Multimedia systems

1.

Subject title

Multimedia systems

Мултимедиски системи

2.

Code

F23L3S135

3.

Study program

Примена на информациски технологии, Софтверско инженерство и информациски системи, Компјутерски науки, Компјутерско инженерство, Интернет, мрежи и безбедност, Software engineering and information systems, Примена на информациски технологии, Софтверско инженерство и информациски системи, Компјутерски науки, Компјутерско инженерство, Интернет, мрежи и безбедност, Информатичка едукација, Software engineering and information systems, Стручни студии за програмирање, Стручни студии за програмирање, Cloud Computing,

4.

Organizer of the study program (unit, institute, department, division)

Faculty of Information Sciences and Computer Engineering

5.

Study cycle (first, second, third)

Прв циклус

6.

Academic year / semester

3 / Летен

7. Number of ECTS credits

6.0

8.

Instructor

проф. д-р Билјана Ристеска Стојкоска

9.

Prerequisites for enrollment

Алгоритми и податочни структури или Примена на алгоритми и податочни структури

10.

Subject goals and competencies:

Acquaintance of the student with the basic concepts of working with multimedia data, the ways of their modeling and implementation and manipulation with them. The student will be able to model multimedia data, will know how to practically apply content-based retrieval to multimedia data, and will acquire introductory knowledge for creating applications based on multimedia content.

11.

Subject content:

Introduction to multimedia and classification of multimedia content. Components of a multimedia system. Creation of multimedia content (signals, AD conversion, Fourier transform, sampling and quantization, filtering and subsampling). Representation and formats of multimedia content (image, video, audio). YUV subsampling. Color theory, trichromaticity, physiology of the human visual system, color schemes (RGB, YUV, CMYK, ...). Fundamentals of multimedia content compression (entropy, taxonomy, metrics). Compression techniques (Hoffman coding, arithmetic coding, LZW, pattern substitution, vector quantization, subband coding, differential pulse-code modulation, hybrid schemes ...). Compression challenges (symmetric vs. asymmetric, adaptive vs. non-adaptive, encoder/decoder speed and complexity, ...). Image compression (GIF, PNG, MPEG, MPEG 2000, discrete wavelet transform, fractal coding, ...). Video compression (temporal redundancy, block-based frame prediction, motion vector computation, I frames, B frames, P frames, multi-frame prediction, GOP video structure). Complexity of motion compensation (logarithmic vs. hierarchical search). MPEG standard. Audio compression (delta modulation, logarithmic quantization, ...). Basics of QoS and QoE.

12.

Learning methods:

Предавања поддржани со презентации преку слајдови, интерактивни предавања, вежби (користење на опрема и софтверски пакети), тимска работа, пример случаи, поканети гости предавачи, самостојна изработка и одбрана на проектна задача и семинарска работа, учење во електронско опкружување (форуми, консултации).

13.

Total available time fund

6.0 ECTS x 30 hours = 180 hours

14.

Time distribution

30 + 45 + 15 + 15 + 75 = 180 hours

15.

Forms of teaching activities

15.1.

Lectures - theoretical teaching

30 hours

15.2.

Exercises (laboratory, classroom), seminars, team work

45 hours

16.

Other forms of activities

16.1.

Project tasks

15 hours

16.2.

Independent tasks

15 hours

16.3.

Homework

75 hours

17.

Grading method

17.1.

Tests

10 points

17.2.

Seminar work / project (presentation: written and oral)

15 points

17.3.

Activities and learning

10 points

17.4.

Final exam

70 points

18.

Grading criteria (points / grade)

up to 50 points

5 (five) (F)

from 51 to 60 points

6 (six) (E)

from 61 to 70 points

7 (seven) (D)

from 71 to 80 points

8 (eight) (C)

from 81 to 90 points

9 (nine) (B)

from 91 to 100 points

10 (ten) (A)

19.

Condition for signature and taking final exam

реализирани активности 15.2 и 16.1 и 16.2

20.

Language of instruction

македонски и англиски

21.

Quality assurance method

механизам на интерна евалуација и анкети

22.

Literature

22.1.

Mandatory literature

22.2.

Additional literature