ImageGear v26.0 - Updated
TabulateHistogram Method




ImageGear.Core Assembly > ImageGear.Processing Namespace > ImGearRasterProcessing Class : TabulateHistogram Method
Page for which to tabulate histogram.
Two dimensional array that is filled with histogram data. It must be allocated prior to calling the method. First dimension corresponds to channel number, second dimension corresponds to histogram bin number.
Specifies image channels for which histogram shall be tabulated.
Tabulates histograms for all image channels.
Syntax
'Declaration
 
Public Shared Sub TabulateHistogram( _
   ByVal page As ImGearRasterPage, _
   ByVal histogram(,) As Integer, _
   ByVal channels As ImGearChannelRange _
) 
'Usage
 
Dim page As ImGearRasterPage
Dim histogram() As Integer
Dim channels As ImGearChannelRange
 
ImGearRasterProcessing.TabulateHistogram(page, histogram, channels)
public static void TabulateHistogram( 
   ImGearRasterPage page,
   int[,] histogram,
   ImGearChannelRange channels
)
public: static void TabulateHistogram( 
   ImGearRasterPage* page,
   int[,]* histogram,
   ImGearChannelRange channels
) 
public:
static void TabulateHistogram( 
   ImGearRasterPage^ page,
   array<int>^ histogram,
   ImGearChannelRange channels
) 

Parameters

page
Page for which to tabulate histogram.
histogram
Two dimensional array that is filled with histogram data. It must be allocated prior to calling the method. First dimension corresponds to channel number, second dimension corresponds to histogram bin number.
channels
Specifies image channels for which histogram shall be tabulated.
Remarks
This method tabulates histograms for all image channels.

This method supports images with channel depths ranging from 2 to 16.

Example
See Also

Reference

ImGearRasterProcessing Class
ImGearRasterProcessing Members
ImGearRasterPage Class
ImGearChannelRange Structure

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