Back to Adaptive Vision Studio website
You are here: Start » Filter Reference » Region » Region Morphology » BottomHatRegion
Module: | FoundationBasic |
---|
Performs a morphological black top hat (bottom hat) operation on a region using a predefined kernel.
Name | Type | Range | Description | |
---|---|---|---|---|
inRegion | Region | Input region | ||
inKernel | KernelShape | Kernel shape (predefined) | ||
inRadiusX | Integer | 0 - | Nearly half of the kernel's width (2*R+1) | |
inRadiusY | Integer* | 0 - | Nearly half of the kernel's height (2*R+1), or same as inRadiusX | |
outRegion | Region | Output region |
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 | Unsupported kernel in BottomHatRegion. |
Complexity Level
This filter is available on Advanced Complexity Level.
Filter Group
This filter is member of BottomHatRegion filter group.