best_rotation           Find the best rotated image for crop row
                        detection
blobify                 Denoise a black and white image to only core
                        features
crop_lines              Find crop lines of an image
crop_row_finder         Maps out the crop rows of the image (of a maize
                        field)
localMaxima             Finds local maxima of a vector
localMinima             Finds local minima of a vector
make_ExG                Converts a color image into a grayscale image
                        using ExG methodology.
make_bw                 Changes a grayscale image to black and white
rotations               Rotates an image by x degrees
smoothing               Smooth the average of binary picture column
                        values
