1. SylabUZ
2. Faculty of Computer Science, Electrical Engineering and Automatics
3. winter term 2017/2018
4. Computer Science - Erasmus programme
5. Digital processing of visual data

Generate PDF for this page

Digital processing of visual data - course description

Aim of the course

To provide basic knowledge about data digitization. To provide understanding of the role of digital data processing techniques in technique and society development. To provide basic skills in modeling of systems for digital data processing, filtering and compression. To provide basic skills in using compression techniques of images and video sequences.

Prerequisites

Save changes

-

Scope

Sampling, digital-analogue conversion. Basic types of digital signals. Digital signal ambiguity.
Digital data acquisition and representation.
Visual data converters. Digital data processing system modeling. Decorrelation, quantization.
Frequency-domain analysis.
Selected discrete transformations: role, principle of operation.
Data compression, applications.
Compression lossy and lossless, the importance of compression.
Measures quality of images and video sequences.
Standards for compression of still images.
Compression standards for video sequences.

Teaching methods

Lecture, laboratory exercises, project.
 

Learning outcomes and methods of theirs verification

Outcome description	Outcome symbols	Methods of verification	The class form

Assignment conditions

Lecture – the passing condition is to obtain a positive mark from the final test and oral presentation .
Laboratory – the passing condition is to obtain positive marks from all laboratory exercises to be planned during the semester.
Project - the passing condition is to obtain a positive mark from the final report
Calculation of the final grade: lecture 40% + laboratory 30% + project 30%

Recommended reading

1. Lyons R.G.: Wprowadzenie do cyfrowego przetwarzania sygnałów, WKŁ, Warszawa, 2003.
2. Zieliński T.P.: Cyfrowe przetwarzanie sygnałów. Od teorii do zastosowań, WKŁ, Warszawa, 2007.
3. Sayood K.: Kompresja danych - wprowadzenie, READ ME, 2002.
4. Domański M.: Obraz cyfrowy. Reprezentacja, kompresja, podstawy przetwarzania. Standardy JPEG i MPEG, Wydawnictwa Komunikacji i Łączności, Warszawa, 2010.
5. Domański M.: Zaawansowane techniki kompresji obrazów i sekwencji wizyjnych, WPP, Poznań, 1998.
6. Skarbek W.: Multimedia. Algorytmy i standardy kompresji, PLJ, 1998.

Further reading

1. ISO/IEC International Standard 23008-2: 2015 (ed. 2), ITU-T Recommendation H.265: High efficiency video coding, 2015.
2. ISO/IEC International Standard 13818: Information Technology - Generic Coding of Moving Pictures and Associated Audio Information, 1994.
3. Ohm J. R.: Multimedia Communication Technology, Springer, 2004.

Notes

-

Modified by dr inż. Andrzej Popławski (last modification: 26-05-2017 16:01)