Abstract
Due to light absorption and scattering in the ocean, underwater images suffer from blur and color bias, and the colors tend to be biased towards blue or green. To enhance underwater images, many underwater image enhancement (UIE) methods have been developed. Probabilistic Network for UIE (PUIENet) is a neural network model that produces good results in processing underwater images. However, it cannot handle underwater images with motion blur, which is caused by camera or object motion. Nonlinear Activation Free Network (NAFNet) is a network model designed to remove image blur by simplifying everything. Inspired by NAFNet, we simplified the convolution, activation function, and channel attention module of PUIENet, resulting in Probabilistic and Nonlinear Activation Hybrid for UIE (PNAH_UIE), which reduced training time by approximately 19\(\%\) and also reduced loss. In this paper, we propose a deep learning-based method for underwater image enhancement, called Probabilistic and Nonlinear Activation Hybrid Network for UIE (PNAHNet_UIE), which integrates the two most advanced network structures, PNAH_UIE and NAFNet, to improve overall image clarity and remove motion blur. The URPC2022 dataset was used in the experiments, which comes from the “CHINA UNDERWATER ROBOT PROFESSIONAL CONTEST.” PNAH_UIE was used to enhance the URPC2022 dataset, and the processed images were checked for motion blur. If the variance of an image was below a certain threshold, the NAFNet network was used to process the image, thus reducing computational pressure.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Abdul Ghani, A.S., Mat Isa, N.A.: Underwater image quality enhancement through composition of dual-intensity images and rayleigh-stretching. Springerplus 3(1), 1–14 (2014)
Acharya, U.K., Kumar, S.: Image enhancement using exposure and standard deviation-based sub-image histogram equalization for night-time images. In: Bansal, P., Tushir, M., Balas, V.E., Srivastava, R. (eds.) Proceedings of International Conference on Artificial Intelligence and Applications. AISC, vol. 1164, pp. 607–615. Springer, Singapore (2021). https://doi.org/10.1007/978-981-15-4992-2_57
Al-Jebrni, A.H., et al.: Sthy-net: a feature fusion-enhanced dense-branched modules network for small thyroid nodule classification from ultrasound images. Vis. Comput. 1–15 (2023)
Ancuti, C., Ancuti, C.O., Haber, T., Bekaert, P.: Enhancing underwater images and videos by fusion. In: 2012 IEEE Conference on Computer Vision and Pattern Recognition, pp. 81–88. IEEE (2012)
Bansal, R., Raj, G., Choudhury, T.: Blur image detection using laplacian operator and open-cv. In: 2016 International Conference System Modeling & Advancement in Research Trends (SMART), pp. 63–67. IEEE (2016)
Chen, J., Wang, X., Guo, Z., Zhang, X., Sun, J.: Dynamic region-aware convolution. In: Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, pp. 8064–8073 (2021)
Chen, L., Chu, X., Zhang, X., Sun, J.: Simple baselines for image restoration. In: Avidan, S., Brostow, G., Cissé, M., Farinella, G.M., Hassner, T. (eds.) ECCV 2022, Part VII. LNCS, vol. 13667, pp. 17–33. Springer, Cham (2022). https://doi.org/10.1007/978-3-031-20071-7_2
Chiang, J.Y., Chen, Y.C.: Underwater image enhancement by wavelength compensation and dehazing. IEEE Trans. Image Process. 21(4), 1756–1769 (2011)
Ding, X., Wang, Y., Zhang, J., Fu, X.: Underwater image dehaze using scene depth estimation with adaptive color correction. In: OCEANS 2017-Aberdeen, pp. 1–5. IEEE (2017)
Fu, Z., Wang, W., Huang, Y., Ding, X., Ma, K.K.: Uncertainty inspired underwater image enhancement. In: Avidan, S., Brostow, G., Cissé, M., Farinella, G.M., Hassner, T. (eds.) Computer Vision-ECCV 2022, Part XVIII. LNCS, vol. 13678, pp. 465–482. Springer, Chm (2022). https://doi.org/10.1007/978-3-031-19797-0_27
Goyal, V., Shukla, A.: An enhancement of underwater images based on contrast restricted adaptive histogram equalization for image enhancement. In: Tiwari, S., Trivedi, M.C., Mishra, K.K., Misra, A.K., Kumar, K.K., Suryani, E. (eds.) Smart Innovations in Communication and Computational Sciences. AISC, vol. 1168, pp. 275–285. Springer, Singapore (2021). https://doi.org/10.1007/978-981-15-5345-5_25
