Point_Processing

In this Image Enhancement Work is directely done on the pixels of the image

Types:

1. Identity
2. Dark & Bright
3. Negative
4. Contrast
5. Threshold
6. Gray level slicing a. with background b. without background
7. Power law transformation(gamma effect)
8. Dynamic range comprssion(log transformation)
9. Bit plane slicing ( to Hide information , to add water mark)