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Replaces each pixel with a quantile of pixels within a kernel.
Name | Type | Range | Description | |
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inImage | Image | Input image | |
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inRoi | Region* | Range of outImage pixels being written | |
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inSourceRoi | Region* | Range of inImage pixels being read | |
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inQuantile | Real | 0.0 - 1.0 | The quantile to be calculated for a neighbourhood of each pixel |
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inKernel | SmoothImageMedianKernel | ||
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inRadiusX | Integer | 0 - ![]() |
Nearly half of the kernel's width (2*R+1) |
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inRadiusY | Integer* | 0 - ![]() |
Nearly half of the kernel's height (2*R+1), or same as inRadiusX |
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outImage | Image | Output image |
Requirements
For input inImage only pixel formats are supported: uint8.
Read more about pixel formats in Image documentation.
Applications
Edge-preserving noise removal (but slow).
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 supported kernel in SmoothImage_Quantile. |
DomainError | Not supported pixel format in SmoothImage_Quantile. |
DomainError | Region exceeds an input image in SmoothImage_Quantile. |
DomainError | Source roi exceeds an input image in SmoothImage_Quantile. |
DomainError | Not supported inImage pixel format in SmoothImage_Quantile. |
Complexity Level
This filter is available on Basic Complexity Level.
Filter Group
This filter is member of SmoothImage filter group.