The following exemple is provided in the file histogram_transformations.ipynb:
The images above show the grayscale histogram of an image and the result of applying two histogram transformations: histogram stretching and histogram equalization.
The first image is the original image, the second image is the image after applying the histogram stretching transformation and the third image is the image after applying the histogram equalization transformation.
The following exemple is provided in the file noise_reduction.ipynb:
The following exemple is provided in the file characteristics_detection.ipynb:
Images above show the result of applying edge detection filters to an image. The first image is the original image is the result of applying Sobel filter, the second image is the result of applying the gradient filter and the third image is the result of applying the Laplacian filter.
The following exemple is provided in the file image_segmentation.ipynb:
Images above show the result of applying image segmentation techniques to an image. The first image is the result of applying binary thresholding and the second image is the result of applying the k-means clustering algorithm.