View Source Evision.PyRotationWarper (Evision v0.1.9)

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cv

Builds the projection maps according to the given camera data.

Builds the projection maps according to the given camera data.

Python prototype (for reference):

Python prototype (for reference):

Positional Arguments

Python prototype (for reference):

Positional Arguments
  • arg1: float

Python prototype (for reference):

Projects the image point.

Positional Arguments

Python prototype (for reference):

Positional Arguments
  • src_size: Size.

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buildMaps(self, src_size, k, r)

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Builds the projection maps according to the given camera data.

Positional Arguments
  • src_size: Size.

    Source image size

  • k: Evision.Mat.

    Camera intrinsic parameters

  • r: Evision.Mat.

    Camera rotation matrix

Return

@return Projected image minimum bounding box

Python prototype (for reference):

buildMaps(src_size, K, R[, xmap[, ymap]]) -> retval, xmap, ymap
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buildMaps(self, src_size, k, r, opts)

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Builds the projection maps according to the given camera data.

Positional Arguments
  • src_size: Size.

    Source image size

  • k: Evision.Mat.

    Camera intrinsic parameters

  • r: Evision.Mat.

    Camera rotation matrix

Return

@return Projected image minimum bounding box

Python prototype (for reference):

buildMaps(src_size, K, R[, xmap[, ymap]]) -> retval, xmap, ymap

Python prototype (for reference):

getScale() -> retval

Python prototype (for reference):

PyRotationWarper() -> <PyRotationWarper object>
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pyRotationWarper(type, scale)

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Positional Arguments

Python prototype (for reference):

PyRotationWarper(type, scale) -> <PyRotationWarper object>
Positional Arguments
  • arg1: float

Python prototype (for reference):

setScale(arg1) -> None
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warp(self, src, k, r, interp_mode, border_mode)

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Projects the image.

Positional Arguments
  • src: Evision.Mat.

    Source image

  • k: Evision.Mat.

    Camera intrinsic parameters

  • r: Evision.Mat.

    Camera rotation matrix

  • interp_mode: int.

    Interpolation mode

  • border_mode: int.

    Border extrapolation mode

Return

@return Project image top-left corner

Python prototype (for reference):

warp(src, K, R, interp_mode, border_mode[, dst]) -> retval, dst
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warp(self, src, k, r, interp_mode, border_mode, opts)

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Projects the image.

Positional Arguments
  • src: Evision.Mat.

    Source image

  • k: Evision.Mat.

    Camera intrinsic parameters

  • r: Evision.Mat.

    Camera rotation matrix

  • interp_mode: int.

    Interpolation mode

  • border_mode: int.

    Border extrapolation mode

Return

@return Project image top-left corner

Python prototype (for reference):

warp(src, K, R, interp_mode, border_mode[, dst]) -> retval, dst
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warpBackward(self, src, k, r, interp_mode, border_mode, dst_size)

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Projects the image backward.

Positional Arguments
  • src: Evision.Mat.

    Projected image

  • k: Evision.Mat.

    Camera intrinsic parameters

  • r: Evision.Mat.

    Camera rotation matrix

  • interp_mode: int.

    Interpolation mode

  • border_mode: int.

    Border extrapolation mode

  • dst_size: Size.

    Backward-projected image size

Return

Python prototype (for reference):

warpBackward(src, K, R, interp_mode, border_mode, dst_size[, dst]) -> dst
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warpBackward(self, src, k, r, interp_mode, border_mode, dst_size, opts)

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Projects the image backward.

Positional Arguments
  • src: Evision.Mat.

    Projected image

  • k: Evision.Mat.

    Camera intrinsic parameters

  • r: Evision.Mat.

    Camera rotation matrix

  • interp_mode: int.

    Interpolation mode

  • border_mode: int.

    Border extrapolation mode

  • dst_size: Size.

    Backward-projected image size

Return

Python prototype (for reference):

warpBackward(src, K, R, interp_mode, border_mode, dst_size[, dst]) -> dst
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warpPoint(self, pt, k, r)

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Projects the image point.

Positional Arguments

@return Projected point

Python prototype (for reference):

warpPoint(pt, K, R) -> retval
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warpPointBackward(self, pt, k, r)

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Positional Arguments

Python prototype (for reference):

warpPointBackward(pt, K, R) -> retval
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warpRoi(self, src_size, k, r)

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Positional Arguments
  • src_size: Size.

    Source image bounding box

  • k: Evision.Mat.

    Camera intrinsic parameters

  • r: Evision.Mat.

    Camera rotation matrix

@return Projected image minimum bounding box

Python prototype (for reference):

warpRoi(src_size, K, R) -> retval

Link to this section Functions

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buildMaps!(self, src_size, k, r)

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Raising version of buildMaps/4.

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buildMaps!(self, src_size, k, r, opts)

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Raising version of buildMaps/5.

Raising version of getScale/1.

Raising version of pyRotationWarper/0.

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pyRotationWarper!(type, scale)

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Raising version of pyRotationWarper/2.

Raising version of setScale/2.

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warp!(self, src, k, r, interp_mode, border_mode)

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Raising version of warp/6.

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warp!(self, src, k, r, interp_mode, border_mode, opts)

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Raising version of warp/7.

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warpBackward!(self, src, k, r, interp_mode, border_mode, dst_size)

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Raising version of warpBackward/7.

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warpBackward!(self, src, k, r, interp_mode, border_mode, dst_size, opts)

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Raising version of warpBackward/8.

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warpPoint!(self, pt, k, r)

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Raising version of warpPoint/4.

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warpPointBackward!(self, pt, k, r)

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Raising version of warpPointBackward/4.

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warpRoi!(self, src_size, k, r)

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Raising version of warpRoi/4.