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The IDLanROI object class represents a region of interest.

Note: The IDLan* naming convention is used for objects in the analysis domain.

Regions of interest are described as a set of vertices that may be connected to generate a path or a polygon, or may be treated as separate points. This object may be used as a source for analytical computations on regions. (For additional information about display of ROIs in Object Graphics, refer to the IDLgrROI object class.)




See IDLanROI::Init.


Objects of this class have the following properties. See IDLanROI Properties for details on individual properties.

In addition, objects of this class inherit the properties of all superclasses of this class.


The IDLanROI class has the following methods.

In addition, this class inherits the methods of its superclasses (if any).

See "Programmatically Defining ROIs" (Chapter 6, Image Processing in IDL in the help/pdf directory of your IDL installation).

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