View Source Evision.DMatch (Evision v0.1.21)

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Types

t()

Type that represents an Evision.DMatch struct.

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

Type that represents an Evision.DMatch struct.

  • ref. reference()

    The underlying erlang resource variable.

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

DMatch

Return

Python prototype (for reference only):

DMatch() -> <DMatch object>
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dMatcher(queryIdx, trainIdx, distance)

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

DMatch

Positional Arguments
  • queryIdx: int
  • trainIdx: int
  • distance: float
Return

Python prototype (for reference only):

DMatch(_queryIdx, _trainIdx, _distance) -> <DMatch object>
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dMatcher(queryIdx, trainIdx, imgIdx, distance)

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

DMatch

Positional Arguments
  • queryIdx: int
  • trainIdx: int
  • imgIdx: int
  • distance: float
Return

Python prototype (for reference only):

DMatch(_queryIdx, _trainIdx, _imgIdx, _distance) -> <DMatch object>
@spec get_distance(t()) :: number()
@spec get_imgIdx(t()) :: integer()
@spec get_queryIdx(t()) :: integer()
@spec get_trainIdx(t()) :: integer()
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set_distance(self, prop)

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@spec set_distance(t(), number()) :: t()
@spec set_imgIdx(t(), integer()) :: t()
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set_queryIdx(self, prop)

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@spec set_queryIdx(t(), integer()) :: t()
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set_trainIdx(self, prop)

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@spec set_trainIdx(t(), integer()) :: t()