File list (Check if you may need any files):
spact-matlab-master
...................\.gitignore
...................\LICENSE
...................\README.org
...................\TODO.org
...................\censusTransformImage.cpp
...................\censusTransformImage.m
...................\centrist.m
...................\centristFiles.m
...................\euclideanDistance.m
...................\findSimilarImages.m
...................\flatten.m
...................\imagePyramid.m
...................\imageToGray.m
...................\images
...................\......\samples
...................\......\.......\.gitignore
...................\pact.m
...................\scrollfig.m
...................\searchGUI.fig
...................\searchGUI.m
...................\similarItems.m
...................\spact.m
...................\spactFiles.m
...................\supportedImageFormats.m
...................\updateDatabase.m