PointsOperatorsmPtDensity Method |
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The calibrated image luminance (density or intensity) at the point.
Namespace: MediaCy.IQL.Operators
Assembly: MediaCy.IQL.Operators (in MediaCy.IQL.Operators.dll) Version: 3.1.0.0
SyntaxVB
<ExtensionAttribute> Public Shared Function mPtDensity ( points As McPoints ) As McMeasure
Parameters
- points
- Type: MediaCy.IQL.FeaturesMcPoints
Return Value
Type: McMeasureUsage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type McPoints. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).RemarksFor point locations that fall between pixel centers, the value is
linearly interpolated from the density values of the four nearest pixels.
See Also