Lecture 1 (Feb 1)

Overview

Introduction

A simple imaging model.
$$
f: \Omega \rightarrow [0,L]
$$
where $\Omega$ is a bounded domain in $\mathbb{R}^2$.

However, such a simple model has two limitations:
(1) Sampling;
(2) Quantization.

Reading materials

Lecture notes: p.20-21
Presentation file: [click here]