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XDL

XDMBandHistogramMatching Class
XDMBandHistogramMatching 클래스는 히스토그램 매칭을 통해 영상의 색상을 조정한다.
Inheritance Hierarchy
SystemObject
  Pixoneer.NXDL.NRSXDMBand
    Pixoneer.NXDL.NRSXDMBandHistogramMatching

Namespace: Pixoneer.NXDL.NRS
Assembly: NXDLrs (in NXDLrs.dll) Version: 2.0.3.38
Syntax
C#
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public class XDMBandHistogramMatching : XDMBand

The XDMBandHistogramMatching type exposes the following members.

Constructors
 NameDescription
Public methodXDMBandHistogramMatching XDMBandHistogramMatching클래스의 기본 생성자로서, 멤버변수에 대하여 초기화를 수행한다.
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Methods
 NameDescription
Public methodGetInputParam 영상히스토그램매칭을 위한 파라미터를 얻는다.
Public methodSetInputParam 영상히스토그램매칭을 위한 입력 파라미터를 설정한다.
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Example
XDMBandHistogramMatching를 사용하여 영상의 색상을 조절하는 예제.
C#
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// IO initialize to load image file
XRasterIO RasterIO = new XRasterIO();
String strError = "";
if (RasterIO.Initialize(out strError) == false)
{
    return;
}

// Image load
String strFilePathLoad = @"d:\Data\ColorBalance\color\A.xdm";

XRSLoadFile xrsFileInput = RasterIO.LoadFile(strFilePathLoad, out strError, false, eIOCreateXLDMode.All_NoMsg);
if (xrsFileInput == null) return;

String strFilePathLoadRef = @"d:\Data\ColorBalance\color\B.xdm";

XRSLoadFile xrsFileInputRef = RasterIO.LoadFile(strFilePathLoadRef, out strError, false, eIOCreateXLDMode.All_NoMsg);
if (xrsFileInputRef == null) return;

XRSSaveFile fileSave = new XRSSaveFile();

for (int i = 0; i < xrsFileInput.NumBand; i++)
{
    // Set input param
    XBandParamHM InputParam = new XBandParamHM();
    InputParam.SrcBand = xrsFileInput.GetBandAt(i);
    InputParam.RefBand = xrsFileInputRef.GetBandAt(i);
    InputParam.MinOut = InputParam.RefBand.BandMin;
    InputParam.MaxOut = InputParam.RefBand.BandMax;
    // Create New process band and set input param
    XDMBandHistogramMatching bandProcess = new XDMBandHistogramMatching();
    if (!bandProcess.SetInputParam(ref InputParam))
    {
        return;
    }

    XDMBand bandCast = (XDMBand)bandProcess;

    fileSave.AddBand(ref bandCast);
}

XThread thd1 = null;
String strFilePathSave1 = @"d:\Data\ColorBalance\color\A_out.xdm";
bool resInput = RasterIO.Export(ref fileSave, strFilePathSave1, "xdm", out strError, thd1);
See Also