55:148 Digital Image Processing

Chapter 2, The digitized image and its properties

Chapter 2 Overview:

2.1 Basic Concepts
Image functions PE 2.A
The Dirac distribution and convolution
The Fourier transform
Images as a stochastic process
Images as linear systems
2.2 Image digitization
Sampling PE 2.B
Quantization
Color images
2.3 Digital image properties
Metric and topological properties of digital images
Histograms PE 2.C
Visual perception of the image
Image quality
Noise in images PE 2.D

Last Modified: April 9,1997