Evision
v0.1.38

View Source Evision.BgSegm.BackgroundSubtractorMOG (Evision v0.1.38)

Summary

Types

t()

Type that represents an BgSegm.BackgroundSubtractorMOG struct.

Functions

getBackgroundRatio(self)

getBackgroundRatio

getHistory(self)

getHistory

getNMixtures(self)

getNMixtures

getNoiseSigma(self)

getNoiseSigma

setBackgroundRatio(self, backgroundRatio)

setBackgroundRatio

setHistory(self, nframes)

setHistory

setNMixtures(self, nmix)

setNMixtures

setNoiseSigma(self, noiseSigma)

setNoiseSigma

Types

Link to this type

t()

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@type t() :: %Evision.BgSegm.BackgroundSubtractorMOG{ref: reference()}

Type that represents an BgSegm.BackgroundSubtractorMOG struct.

  • ref. reference()

    The underlying erlang resource variable.

Functions

Link to this function

getBackgroundRatio(self)

View Source 
@spec getBackgroundRatio(t()) :: number() | {:error, String.t()}

getBackgroundRatio

Positional Arguments
  • self: Evision.BgSegm.BackgroundSubtractorMOG.t()
Return
  • retval: double

Python prototype (for reference only):

getBackgroundRatio() -> retval
Link to this function

getHistory(self)

View Source 
@spec getHistory(t()) :: integer() | {:error, String.t()}

getHistory

Positional Arguments
  • self: Evision.BgSegm.BackgroundSubtractorMOG.t()
Return
  • retval: int

Python prototype (for reference only):

getHistory() -> retval
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getNMixtures(self)

View Source 
@spec getNMixtures(t()) :: integer() | {:error, String.t()}

getNMixtures

Positional Arguments
  • self: Evision.BgSegm.BackgroundSubtractorMOG.t()
Return
  • retval: int

Python prototype (for reference only):

getNMixtures() -> retval
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getNoiseSigma(self)

View Source 
@spec getNoiseSigma(t()) :: number() | {:error, String.t()}

getNoiseSigma

Positional Arguments
  • self: Evision.BgSegm.BackgroundSubtractorMOG.t()
Return
  • retval: double

Python prototype (for reference only):

getNoiseSigma() -> retval
Link to this function

setBackgroundRatio(self, backgroundRatio)

View Source 
@spec setBackgroundRatio(t(), number()) :: t() | {:error, String.t()}

setBackgroundRatio

Positional Arguments
  • self: Evision.BgSegm.BackgroundSubtractorMOG.t()
  • backgroundRatio: double

Python prototype (for reference only):

setBackgroundRatio(backgroundRatio) -> None
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setHistory(self, nframes)

View Source 
@spec setHistory(t(), integer()) :: t() | {:error, String.t()}

setHistory

Positional Arguments
  • self: Evision.BgSegm.BackgroundSubtractorMOG.t()
  • nframes: int

Python prototype (for reference only):

setHistory(nframes) -> None
Link to this function

setNMixtures(self, nmix)

View Source 
@spec setNMixtures(t(), integer()) :: t() | {:error, String.t()}

setNMixtures

Positional Arguments
  • self: Evision.BgSegm.BackgroundSubtractorMOG.t()
  • nmix: int

Python prototype (for reference only):

setNMixtures(nmix) -> None
Link to this function

setNoiseSigma(self, noiseSigma)

View Source 
@spec setNoiseSigma(t(), number()) :: t() | {:error, String.t()}

setNoiseSigma

Positional Arguments
  • self: Evision.BgSegm.BackgroundSubtractorMOG.t()
  • noiseSigma: double

Python prototype (for reference only):

setNoiseSigma(noiseSigma) -> None