ImageGear for .NET
RemoveTilt(ImGearRasterPage,Boolean) Method
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removeMean: Flag to indicate whether to remove the mean from the de-tilted image, giving it zero-mean statistics.

This method computes the best-fit plane for an image, and then subtracts that plane from the image to produce the output.

Syntax

Visual Basic

Managed Extensions for C++

C++/CLI

'Declaration
 
Public Shared Sub RemoveTilt( _
   ByVal page As ImGearRasterPage, _
   ByVal removeMean As Boolean _
)

'Usage
 
Dim page As ImGearRasterPage
Dim removeMean As Boolean
 
ImGearRasterProcessing.RemoveTilt(page, removeMean)

public static void RemoveTilt( 
   ImGearRasterPage page,
   bool removeMean
)

public: static void RemoveTilt( 
   ImGearRasterPage* page,
   bool removeMean
)

public:
static void RemoveTilt( 
   ImGearRasterPage^ page,
   bool removeMean
)

page: An ImageGear.Core.ImGearRasterPage class object to process.
removeMean: Flag to indicate whether to remove the mean from the de-tilted image, giving it zero-mean statistics.

Remarks

This method is very handy for correcting illumination gradients in a poorly digitized image.

If removeMean argument is set to true, then global mean is removed from the image as well.

Can be applied only to 8, 16 or 32-bpp grayscale images with one channel.