Start » Filter Reference » Image » Image Local Transforms » StandardDeviationImage

StandardDeviationImage


Module: FoundationBasic

Creates image of pixels' local standard deviations.

Name Type Range Description
Input value
inImage Image Input image.
Input value
inRoi Region* Region of Interest.
Input value
inSourceRoi Region* Range of inImage pixels to be read
Input value
inKernelRadius Integer 1 - 40 Radius of square kernel (width and height are 2r+1).
Output value
outStdDevImage Image Resulting image.

Requirements

For input inImage only pixel formats are supported: uint8, int8, uint16, int16, real.

Read more about pixel formats in Image documentation.

Examples

Input image

Output image (with additional postprocessing: normalization)

Errors

This filter can throw an exception to report error. Read how to deal with errors in Error Handling.

List of possible exceptions:

Error type Description
DomainError Region exceeds an input image in StandardDeviationImage.
DomainError Not supported inImage pixel format in StandardDeviationImage. Supported formats: UInt8, Int8, UInt16, Int16, Real.

Complexity Level

This filter is available on Advanced Complexity Level.