Image Processing Algorithms

This repo contains the implementation of some basic image processing algorithms from scratch using python.
This work was done during the "Introduction to Image Analysis" module.
The code was based of the work of Benjamin Perret that can be found on his github

Basic Operations

The inverse of an image:

The threshold of an image:

The quantization of an image:

number of nuances equals 2:

number of nuances equals 3:

number of nuances equals 5:

The normalization of an image:

The equalization of an image:

The equalization of an image:

Filters

Mean Filter

Median Filter

Convolution

Use case "Laplace filter"

Sobel Filter

Transpose

Interpolation

Nearest neighbor interpolation

Bilinear interpolation

Dilatation

Erosion

Open

Close

Morphological Gradient