Picture Compression
- Course unit code:
- 304MKOB
- Course unit title:
- Picture Compression
- Mode of delivery:
- zápočet
- Range:
- 8/S
- Type of course unit:
- Study plan Animovaná tvorba - bakalář – optional subject
Study plan Dokumentární tvorba - magistr – compulsory optional subject
Study plan Dokumentární tvorba - bakalář – optional subject
Study plan Animovaná tvorba - magistr – compulsory optional subject
Study plan Scenáristika a dramaturgie - bakalář – optional subject
Study plan Scenáristika a dramaturgie - magistr – compulsory optional subject
Study plan Režie - bakalář – optional subject
Study plan Režie - magistr – compulsory optional subject
Study plan Kamera - bakalář – optional subject
Study plan Kamera - magistr – compulsory optional subject
Study plan Produkce - bakalář – optional subject
Study plan Produkce - magistr – compulsory optional subject
Study plan Audiovizuální studia - bakalář – optional subject
Study plan Střihová skladba - bakalář – optional subject
Study plan Střihová skladba - magistr – compulsory optional subject
Study plan Zvuková tvorba - bakalář – optional subject
Study plan Zvuková tvorba - magistr – compulsory optional subject
Study plan Fotografie CZ - bakalář – optional subject
Study plan Fotografie CZ - magistr – compulsory optional subject
Study plan Audiovizuální studia - magistr – compulsory optional subject
Study plan Fotografie CZ - magistr: restaurování – compulsory optional subject - Level of course unit:
- Year of study
- předmět nemá určen ročník studia
- Semester when the course unit is delivered
- zimní
- Number of ECTS credits allocated:
- 1
- Garant předmětu:
- Name of lecturer(s):
- Study Objectives:
- Mode of delivery:
- Prerequisites and co-requisites:
- Recommended optional programme components
- Course contents:
-
Lecture content
An overview of the most important principles which are used for image data reduction wil be presented in the „Image and Video Compression“ module. In the first part the students are introduced to the necessary concepts and fundamental division of compression source codes. Further wil be demonstrated, based on no-loss compression techniques, the use of redundance in the image signal. In a part devoted to loss compression techniques, an overview of the characteristics of discreet cosine, wavelette transformation, fractal approach, vector quantization and other new approaches with a view to their use in modern image forms will be presented. A particular emphasis will be placed on a comparison of post-reduction artefacts arising from the aforementioned techniques.
Curriculum:
1) Image characteristics, the image as the bearer of information
2) Compression method characteristics
3) Non-loss compression methods
a) Prediction methods
b) lexicographic methods
c) Huffman and arithmetic coding
4) Loss compression methods
5) Discreet cosine transformation
6) Wavelette transformation
7) Fractal coding
8) Vector quantization
9) Methods based on the image model and probability methods
10) New trends in the field of image compression
11) Comparison of compression methods
- Study materials:
- Planned learning activities and teaching methods
- Assessment methods and criteria
- Language of instruction:
- Czech
- Work placement(s):
- Pracovní stáž není u tohoto předmětu zavedena.
- Course web page:
- Note:
- Further information:
- No schedule has been prepared for this course
- The subject is a part of the following study plans:
-
- Animovaná tvorba - bakalář (optional subject)
- Dokumentární tvorba - magistr (faculty subject, optional subject)
- Dokumentární tvorba - bakalář (optional subject)
- Animovaná tvorba - magistr (faculty subject, optional subject)
- Scenáristika a dramaturgie - bakalář (optional subject)
- Scenáristika a dramaturgie - magistr (faculty subject, optional subject)
- Režie - bakalář (optional subject)
- Režie - magistr (faculty subject, optional subject)
- Kamera - bakalář (optional subject)
- Kamera - magistr (faculty subject, optional subject)
- Produkce - bakalář (optional subject)
- Produkce - magistr (faculty subject, optional subject)
- Audiovizuální studia - bakalář (optional subject)
- Střihová skladba - bakalář (optional subject)
- Střihová skladba - magistr (faculty subject, optional subject)
- Zvuková tvorba - bakalář (optional subject)
- Zvuková tvorba - magistr (faculty subject, optional subject)
- Fotografie CZ - bakalář (optional subject)
- Fotografie CZ - magistr (faculty subject, optional subject)
- Audiovizuální studia - magistr (faculty subject, optional subject)
- Fotografie CZ - magistr: restaurování (faculty subject, optional subject)