Wavelet Feature Family for Image Compression

Abstract

The article contains the results of experimental studies on compression of high and ultra-high definition images by families of wavelet functions. The dependences of the compression coefficients for the Daubechi, Haar, Coifleti, Meyer and biorthogonal wavelets are obtained. It is shown that wavelet functions allow more flexible control of the bit stream compared to a discrete cosine transform taking into account the detail of the images.