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University of Barishal

Department of Computer Science and Engineering

1st Mid Exam

Course Title: Digital Image Processing (CSE-4201)

Semester: 8th | Session: 19-20

Time: 100 minutes | Marks: 40.00

Course Teacher: Dr. Md. Manjur Ahmed

Exam Date: October 15, 2025

Answer All Questions. The total marks will be converted to 20% marks.

1.


1)

Analyse the key stages in Digital Image Processing.

 

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Topics: Basic Digital Image Processing (DIP) Solution is Coming!
4 Marks
2) Describe the image sampling and quantisation with suitable figures and equations.

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Topics: Image Representation , Sampling & Quantization Solution is Coming!
8 Marks
3) Distinguish between spatial and intensity level resolution.

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Topics: Image Resolution Solution is Coming!
4 Marks
4) Analyse the connectivity and adjacency of pixels using suitable equations.

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Topics: Basic Digital Image Processing (DIP) , Pixel Adjacency , Pixel Connectivity Solution is Coming!
8 Marks
5) Distinguish between the intensity level: i) Logarithmic, ii) Power law.

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Topics: Intensity Transformations Solution is Coming!
8 Marks
6) Describe the Gray level slicing.

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Topics: Gray-Level Manipulation , Intensity Transformations Solution is Coming!
4 Marks
7) Describe the importance of Digital Image Processing.

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Topics: Basic Digital Image Processing (DIP) Solution is Coming!
4 Marks

Contributors of this Question:

Role Name Date
Prepared By (Teacher): Dr. Md. Manjur Ahmed Oct. 15, 2025
Uploaded By: Sumia Jahan Jyoti Oct. 15, 2025, 4:46 p.m.
Reviewed By: N/A N/A