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Basic| Module: | FoundationLite |
|---|
Performs gamma correction.
Applications
Image enhancement for human perception. For computer vision consider LogarithmImage.
| Name | Type | Range | Description | |
|---|---|---|---|---|
 |
inImage | Image | Input image | |
|
inRoi | Region* | Range of pixels to be processed | |
|
inValue | Real | 0.01 - 8.0 | Gamma coefficient, where 1.0 is neutral |
 |
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 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 CorrectGamma. |
| DomainError | Not supported inImage pixel format in AvsFilter_CorrectGamma. |
Complexity Level
This filter is available on Basic Complexity Level.