He, K., Sun, J., Tang, X.: Single image haze removal using dark channel prior. IEEE Trans. Pattern Anal. Mach. Intell. 33(12), 2341–2353 (2010)
He, K., Zhang, X., Ren, S., Sun, J.: Deep residual learning for image recognition. In: Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, pp. 770–778 (2016)
Hore, A., Ziou, D.: Image quality metrics: PSNR vs. SSIM. In: 2010 20th International Conference on Pattern Recognition, pp. 2366–2369. IEEE (2010)
Huang, D., Wang, Y., Song, W., Sequeira, J., Mavromatis, S.: Shallow-water image enhancement using relative global histogram stretching based on adaptive parameter acquisition. In: Schoeffmann, K., et al. (eds.) MMM 2018. LNCS, vol. 10704, pp. 453–465. Springer, Cham (2018). https://doi.org/10.1007/978-3-319-73603-7_37
Huynh-Thu, Q., Ghanbari, M.: Scope of validity of PSNR in image/video quality assessment. Electron. Lett. 44(13), 800–801 (2008)
Iqbal, K., Odetayo, M., James, A., Salam, R.A., Talib, A.Z.H.: Enhancing the low quality images using unsupervised colour correction method. In: 2010 IEEE International Conference on Systems, Man and Cybernetics, pp. 1703–1709. IEEE (2010)
Iqbal, K., Salam, R.A., Osman, A., Talib, A.Z.: Underwater image enhancement using an integrated colour model. IAENG Int. J. Comput. Sci. 34(2) (2007)
Li, C.Y., Guo, J.C., Cong, R.M., Pang, Y.W., Wang, B.: Underwater image enhancement by dehazing with minimum information loss and histogram distribution prior. IEEE Trans. Image Process. 25(12), 5664–5677 (2016)
Li, C., et al.: An underwater image enhancement benchmark dataset and beyond. IEEE Trans. Image Process. 29, 4376–4389 (2019)
Li, C., Guo, J., Guo, C., Cong, R., Gong, J.: A hybrid method for underwater image correction. Pattern Recogn. Lett. 94, 62–67 (2017)
Li, J., Skinner, K.A., Eustice, R.M., Johnson-Roberson, M.: Watergan: unsupervised generative network to enable real-time color correction of monocular underwater images. IEEE Robot. Autom. Lett. 3(1), 387–394 (2017)
Li, L., Tang, J., Ye, Z., Sheng, B., Mao, L., Ma, L.: Unsupervised face super-resolution via gradient enhancement and semantic guidance. Vis. Comput. 37, 2855–2867 (2021)
Marmolin, H.: Subjective MSE measures. IEEE Trans. Syst. Man Cybern. 16(3), 486–489 (1986)
Panetta, K., Gao, C., Agaian, S.: Human-visual-system-inspired underwater image quality measures. IEEE J. Oceanic Eng. 41(3), 541–551 (2015)
Ronneberger, O., Fischer, P., Brox, T.: U-Net: convolutional networks for biomedical image segmentation. In: Navab, N., Hornegger, J., Wells, W.M., Frangi, A.F. (eds.) MICCAI 2015, Part III. LNCS, vol. 9351, pp. 234–241. Springer, Cham (2015). https://doi.org/10.1007/978-3-319-24574-4_28
Wang, Y., Song, W., Fortino, G., Qi, L.Z., Zhang, W., Liotta, A.: An experimental-based review of image enhancement and image restoration methods for underwater imaging. IEEE access 7, 140233–140251 (2019)
Yang, M., Sowmya, A.: An underwater color image quality evaluation metric. IEEE Trans. Image Process. 24(12), 6062–6071 (2015)
Zhang, S., Wang, T., Dong, J., Yu, H.: Underwater image enhancement via extended multi-scale retinex. Neurocomputing 245, 1–9 (2017)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2024 The Author(s), under exclusive license to Springer Nature Switzerland AG
About this paper
Cite this paper
Li, C., Yang, B. (2024). Underwater Image Enhancement Based on the Fusion of PUIENet and NAFNet. In: Sheng, B., Bi, L., Kim, J., Magnenat-Thalmann, N., Thalmann, D. (eds) Advances in Computer Graphics. CGI 2023. Lecture Notes in Computer Science, vol 14495. Springer, Cham. https://doi.org/10.1007/978-3-031-50069-5_28
Download citation
DOI: https://doi.org/10.1007/978-3-031-50069-5_28
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-031-50068-8
Online ISBN: 978-3-031-50069-5
eBook Packages: Computer ScienceComputer Science (R0)