DIP_quiz_1

DIP_quiz_1 - Digital image fundamentals

Q1

• Definition of path in the pixel part
• Calculation of three different types of distances in the pixel part

What you should mainly focus on is the definition of V. In our ppt, example of binary value image is $V = {1}$, and example of Gray-scale image is $V = [Lmin, Lmax]$. Therefore when you are finding a path, you need only to pay attention to the value in V and this is enough.

Q2

• Property of convolution
• Calculation of correlation and convolution
• Relationship between correlation and convolution

Be careful to calculate in hand.

Q3

• Histogram Equlization
• Definition of AHE and CLAHE

Q4

• Property about different filters
• Digital image process real example, please describe how to implement the given effect