• 1-M  • 2-D

1. [a]. DDA Line Drawing Algorithm

1 [b]. Bresenhm's Line Drawing Algorithm

2. CIRCLE Drawing Algorithm

3. Ellips Drawing Algorithm

4. Polygon Filling Algorithm

5. [a]. Line Cliping Algorithm

5. [b]. Polygon Cliping Algorithm

6. [a]. Composite 2-D transformation, (rotation)

6.  [b]. Composite 2-D transformation,(Scaling)

6. [c]. Composite 2-D transformation, (REFLACTION)

7. Read an 8 bit image and then apply different image enhancement techniques:

• Brightness improvement  • Brightness reduction  • Thresholding  • Negative of an image  • Log transformation  • Power Law transformation.

8. Read an image, plot its histogram then do histogram equalization. Comment about the result.

 9. Read an image and apply  :

• Implement Gray level slicing (intensity level slicing) in to read cameraman image. 

• Read an 8 bit image and to see the effect of each bit on the image. 

• Read an image and to extract 8 different planes i.e. ‘bit plane slicing.” 

10. Implement different interpolation techniques using MATLAB/ SciLab

11. Implement various Smoothing spatial filter. 

12. Read an image and apply :

 • Gaussian 3x3 mask for burring   • High pass filter mask with different masks 

 • Laplacian operator with centre value positive and negative   • High boost filtering. 

13. Write a program to implement various low pass filters and high pass filter in frequency domain.