Topic outline
Course Introduction
Course Introduction
Chapter 1 - Introduction to multimedia
Introduction to Multimedia
- What is Multimedia?
- Brief Look at Media Types
- Multimedia : Past, Present and Future
Chapter 2 - Digital representation of graphics and images
Graphics and Image Data Representations
- Image Data Types
- Popular File Formats
- Online Meeting #3 [Apr 16, 2020] URL
- This topic
Chapter 3 - Colors in images and video
Color in Image and Video
- Online Meeting #4 [April 23, 2020] Page
Chapter 5 - Lossless compression algorithms
Compression Techniques
- Part 1: Overview
- Part 2:
- Part 3:
- Part 4:
- Ch 5 - Overview of Compression File 2.6MB PDF document Modified 12/05/20, 10:29
Chapter 6 - Lossy Compression Algorithms
JPEG Image compression Standards
- Ch 6 - Image compression Standards -JPEG File 38.7MB PDF document Uploaded 9/06/20, 13:30
Chapter 7 - Video Coding (MPEG)
Video Coding Standards - from H.261 to MPEG1,2,4,7 - to H.265 MPEG-H
- Ch 7 - Video Coding Standards File 47.6MB PDF document Uploaded 18/06/20, 12:01
Chapter 8 - Image Processing
- Ch 8 - Introduction to Image Processing File 48.7MB PDF document Uploaded 23/06/20, 11:59
- Do you want a project over 25 points? Choice
Practice
Python & COLAB
MATLAB
Chapter 1: Introduction to multimedia
- Talk about three novel multimedia applications Assignment
Chapter 2: Digital representation of graphics and images
Redo LAB1 (attached the worksheet pdf and the images) in Python on Colab, and upload your Jupyter(.jpynb) file AND your python file (.py) here.
Chapter 3: Colors in images and video
Redo the attached worksheet in Python Colab.
Project
- Mini-project : Implement the JPEG standard for image compression File 483.8KB PDF document Uploaded 9/07/20, 14:27
Previous Sessions
INFO449 E Image, Video & Audio - Midterm 2018 - 2019 - Friday 29 March - Duration: 1 hour