This document appears to be a presentation on image enhancement techniques including Fourier transforms. It discusses what an image is, different image enhancement methods like spatial-frequency domain methods, point operations, histogram operations, spatial operations, and transform operations. The presentation is divided into multiple sections on topics like the Fourier transform introduction, image enhancement, and concludes with an assignment and asking if there are any queries.

1. Prof. Neeraj Bhargava
Pramod Singh Rathore
Department of Computer Science
School of Engineering & System Sciences,
MDS University Ajmer, Rajasthan, India
1
Fourier Transform II

2. Session Objectives
 What is Image ?
 Image enhancement methods:
 Spatial-Frequency domain enhancement methods
 Point operations
 Histogram operations
 Spatial operations
 Transform operations
2

3. Introduction to Fourier
Transform
3

4. Cntd
4

5. Cntd
5

6. Cntd
6

7. Image Enhancement
7

8. 8

9. l
9

10. Assignment 1
10

11. Queries ????
11

12. 12