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Merge remote-tracking branch 'upstream/3.4' into merge-3.4

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Alexander Alekhin
2019-11-29 17:29:37 +03:00
parent 53b6fb465c 8d74101f07
commit 01a28db949
44 changed files with 2334 additions and 3080 deletions
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modules/stitching/include/opencv2/stitching/detail/warpers.hpp
+40 -5
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@@ -219,11 +219,46 @@ public:
*/
AffineWarper(float scale = 1.f) : PlaneWarper(scale) {}
Point2f warpPoint(const Point2f &pt, InputArray K, InputArray R) CV_OVERRIDE;
Rect buildMaps(Size src_size, InputArray K, InputArray R, CV_OUT OutputArray xmap, CV_OUT OutputArray ymap) CV_OVERRIDE;
Point warp(InputArray src, InputArray K, InputArray R,
int interp_mode, int border_mode, CV_OUT OutputArray dst) CV_OVERRIDE;
Rect warpRoi(Size src_size, InputArray K, InputArray R) CV_OVERRIDE;
/** @brief Projects the image point.
@param pt Source point
@param K Camera intrinsic parameters
@param H Camera extrinsic parameters
@return Projected point
*/
Point2f warpPoint(const Point2f &pt, InputArray K, InputArray H) CV_OVERRIDE;
/** @brief Builds the projection maps according to the given camera data.
@param src_size Source image size
@param K Camera intrinsic parameters
@param H Camera extrinsic parameters
@param xmap Projection map for the x axis
@param ymap Projection map for the y axis
@return Projected image minimum bounding box
*/
Rect buildMaps(Size src_size, InputArray K, InputArray H, OutputArray xmap, OutputArray ymap) CV_OVERRIDE;
/** @brief Projects the image.
@param src Source image
@param K Camera intrinsic parameters
@param H Camera extrinsic parameters
@param interp_mode Interpolation mode
@param border_mode Border extrapolation mode
@param dst Projected image
@return Project image top-left corner
*/
Point warp(InputArray src, InputArray K, InputArray H,
int interp_mode, int border_mode, OutputArray dst) CV_OVERRIDE;
/**
@param src_size Source image bounding box
@param K Camera intrinsic parameters
@param H Camera extrinsic parameters
@return Projected image minimum bounding box
*/
Rect warpRoi(Size src_size, InputArray K, InputArray H) CV_OVERRIDE;
protected:
/** @brief Extracts rotation and translation matrices from matrix H representing