K.K.PRADEEP, S.RAMYASHRI, R.SAKTHIPRIYA, S.THENINBA and K.SATHYASUNDHARI (2018) “An effective wavelet thresholding filter for image denoising ”, International Journal of Intellectual Advancements and Research in Engineering Computations, 6(1), pp. 188–193. doi: 10.61096/ijiarec.v6.iss1.2018.188-193.