EasyImage::BiLevelOpenBox
Performs an opening on a bilevel image In a bilevel image, pixel value 0 is considered as black, and any other value is considered as white. (erosion followed by dilation) on a rectangular kernel.
Namespace: Euresys::Open_eVision
[C++]
static void BiLevelOpenBox(
EROIBW8* sourceImage,
EROIBW8* destinationImage,
OEV_UINT32 halfOfKernelWidth,
OEV_UINT32 halfOfKernelHeight
)
Parameters
sourceImage
Pointer to the source image/ROI.
destinationImage
Pointer to the destination image/ROI. If NULL (default), this operation is destructive (i.e. applied to the source image).
halfOfKernelWidth
Half of the box width minus one, as shown on the picture below (by default, halfOfKernelWidth = 1; 0 is allowed).
halfOfKernelHeight
Half of the box height minus one, as shown on the picture below (by default, same as halfOfKernelWidth; 0 is allowed).
Remarks
Rectangular kernel of half width = 3 and half height = 2
EasyImage.BiLevelOpenBox
Performs an opening on a bilevel image (erosion followed by dilation) on a rectangular kernel.
Namespace: Euresys.Open_eVision
[C#]
static void BiLevelOpenBox(
EROIBW8 sourceImage,
EROIBW8 destinationImage,
uint halfOfKernelWidth,
uint halfOfKernelHeight
)
Parameters
sourceImage
Pointer to the source image/ROI.
destinationImage
Pointer to the destination image/ROI. If NULL (default), this operation is destructive (i.e. applied to the source image).
halfOfKernelWidth
Half of the box width minus one, as shown on the picture below (by default, halfOfKernelWidth = 1; 0 is allowed).
halfOfKernelHeight
Half of the box height minus one, as shown on the picture below (by default, same as halfOfKernelWidth; 0 is allowed).
Remarks
Rectangular kernel of half width = 3 and half height = 2
EasyImage.BiLevelOpenBox
Performs an opening on a bilevel image (erosion followed by dilation) on a rectangular kernel.
Module: open_evision
[Python]
@staticmethod
BiLevelOpenBox(
sourceImage: EROIBW8
destinationImage: EROIBW8
halfOfKernelWidth: int
halfOfKernelHeight: int
) -> None
@staticmethod
BiLevelOpenBox(
sourceImage: EROIBW8
destinationImage: EROIBW8
halfOfKernelWidth: int
) -> None
@staticmethod
BiLevelOpenBox(
sourceImage: EROIBW8
destinationImage: EROIBW8
) -> None
@staticmethod
BiLevelOpenBox(
sourceImage: EROIBW8
) -> None
Parameters
sourceImage
Pointer to the source image/ROI.
destinationImage
Pointer to the destination image/ROI. If NULL (default), this operation is destructive (i.e. applied to the source image).
halfOfKernelWidth
Half of the box width minus one, as shown on the picture below (by default, halfOfKernelWidth = 1; 0 is allowed).
halfOfKernelHeight
Half of the box height minus one, as shown on the picture below (by default, same as halfOfKernelWidth; 0 is allowed).
Remarks
Rectangular kernel of half width = 3 and half height = 2