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XDL

XDMBandImageSharpen Class

저해상도 Color영상과 고해상도 Gray영상을 이용하여 고해상도 Color영상을 생성하는 기능을 수행한다.
Inheritance Hierarchy
SystemObject
  Pixoneer.NXDL.NRSXDMBand
    Pixoneer.NXDL.NRSXDMBandImageSharpen

Namespace:  Pixoneer.NXDL.NRS
Assembly:  NXDLrs (in NXDLrs.dll) Version: 1.2.817.72
Syntax
C#
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public class XDMBandImageSharpen : XDMBand

The XDMBandImageSharpen type exposes the following members.

Constructors
  NameDescription
Public methodXDMBandImageSharpen
XDMBandImageSharpen클래스의 기본 생성자로서, 멤버변수에 대하여 초기화를 수행한다.
Public methodXDMBandImageSharpen(XDMBandImageSharpen*)
XDMBandImageSharpen객체를 생성하는 생성자이다. 외부 XDMBandImageSharpen객체를 입력 받아 멤버 변수를 초기화한다.
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Methods
  NameDescription
Public methodGetBandB
생성된 고해상도 Color 영상 중 Blue 영상밴드를 얻는다.
Public methodGetBandG
생성된 고해상도 Color 영상 중 Green 영상밴드를 얻는다.
Public methodGetBandR
생성된 고해상도 Color 영상 중 Red 영상밴드를 얻는다.
Public methodGetInputParam
입력파라미터를 얻는다.
Public methodSetInputParam
Image sharpening 영상처리를 위한 입력 파라미터를 설정한다.
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Examples
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using Pixoneer.NXDL;
using Pixoneer.NXDL.NRS;
using Pixoneer.NXDL.NIO;

// IO initialize to load image file
XRasterIO RasterIO = new XRasterIO();
String strError = "";
if (RasterIO.Initialize(out strError) == false)
{
    return;
}

// Image load
String strFilePathLoad1 = "D:\\Sample\\RS_Sample\\ImageSharpen\\Mackinac30.xdm";
String strFilePathLoad2 = "D:\\Sample\\RS_Sample\\ImageSharpen\\Mackinac15.xdm";
XRSLoadFile xrsFileInput1 = RasterIO.LoadFile(strFilePathLoad1, out strError, false, eIOCreateXLDMode.All_NoMsg);
XRSLoadFile xrsFileInput2 = RasterIO.LoadFile(strFilePathLoad2, out strError, false, eIOCreateXLDMode.All_NoMsg);

// Set input param
XBandParamImageSharpen InputParam = new XBandParamImageSharpen();
InputParam.SrcBandInputR = xrsFileInput1.GetBandAt(0);
InputParam.SrcBandInputG = xrsFileInput1.GetBandAt(1);
InputParam.SrcBandInputB = xrsFileInput1.GetBandAt(2);
InputParam.SrcBandInputN = xrsFileInput1.GetBandAt(0);

InputParam.SrcBandHigh = xrsFileInput2.GetBandAt(0);
InputParam.ImageSharpenType = eImageSharpenType.BROVEY;

InputParam.WeightHigh = 0.7;

// Create New process band and set input param
XDMBandImageSharpen bandProcess = new XDMBandImageSharpen();
if (!bandProcess.SetInputParam(ref InputParam))
{
    return;
}

// create XRSSaveFile to save realtime band(XDMBandXXXX)
XRSSaveFile fileSave = new XRSSaveFile();
XDMBand bandR = bandProcess.GetBandR();
XDMBand bandG = bandProcess.GetBandG();
XDMBand bandB = bandProcess.GetBandB();

fileSave.AddBand(ref bandB);
fileSave.AddBand(ref bandG);
fileSave.AddBand(ref bandR);

// Save output file
XThread thd = null;
String strFilePathSave = "D:\\Sample\\Out_ImageSharpen.xdm";
if (!RasterIO.Export(ref fileSave, strFilePathSave, "XDM", out strError, thd))
{
    return;
}
See Also