JPEG: Algorithm in Python (Part 2)

How do you implement JPEG in Python? In this video, we will walk you through implementing two of the big building blocks of JPEG: * Blocking, * Quantizing, and show you the compression results. Do you have a data problem that can use ideas from the JPEG algorithm? Let us know! 0:38 Code architecture 1:50 Blocking 3:20 DCT 5:00 Quantization 6:40 Put everything together 10:50 The output CODE https://github.com/changhsinlee/software-for-science/tree/master/2019-04-11-jpeg-algorithm MUSIC Nimbus by Eveningland https://www.youtube.com/audiolibrary/music #python #jpeg #data-science