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The Computer-Vision repository consists of four assignments from a course in computer vision. The four directories are
- Assignment 1
- Assignment 2
- Assignment 3
- Assignment 4
The Assginment 1 directory contains source code to familiarize oneself with functions and MATLAB scripts as well as MATLAB’s image processing toolbox. This directory also contains a simple and naïve script to produce a checkerboard pattern image.
The Assignment 2 directory contains an image filtering implementation called my_imfilter.m. This function takes and image and a filter and convolves the image with the given filter. The other files in this directory are simply tests and ways to use the my_imfilter.m function.
The Assignment 3 directory contains five edge detection implementations, which MATLAB already supports. However, these implementations may be used as a learning mechanism in understanding how edge detection implementations. The implementations are
my_edgeCanny.m(Canny edge detection)my_edgeLaplacian.m(Laplacian edge detection)my_edgeMarrHildreth.m(Marr-Hildreth edge detection)my_edgePrewitt.m(Prewitt edge detection)my_edgeSobel.m(Sobel edge detection)
The Assignment 4 directory contains a feature detecting function called get_interest_points.m Again, MATLAB provides many functions to achieve feature detection and this crude implementation is a tool to understand the feature detection process in images.