K. M, J.; KRISHNAKUMAR, S. An algorithm for wavelet thresholding based image denoising by representing images in hexagonal lattice. Journal of Applied Research and Technology, [S. l.], v. 16, n. 2, 2019. DOI: 10.22201/icat.16656423.2018.16.2.705. Disponível em: https://jart.icat.unam.mx/index.php/jart/article/view/705. Acesso em: 19 apr. 2024.