MblobTransform

See also

Reference:

MblobCalculate MblobControl MblobGetResult MblobInquire MblobLabel

Availability

Not available in MIL-Lite

Available in MIL

Available on Windows

Available on Linux

Not supported on:

Not supported on Matrox Indio (Update 53 or Update 68) (w)

Not supported on Matrox Concord PoE with ToE (Update 82) (z)

Fully supported on:

Fully supported on Host system (a)

Fully supported on Matrox GigE Vision driver (MIL 10, Update 25, Update 54, or Update 85)* (c)

Fully supported on Matrox Morphis (g)

Fully supported on Matrox Morphis QxT (h)

Fully supported on Matrox Orion HD (i)

Fully supported on Matrox Radient eCL (j)

Fully supported on Matrox Radient eV-CXP (MIL 10 or Update 29)* (k)

Fully supported on Matrox Solios eA/XA (l)

Fully supported on Matrox Solios ecl/xcl/ev-cl (m)

Fully supported on Matrox USB3 Vision driver (Update 19) (o)

Fully supported on Matrox RadientPro-CL (Update 7) (p)

Fully supported on Matrox Radient eV-CL (Update 27 or 74) (r)

Fully supported on Matrox Iris GTR (Update 28 or Update 68) (t)

Fully supported on Matrox Clarity UHD (Update 36 or 76) (u)

Fully supported on Matrox GenTL driver (Update 34) (v)

Fully supported on Matrox Rapixo CXP (Update 75 or Update 84) (y)

Fully supported on Matrox Rapixo CL Pro (Update 96) (aa)

* Refer to the MIL system-specific information
in the MIL Reference for the minimum update required.

For any information regarding a MIL system added during a MIL Update, see the MIL system’s release note

Available on Non-Matrox computer

Available on Matrox 4Sight-X

Available on Matrox 4Sight GP/GPm

Available on Matrox Supersight

Function map

Examples

Function Map

- Operation

Table:

For specifying the operation

Compilation information

Synopsis

Perform a transformation/modification on blob analysis results.

Syntax

void MblobTransform(

MIL_ID SrcResultBlobId,	//in
MIL_ID DstResultBlobId,	//in
MIL_INT64 Operation,	//in
MIL_DOUBLE Parameter1,	//in
MIL_DOUBLE Parameter2,	//in
MIL_DOUBLE Parameter3,	//in
MIL_INT64 ControlFlag	//in

)

Description

This function performs a transformation/modification on the results of a blob analysis operation performed using MblobCalculate().

Note that this function reference has not been updated for a MIL system added during a MIL update. Refer to the MIL system's release note to see which MIL system’s documentation you should use in its place and any possible differences.

Parameters

This function is not supported on the selected boards.

This function reference has not been updated for the selected MIL system. To show the content of this page, choose a second MIL system; refer to the MIL system's release note to see which MIL system’s documentation to choose and any possible differences.

Parameters

SrcResultBlobId

Specifies the identifier of the source result buffer.

The result buffer must be a valid identifier and the results must be calculated.

DstResultBlobId

Specifies the identifier of the destination result buffer. DstResultBlobId must be set to the same result buffer as SrcResultBlobId (that is, the transformation is done in-place).

Operation

Specifies the operation to perform.

This parameter can be set to the following value.

For specifying the operation
Value	Description
M_CONTIGUOUS_LABELS	Specifies to relabel blobs to get a continuous sequence of labels for included and excluded blobs. New labels are assigned based on the order of the current labels of the blobs, and not their status. For example, if you have 4 blobs, labeled 1,4,5,8, and exclude the second blob, after M_CONTIGUOUS_LABELS, the blobs will be labeled 1,3,4. Results must have been calculated in M_INDIVIDUAL processing mode. Original blob labeling is not necessarily continuous, and the maximum label value (M_MAX_LABEL_VALUE) can be large. M_CONTIGUOUS_LABELS can reduce the maximum label value, which potentially shrinks the bit depth needed for a destination image buffer (for example, for an MblobLabel() operation). (summarize) Specifies to relabel blobs to get a continuous sequence of labels for included and excluded blobs. (more details...)

Parameter1

Reserved for future expansion and must be set to M_DEFAULT.

Parameter2

Reserved for future expansion and must be set to M_DEFAULT.

Parameter3

Reserved for future expansion and must be set to M_DEFAULT.

ControlFlag

Reserved for future expansion and must be set to M_DEFAULT.

Remark

The prototypes of functions in the Mblob module changed as of MIL 10 PP2. For C applications, by default the original prototypes are used to ensure backward-compatibility. To use the updated prototypes, add #define M_USE_OLD_MBLOB_API_IN_C 0 before including mil.h. For information about the original API for the Mblob module refer to the MIL 10 PP1 documentation, available online to registered users at https://www.matrox.com/imaging/en/products/software/mil/documentation/.

Compilation information

Header	Include mil.h.
Library	Use mil.lib; milblob.lib.
DLL	Requires mil.dll; milblob.dll.