Digital Image Processing

Homework 3, Due 4/27

Problem 1

Power-Law (Gamma) Transformation

Write a program to perform the power-law transformation

for gamma = 0.6, 0.4, and 0.3.

Fig3.08(a).bmp

Problem 2

Histogram Matching

Specify a desired histogram as Figure 3.25(a) on Page 138 and then perform the histogram matching.

Fig3.23(a).bmp

ftp your homework to

ftp://nukcsie@140.127.208.168/

in the directory \HW3

by the following format:

檔案名稱：hw#_學號.zip

例如：資工同學，作業4

檔案名稱：hw4_a09755xx.zip.  (注意：檔案名稱不能有中文)

The password is given in class.