Available in the LEADTOOLS Imaging toolkit. |
GetUserLookupTable example for Visual Basic
Dim PointCount As Long
LEAD1.UserLUTCurveSize = 3
LEAD1.UserLUTCurveX(0) = 0
LEAD1.UserLUTCurveY(0) = 0
LEAD1.UserLUTCurveX(1) = 128
LEAD1.UserLUTCurveY(1) = 150
LEAD1.UserLUTCurveX(2) = 255
LEAD1.UserLUTCurveY(2) = 255
LEAD1.GetUserLookupTable PointCount
LEAD1.RemapIntensity CHANNEL_MASTER
MsgBox PointCount & " Points were modified"