Number of hours
- Lectures 6.0
- Projects 0
- Tutorials 6.0
- Internship 0
- Laboratory works 8.0
ECTS
ECTS 2.0
Goal(s)
This course presents the basic tools in image and video compression. The first part is dedicated to lossless compression algorithms that is entropic coding, variable lenght coding, dictionnary coding. The second part is dedicated to lossy compression algorithms. The following methods are explained: scalar and vectorial quantization, Discrete Cosine Transform, wavelet transform. Then the main standards such as JPEG, MEPG and H26x are presented.
Contact Alice CAPLIER, Cornel IOANAContent(s)
1. Lossless coding
2. Lossly coding and quantization
3. Compression with DCT and Wavelets
4. Standards of compression: JPEG and JEPG 2000
5. Video coding: motion compensation, MPEG and H26x standards, object oriented compression
Prerequisites
Basic knowledge in image processing
Test
Exam DS
Examen Ecrit : 50%
Rapport de TP : 50%
Additional Information
Course list
Curriculum->Double-Diploma Engineer/Master->Semester 9
Curriculum->Master->Semester 9
Bibliography
Website : http://www.data-compression.com Khalid Sayood, Introduction to Data Compression», Morgan Kaufmann Publishers ; Édition: 3rd (Déc 2005).