Parallel Hough Transform & Nearest Neighbours image algorithms
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Save desired images to process under
images/original: they should be ideally simple images (such as vectorized ones) where objects are clearly delimited, and shading doesn't have much impact.- Additionally, the background must be white - the program will consider white pixels as not being part of any objects
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Run image preprocessing:
preprocess_images.py- Will preprocess all images under the aforementioned folder
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To run hough transform:
mpiexec -n 2 python hough.py- Store results as a csv file in
results/hough
- Store results as a csv file in
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plot results using
plot_from_csv.py, specifying desired path in script