FftFilterCreateBandStop Method (FftImage, Single, Single, Single)

public static FftImage CreateBandStop(
	FftImage img,
	float center1,
	float center2,
	float width
)

Public Shared Function CreateBandStop ( 
	img As FftImage,
	center1 As Single,
	center2 As Single,
	width As Single
) As FftImage

public:
static FftImage^ CreateBandStop(
	FftImage^ img, 
	float center1, 
	float center2, 
	float width
)

static member CreateBandStop : 
        img : FftImage * 
        center1 : float32 * 
        center2 : float32 * 
        width : float32 -> FftImage 

Parameters

img

Type: Stemmer.Cvb.FoundationFftImage

Image to apply the filter on.

This input image will not directly be processed - it is required to determine the necessary size of the result image only.

center1

Type: SystemSingle
Lower cutoff position of the filter relative to the frequency range (range [0...1]).

center2

Type: SystemSingle
Upper cutoff position of the filter relative to the frequency range (range [0...1]).

width

Type: SystemSingle
Width of the filter cutoff region (range [0...1]). Helps to reduce ring artifacts.

Return Value

Reference