spaceCal

spaceCal ( integer Image )

Use this function to open the Spatial Calibration dialog box. Equivalent to selecting the Spatial Calibration command in the Measure menu. Spatial calibration supplies a scale for establishing a size relationship for objects in an image. The dialog lets the user edit and/or apply an existing spatial calibration scale to an image or create a new scale.

Parameters

Image

An integer between 1 and 99 specifying the frame number of an image for which the spatial calibration will be performed.

Error flags

ERR_OK

The flag set if successful.

ERR_FAILED

The flag set if failed.

Example

setCurDir ("samples")

loadIm (1,"sample8.iwd")

spaceCal(1)

Remark

For more information on the Spatial Calibration dialog box refer to ImageWarp User's Guide.