Image compression using the DCT method - Mohamed Bencheikh

Image compression allows the memory capacity of an image to be reduced so that it can be sent via a computer network or carried on a storage medium. This reduction in memory capacity must not significantly deteriorate the quality of the compressed image. The DCT (Discrete Cosine Transform) method is based on the Fourier transform. The image processing (compression) discussed in this book is based on a program written in MATLAB. To check the quality of the compression of the image, a decompression..