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XDL

XrsStretchLUT Method

영상 향상을 위한 LUT(Look Up Table)와 Stretched Histogram을 생성한다. Histogram Stretching에 대해서는 영상처리 전문서적을 참고한다.

Namespace:  Pixoneer.NXDL.NRS
Assembly:  NXDLrs (in NXDLrs.dll) Version: 1.2.817.72
Syntax
C#
Copy
public static void StretchLUT(
	eCompStretchType Method,
	byte its000,
	byte its255,
	byte[] HistPtPos,
	byte[] HistPtIntensity,
	long[] Hist,
	out byte[] LUT,
	out long[] HistOut
)

Parameters

Method
Type: Pixoneer.NXDL.NRSeCompStretchType
[In] Stretch type.
its000
Type: SystemByte
[In] Minimum intensity.
its255
Type: SystemByte
[In] Maximum intensity.
HistPtPos
Type: SystemByte
[In] Piece-Wise Linear Stretching 적용시 중간 점들의 배역을 입력.
HistPtIntensity
Type: SystemByte
[In] Piece-Wise Linear Stretching을 위한 Intensity 배역값을 입력.
Hist
Type: SystemInt64
[In] Histogram 입력(256).
LUT
Type: SystemByte
[Out] LUT(Look Up Table).
HistOut
Type: SystemInt64
[Out] Stretched histogram.
See Also