Start » Filter Reference » Image » Image Point Transforms » ResaturateImage

ResaturateImage


Module: FoundationLite

Sets pixels below the low value to minimum, above the high value to maximum, and interpolates the rest.

Name Type Description
Input value
inImage Image Input image
Input value
inRoi Region* Range of pixels to be processed
Input value
inLowValue Real The value that will be changed to minimum (usually 0)
Input value
inHighValue Real The value that will be changed to maximum (usually 255)
Output value
outImage Image Output image

Requirements

For input inImage only pixel formats are supported: int8, uint8, int16, uint16, int32.

Read more about pixel formats in Image documentation.

Hardware Acceleration

This operation is optimized for SSE2 technology for pixels of types: UINT8, SINT16.

This operation supports automatic parallelization for multicore and multiprocessor systems.

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 ResaturateImage.
DomainError Not supported inImage pixel format in ResaturateImage. Supported formats: Int8, UInt8, Int16, UInt16, Int32.

Complexity Level

This filter is available on Basic Complexity Level.

See Also

  • NormalizeImage – Rescales an image linearly, so that its minimum becomes inNewMinimum and the maximum of the remaining pixels becomes inNewMaximum.
  • AddToImage – Adds a scalar value to each pixel.
  • RescalePixels – Applies linear transformation to pixel values.