Tuesday, 26 February 2013

Digital Image Processing

Lecture Notes On Digital Image Processing

Digital Image Processing
 
Introductions and Fundamentals   Lecture 01
Intensity Transformations and Spatial Filtering  Lecture 02
Filtering in the Frequency Domain  Lecture 03
Image Restoration & Reconstruction  Lecture 04
Morphological Image Processing   Lecture 05
Image Segmentation   Lecture 06
Color Image Processing  Lecture 07
Image Compression   Lecture 08
Wavelet Transform   Lecture 09

Digital Image Processing Lecture Notes , PDF

Digital Image Processing

Lecture 1: [pdf lecture notes] [accompanying audio] [latex source]
Lecture 2: [pdf lecture notes] [accompanying audio] [latex source]
Lecture 3: [pdf lecture notes] [accompanying audio] [latex source]
Lecture 4: [pdf lecture notes] [accompanying audio] [latex source]
Lecture 5: [pdf lecture notes] [accompanying audio] [latex source]
Lecture 6: [pdf lecture notes] [accompanying audio] [latex source]
Lecture 7: [pdf lecture notes] [accompanying audio] [latex source]
Lecture 8: [pdf lecture notes] [accompanying audio] [latex source]
Lecture 9: [pdf lecture notes] [accompanying audio] [latex source]
Lecture 10: [pdf lecture notes] [accompanying audio] [latex source]




Course Title: Digital Image Processing
Branch: Computer science and Engineering
Author: Onur G. GuleryuzDownload Slides here:

Lecture 1: [pdf lecture notes]
Outline:
Image Formation
Inside the Camera - Projection
Inside the Camera - Sensitivity
Sensitivity and Color
Summary
Digital Image Formation
Sampling
Quantization
Summary
(R,G,B) Parameterization of Full Color Images
Grayscale Images
Images as Matrices
Homework I

Lecture 2: [pdf lecture notes]
Outline:
Summary of Lecture 1
Simple Processing - Transpose
Simple Processing - Flip Vertical
Simple Processing - Cropping
Simple Image Statistics -  Sample Mean and Sample Variance
Simple Image Statistics - Histogram
Point Processing
Summary
Homework Rules
Homework II

Lecture 3: [pdf lecture notes]
Outline:
Summary of Lecture 2
Brief Note on Image Segmentation
Histogram Based Image Segmentation
Histogram Equalization
Summary
Homework III

Lecture 4: [pdf lecture notes]
Outline:Summary of Lecture 3
Histogram Matching - Specification
Quantization
Summary
Homework IV

Lecture 5: [pdf lecture notes]
Outline:Summary of Lecture 4
Designing the Reproduction Levels for Given Thresholds
MSQE Optimal Lloyd-Max Quantizer
Systems
Linear Systems
Linear Shift Invariant (LSI) Systems
Summary
Homework V

Lecture 6: [pdf lecture notes]
Outline:Summary of Lecture 5
Convolution and Linear Filtering
The Fourier Transform of 2-D Sequences
Fourier Transform Types
Sampling and Aliasing
Summary
Homework VI

Lecture 7: [pdf lecture notes]
Outline:Summary of Lecture 6
The Need for a ``Computable'' Fourier Transform
The 2-D DFT for Finite Extent Sequences
DFTs of Natural Images
Importance of Low Frequencies
Convolution by DFTs
Summary
Homework VII

Lecture 8: [pdf lecture notes]
Outline:
Summary of Lecture 7
2-D Low-Pass Filtering of Images
2-D High-Pass Filtering of Images
2-D Band-Pass Filtering of Images
Sampling and Antialiasing Filters
Noise Removal
Summary
Homework VIII

Lecture 9: [pdf lecture notes]
Outline:
Summary of Lecture 8
Fourier Transforms and Gibbs Phenomenon
Images and Edges
Edge Detection - Motivation
Human Visual System and Mach Bands
Summary
Homework IX

Lecture 10: [pdf lecture notes]
Outline:
Summary of Lecture 9
``Perceptual'' Image Processing
Quantization and False Contours
Image Halftoning
Image Warping and Special Effects
Median Filtering
Oil Painting
Homework X




Digital Image Processing Lectures

Lecture
Topic
Format
HTML
PDF-2
PDF-4
PDF-6
Lecture 1
Introduction to Digital Image Processing
Lecture 2
Digital Image Processing Fundamentals
Lecture 3
Basic Image Processing Operations
Lecture 4
MATLAB for Image Processing
Lecture 5
Intensity Transformations and Spatial Filtering
Lecture 6
Histogram Processing I
Lecture 7
Spatial Filtering
Lecture 8
Fourier Transform
Lecture 9
Fourier Transform Properties, the Laplacian, Convolution and Correlation
Lecture 10
Frequency Domain Filters
Lecture 11
Image Restoration and Reconstruction I
Lecture 12
Image Restoration and Reconstruction II
Lecture 13
Image Restoration and Reconstruction III
Lecture 14
Morphological Image Processing I
Lecture 15
Morphological Image Processing II
Lecture 16
Image Segmentation
Lecture 17
Edge Linking and Boundary Detection
Lecture 18
Image Segmentation: Thresholding
Lecture 19
Edge Linking Via Graph Theoretic Techniques
 

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