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The ImageSharpen node enhances the clarity of an image by accentuating its edges and details. It applies a sharpening filter to the image, which can be adjusted in intensity and radius, thereby making the image appear more defined and crisp.

Inputs

FieldDescriptionData Type
imageThe input image to be sharpened. This parameter is crucial as it determines the base image on which the sharpening effect will be applied.IMAGE
sharpen_radiusDefines the radius of the sharpening effect. A larger radius means that more pixels around the edge will be affected, leading to a more pronounced sharpening effect.INT
sigmaControls the spread of the sharpening effect. A higher sigma value results in a smoother transition at the edges, while a lower sigma makes the sharpening more localized.FLOAT
alphaAdjusts the intensity of the sharpening effect. Higher alpha values result in a stronger sharpening effect.FLOAT

Outputs

FieldDescriptionData Type
imageThe sharpened image, with enhanced edges and details, ready for further processing or display.IMAGE
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