CvInvokeCalcBackProject Method |
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Calculates the back projection of a histogram.
Namespace: Emgu.CVAssembly: Emgu.CV.World (in Emgu.CV.World.dll) Version: 3.1.0.2282 (3.1.0.2282)
Syntaxpublic static void CalcBackProject(
IInputArrayOfArrays images,
int[] channels,
IInputArray hist,
IOutputArray backProject,
float[] ranges,
double scale = 1
)
Public Shared Sub CalcBackProject (
images As IInputArrayOfArrays,
channels As Integer(),
hist As IInputArray,
backProject As IOutputArray,
ranges As Single(),
Optional scale As Double = 1
)
public:
static void CalcBackProject(
IInputArrayOfArrays^ images,
array<int>^ channels,
IInputArray^ hist,
IOutputArray^ backProject,
array<float>^ ranges,
double scale = 1
)
static member CalcBackProject :
images : IInputArrayOfArrays *
channels : int[] *
hist : IInputArray *
backProject : IOutputArray *
ranges : float32[] *
?scale : float
(* Defaults:
let _scale = defaultArg scale 1
*)
-> unit
Parameters
- images
- Type: Emgu.CVIInputArrayOfArrays
Source arrays. They all should have the same depth, CV_8U or CV_32F , and the same size. Each of them can have an arbitrary number of channels. - channels
- Type: SystemInt32
Number of source images. - hist
- Type: Emgu.CVIInputArray
Input histogram that can be dense or sparse. - backProject
- Type: Emgu.CVIOutputArray
Destination back projection array that is a single-channel array of the same size and depth as images[0] . - ranges
- Type: SystemSingle
Array of arrays of the histogram bin boundaries in each dimension. - scale (Optional)
- Type: SystemDouble
Optional scale factor for the output back projection.
See Also