Start » Filter Reference » Image » Image Point Transforms » SquareRootImage
Basic| Module: | FoundationLite |
|---|
Transforms pixel values to their square roots pixel by pixel.
| Name | Type | Description | |
|---|---|---|---|
 |
inImage | Image | Input image |
|
inRoi | Region* | Range of pixels to be processed |
 |
outImage | Image | Output image |
Requirements
For input inImage only pixel formats are supported: uint8, uint16.
Read more about pixel formats in Image documentation.
Description
The operation decreases the brightness of an image by transforming each pixel value to its square root.
Examples
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The SquareRootImage performed on the sample image.
Hardware Acceleration
This operation is optimized for SSE2 technology for pixels of type: UINT8.
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 | Not an unsigned-valued image in SquareRootImage. |
| DomainError | Region exceeds an input image in SquareRootImage. |
| DomainError | Not supported inImage pixel format in SquareRootImage. Supported formats: UInt8, UInt16. |
Complexity Level
This filter is available on Basic Complexity Level.
See Also
- SquareImage – Raises pixel values to the second power pixel by pixel.