Automatic selection of grayscale enhancement mode. Currently, not supported. Future implementations may automatically choose the most suitable enhancement based on image analysis.
Uses the original, unprocessed image for subsequent operations. This mode is selected when no specific grayscale enhancement is required, maintaining the image in its natural state.
Applies a grayscale equalization algorithm to the image, enhancing contrast and detail in gray level. Suitable for images with poor contrast.
Implements a grayscale smoothing algorithm to reduce noise and smooth the image. This can be beneficial for images with high levels of grain or noise.
Enhances the image by applying both sharpening and smoothing algorithms. This mode aims to increase clarity and detail while reducing noise, offering a balanced approach to image preprocessing.
Disables any grayscale image preprocessing. Selecting this mode skips the preprocessing step, passing the image through to subsequent operations without modification.
Specifies the method employed to enhance images in grayscale.
See