Digital Image Processing 2019

COURSE NOTES

Part 1: Image Transforms

Part 2: Image Enhancement

Part 3: Image Restoration

Part 4.1: Image Compression Fundamentals

Part 4.2: Lossless Compression

Part 4.3: Vector Quantization

Part 4.4 : Lossy Compression

CLASS PRESENTATIONS

Introduction to Digital Image Processing

PART 1

Unitary Transforms and the Discrete Fourier Transform

Sample Exam Problems on 2D DFT

Solutions

MATLAB Exercise on 2D DFT

Discrete Cosine Transform

Discrete Walsh/Hadamard Transform

Sample Exam Problems on 2D DCT and 2D DHT

Solutions

MATLAB Exercise on 2D DCT and 2D DHT

Karhunen-Loeve Transform

Sample Exam Problems on KLT

Solutions

PART 2

Introduction to Image Enhancement

Histogram Processing

Sample Exam Problems on Histogram Processing

Solutions

Spatial Image Filters

Sample Exam Problems on Image Enhancement

Solutions

PART 3

Image Restoration

Sample Exam Problems on Image Restoration

Solutions

PART 4

Image Compression Fundamentals

Image Compression (Lossless and Lossy Compression and JPEG)

Sample Exam Problems on Image Compression

Solutions