Opens an image.
Initializes the bilateral context structure.
Computes the size of the work buffer for the FilterMedianBorder function.
Apply the filter with border to image rows.
Performs FFT deconvolution of an image.
Applies lowpass filter with border.
Filters an image using a Sobel filter.
Creates an image consisting of median values of three source images.
MODIFIED API. Computes magnitude of elements of an image in packed format.
Applies an inverse discrete cosine transform to an image.