View Source Evision.BgSegm.BackgroundSubtractorGSOC (Evision v0.2.7)
Summary
Types
@type t() :: %Evision.BgSegm.BackgroundSubtractorGSOC{ref: reference()}
Type that represents an BgSegm.BackgroundSubtractorGSOC struct.
ref.
reference()The underlying erlang resource variable.
Functions
@spec apply(t(), Evision.Mat.maybe_mat_in()) :: Evision.Mat.t() | {:error, String.t()}
apply
Positional Arguments
- self:
Evision.BgSegm.BackgroundSubtractorGSOC.t() - image:
Evision.Mat
Keyword Arguments
- learningRate:
double.
Return
- fgmask:
Evision.Mat.t().
Python prototype (for reference only):
apply(image[, fgmask[, learningRate]]) -> fgmask@spec apply(t(), Evision.Mat.maybe_mat_in(), [{:learningRate, term()}] | nil) :: Evision.Mat.t() | {:error, String.t()}
apply
Positional Arguments
- self:
Evision.BgSegm.BackgroundSubtractorGSOC.t() - image:
Evision.Mat
Keyword Arguments
- learningRate:
double.
Return
- fgmask:
Evision.Mat.t().
Python prototype (for reference only):
apply(image[, fgmask[, learningRate]]) -> fgmask@spec getBackgroundImage(Keyword.t()) :: any() | {:error, String.t()}
@spec getBackgroundImage(t()) :: Evision.Mat.t() | {:error, String.t()}
getBackgroundImage
Positional Arguments
- self:
Evision.BgSegm.BackgroundSubtractorGSOC.t()
Return
- backgroundImage:
Evision.Mat.t().
Python prototype (for reference only):
getBackgroundImage([, backgroundImage]) -> backgroundImage@spec getBackgroundImage(t(), [{atom(), term()}, ...] | nil) :: Evision.Mat.t() | {:error, String.t()}
getBackgroundImage
Positional Arguments
- self:
Evision.BgSegm.BackgroundSubtractorGSOC.t()
Return
- backgroundImage:
Evision.Mat.t().
Python prototype (for reference only):
getBackgroundImage([, backgroundImage]) -> backgroundImage