Donoho et al. [30] proposed a curve estimation strategy according to N noise knowledge, which minimizes the error of the reduction operate by shifting the empirical wavelet coefficients by a person amount to the origin. Mihcak et al. [31] proposed a spatial adaptive statistical product of wavelet picture coefficients for https://thermalimaging24678.theisblog.com/27829706/helping-the-others-realize-the-advantages-of-ir-imaging