Basic algorithm library:
*Split and merge image channels *Image data bit operations, including AND, OR, NOT and XOR, etc.
*Color space conversion, RGB<->GrayScale, RGB<->HSV, etc.
*Image threshold binarization
*Image smoothing, multiple filter options, Box, Gaussian, Median, Bilateral, etc.
*Image gradient operator, Sobel, Scharr, Laplacian operators
*Image morphological transformation, corrosion, expansion, opening and closing operation
*Geometric transformation: translation, scaling, rotation, affine, etc.
Application algorithm library:
*Canny edge detection
*Image contour extraction and contour feature analysis
*Histogram equalization and back projection *Feature point extraction and matching