View Source Evision.TrackerNano (Evision v0.2.9)

Summary

Types

t()

Type that represents an TrackerNano struct.

Functions

create()

Constructor

create(named_args)

Constructor

getTrackingScore(named_args)

Return tracking score

Types

Link to this type

t()

View Source 
@type t() :: %Evision.TrackerNano{ref: reference()}

Type that represents an TrackerNano struct.

  • ref. reference()

    The underlying erlang resource variable.

Functions

Link to this function

create()

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

Constructor

Keyword Arguments
Return
  • retval: Evision.TrackerNano.t()

Python prototype (for reference only):

create([, parameters]) -> retval
Link to this function

create(named_args)

View Source 
@spec create(Keyword.t()) :: any() | {:error, String.t()}
@spec create([{:parameters, term()}] | nil) :: t() | {:error, String.t()}

Constructor

Keyword Arguments
Return
  • retval: Evision.TrackerNano.t()

Python prototype (for reference only):

create([, parameters]) -> retval
Link to this function

getTrackingScore(named_args)

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

Return tracking score

Positional Arguments
  • self: Evision.TrackerNano.t()
Return
  • retval: float

Python prototype (for reference only):

getTrackingScore() -> retval