Digital-Image-Processing
Assignment 1
- Q3 --> Bilinear Interpolation
- Q4 --> Geometric Transformation using bilinear interpolation
- Q5 --> Restoring an unregistered image using a reference and manually providing pivot points.
Assignment 2
- Q3 --> Histogram Equalization
- Q4 --> Histogram Matching
- Q5 --> Spatial Convolution
Assignment 3
- Q1 --> Filtering in Fourier Domain (Butterworth example for demo)
- Q3 --> Filtering in Fourier Domain when filter in spatial domain (assuming top-left point as origin).
- Q4 --> Observing a noisy image in Fourier Domain, suppressing noisy frequencies to restore the corrupt image.
Assignment 4
- Q1 --> Attempting to restore an image using Constrained Least Squares Filter.
- Q3 --> Histogram Equalization of a color RGB image by converting it to the HSI space.