MimOpen

Board	Supported
Host System	Yes
V4L2	Yes
Clarity UHD	Yes
Concord PoE	No
GenTL	Yes
GevIQ	Yes
GigE Vision	Yes
Indio	No
Iris GTX	Yes
Radient eV-CL	Yes
Rapixo CL	Yes
Rapixo CoF	Yes
Rapixo CXP	Yes
USB3 Vision	Yes

Perform a binary or grayscale opening-type morphological operation.

Syntax

void MimOpen(
    AIL_ID    SrcImageBufId,  //in
    AIL_ID    DstImageBufId,  //out
    AIL_INT   NbIteration,    //in
    AIL_INT64 ProcMode        //in
)

Description

This function performs a binary or grayscale opening operation on the given source image for the specified number of iterations. An opening is an erosion followed by a dilation.

In binary mode, this function uses a 3x3 full rectangular structuring element; in grayscale mode, a 3x3 empty one.

The overscan pixels are automatically set to the highest possible buffer value for the erosion and the lowest possible buffer value for the dilation; this will produce the most accurate possible results for the image border pixels.

Parameters

SrcImageBufId (in, AIL_ID)

Specifies the identifier of the data source of the operation. This parameter must be given an image buffer identifier.

DstImageBufId (out, AIL_ID)

Specifies the identifier of the destination of the resulting image. This parameter must be given an image buffer identifier.

NbIteration (in, AIL_INT)

Specifies the number of times to iterate the operation.

ProcMode (in, AIL_INT64)

Specifies the processing mode to use. This parameter can be set to the following:

For specifying the processing mode

Value	Description
M_BINARY	Treats non-zero pixels as ones (1) during processing. The resulting non-zero pixels will have all bits set to one.
M_GRAYSCALE	Uses the source image's gray values for processing. The resulting buffer also contains gray values.