@spec getEigenValues(t()) :: Evision.Mat.t() | {:error, String.t()}

getEigenValues

Positional Arguments

• self: Evision.Face.BasicFaceRecognizer.t()

Return

• retval: Evision.Mat.t()

Python prototype (for reference only):

getEigenValues() -> retval

@spec getEigenVectors(t()) :: Evision.Mat.t() | {:error, String.t()}

getEigenVectors

Positional Arguments

• self: Evision.Face.BasicFaceRecognizer.t()

Return

• retval: Evision.Mat.t()

Python prototype (for reference only):

getEigenVectors() -> retval

@spec getLabels(t()) :: Evision.Mat.t() | {:error, String.t()}

getLabels

Positional Arguments

• self: Evision.Face.BasicFaceRecognizer.t()

Return

• retval: Evision.Mat.t()

Python prototype (for reference only):

getLabels() -> retval

@spec getMean(t()) :: Evision.Mat.t() | {:error, String.t()}

getMean

Positional Arguments

• self: Evision.Face.BasicFaceRecognizer.t()

Return

• retval: Evision.Mat.t()

Python prototype (for reference only):

getMean() -> retval

@spec getNumComponents(t()) :: integer() | {:error, String.t()}

getNumComponents

Positional Arguments

• self: Evision.Face.BasicFaceRecognizer.t()

Return

• retval: int

@see setNumComponents/2

Python prototype (for reference only):

getNumComponents() -> retval

@spec getProjections(t()) :: [Evision.Mat.t()] | {:error, String.t()}

getProjections

Positional Arguments

• self: Evision.Face.BasicFaceRecognizer.t()

Return

• retval: [Evision.Mat]

Python prototype (for reference only):

getProjections() -> retval

@spec getThreshold(t()) :: number() | {:error, String.t()}

getThreshold

Positional Arguments

• self: Evision.Face.BasicFaceRecognizer.t()

Return

• retval: double

@see setThreshold/2

Python prototype (for reference only):

getThreshold() -> retval

@spec setNumComponents(t(), integer()) :: t() | {:error, String.t()}

setNumComponents

Positional Arguments

• self: Evision.Face.BasicFaceRecognizer.t()
• val: int

@see getNumComponents/1

Python prototype (for reference only):

setNumComponents(val) -> None

@spec setThreshold(t(), number()) :: t() | {:error, String.t()}

setThreshold

Positional Arguments

• self: Evision.Face.BasicFaceRecognizer.t()
• val: double

@see getThreshold/1

Python prototype (for reference only):

setThreshold(val) -> None