Fall 2011

Bachelor of Computer Application (BCA) – Semester 6

BC5902 – Image Processing – 4 Credits

(Book ID: B1013)

Assignment Set – 1 (60 Marks)

Answer all the questions

1. What is digital image? What is the importance of digital image processing? (10 marks)

2. How is sampling done? What is quantization in digital image processing?

(10 marks)

3. Explain about any two types of digital images briefly. (10 marks)

4. Write short notes on: (1) Image Subtraction (ii) Image averaging (10 marks)

5. Explain in detail the basics of spatial filtering (10 marks)

6. Write short notes on (i) One-Dimensional DFT and Its Inverse (ii) Two-Dimensional DFT and

Its Inverse (10 marks)

Fall 2011

Bachelor of Computer Application (BCA) – Semester 6

BC5902 – Image Processing – 4 Credits

(Book ID: B1013)

Assignment Set – 2 (60 Marks)

Answer all the questions

1. Explain the concepts of line detection and Edge Detection (10 marks)

2. Explain Global thresholding. (10 marks)

3. Write notes on the Hit-or-miss Transformation (10 marks)

4. Write short notes on Fourier Descriptors. (10 marks)

5. Explain in detail about the Color Fundamentals. (10 marks)

6. Write short notes on Psychovisual Redundancy. (10 marks)