1. Sutton, J. L. 1979. Underwater acoustic imaging. Proc. IEEE, 67, 4 (Apr. 1979), 554--566.
2. Karabchevsky, S., Kahana, D., Ben-Harush, O., and Guterman, H. 2011. FPGA-based adaptive speckle suppression filter for underwater imaging sonar. IEEE J. Oceanic Eng., 36, 4 (Oct. 2011), 646--657.
3. Liu, R. W., Shi, L., Huang, W., Xu, J., Yu, S. C. H., and Wang, D. 2014. Generalized total variation-based MRI Rician denoising model with spatially adaptive regularization parameters. Magn. Reson. Imaging, 32, 6 (Jul. 2014), 702--720.
4. Le, T., Chartrand, R., and Asaki, T. J. 2007. A variational approach to reconstructing images corrupted by Poisson noise. J. Math. Imaging Vis., 27, 3 (Apr. 2007), 257--263.
5. Xu, X., Yu, T., Xu, X., Hou, G., Liu, R. W., and Pan, H. 2018. Variational total curvature model for multiplicative noise removal. IET Comput. Vis., 12, 4 (Jun. 2018), 542--552.