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