CvInvokeMixChannels Method |
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The function cvMixChannels is a generalized form of cvSplit and cvMerge and some forms of cvCvtColor. It can be used to change the order of the planes, add/remove alpha channel, extract or insert a single plane or multiple planes etc.
Namespace: Emgu.CVAssembly: Emgu.CV.World (in Emgu.CV.World.dll) Version: 3.2.0.2682 (3.2.0.2682)
Syntax public static void MixChannels(
IInputArrayOfArrays src,
IInputOutputArray dst,
int[] fromTo
)
Public Shared Sub MixChannels (
src As IInputArrayOfArrays,
dst As IInputOutputArray,
fromTo As Integer()
)
public:
static void MixChannels(
IInputArrayOfArrays^ src,
IInputOutputArray^ dst,
array<int>^ fromTo
)
static member MixChannels :
src : IInputArrayOfArrays *
dst : IInputOutputArray *
fromTo : int[] -> unit
Parameters
- src
- Type: Emgu.CVIInputArrayOfArrays
The array of input arrays. - dst
- Type: Emgu.CVIInputOutputArray
The array of output arrays - fromTo
- Type: SystemInt32
The array of pairs of indices of the planes copied. from_to[k*2] is the 0-based index of the input plane, and from_to[k*2+1] is the index of the output plane, where the continuous numbering of the planes over all the input and over all the output arrays is used. When from_to[k*2] is negative, the corresponding output plane is filled with 0's.
Remarks Unlike many other new-style C++ functions in OpenCV, mixChannels requires the output arrays to be pre-allocated before calling the function.
See Also