dct-coefficients topic

Insanely fast JPEG/ JPG thumbnail scaling with the minimum fuss and CPU overhead. It makes use of libjpeg features of being able to load an image by only decoding the DCT coefficients needed to recons...

mattes

A python package for accessing the internal variables of JPEG file format such as DCT coefficients and quantization tables

dwgoon

Implementation of Image compression using DCT

getsanjeev

Optimize any image by chroma subsampling and optimized huffman coding in Python. Basically, using JPEG algorithm!

prashant-kikani