped images .[J]. IEEE transactions on image processing : a publication of the IEEE Signal Processing Society , 2013 , 22 ( 2 ): 657 - 667 .