Component
École Nationale Supérieure d'Électrotechnique d'Électronique d'Informatique d'Hydraulique et des Télécommunications
Objectives
Understand what is source coding: lossless or lossy coding methods: lossless linked to information theory and lossy methods based on signal processing, with the 2 big families, predictive coding and transform coding.
Description
I. Introduction
II. Lossless coding : basis (information theory in short), Huffman coding, based-dictionary methods, arithmetic coding
III. Lossy coding: the importance of scalar quantization
IV. Lossy coding: predictive coding
V. Lossy coding: transform coding
Pre-requisites
Probabilities. Matrix computation