Uses of Class
org.bytedeco.javacpp.opencv_core.Point2f

Packages that use opencv_core.Point2f

Package	Description
org.bytedeco.javacpp

Uses of opencv_core.Point2f in org.bytedeco.javacpp

Methods in org.bytedeco.javacpp that return opencv_core.Point2f

Modifier and Type	Method and Description
opencv_core.Point2f	opencv_core.Rectf.br() the bottom-right corner
opencv_core.Point2f	opencv_core.RotatedRect.center()
opencv_core.Point2f	opencv_core.Point2fVector.get(long i)
opencv_core.Point2f	opencv_imgproc.Subdiv2D.getVertex(int vertex)
opencv_core.Point2f	opencv_imgproc.Subdiv2D.getVertex(int vertex, int[] firstEdge)
opencv_core.Point2f	opencv_imgproc.Subdiv2D.getVertex(int vertex, IntBuffer firstEdge)
opencv_core.Point2f	opencv_imgproc.Subdiv2D.getVertex(int vertex, IntPointer firstEdge)
opencv_core.Point2f	opencv_core.Point2f.position(long position)
opencv_core.Point2f	opencv_core.KeyPoint.pt() coordinates of the keypoints
opencv_core.Point2f	opencv_core.Point2f.put(opencv_core.Point2f pt)
opencv_core.Point2f	opencv_core.Rectf.tl() the top-left corner
opencv_core.Point2f	opencv_stitching.RotationWarper.warpPoint(opencv_core.Point2f pt, opencv_core.Mat K, opencv_core.Mat R) \brief Projects the image point.
opencv_core.Point2f	opencv_stitching.DetailPlaneWarper.warpPoint(opencv_core.Point2f pt, opencv_core.Mat K, opencv_core.Mat R)
opencv_core.Point2f	opencv_stitching.DetailPlaneWarper.warpPoint(opencv_core.Point2f pt, opencv_core.Mat K, opencv_core.Mat R, opencv_core.Mat T)
opencv_core.Point2f	opencv_core.Point2f.x(float x)
opencv_core.Point2f	opencv_core.Point2f.y(float y)

Methods in org.bytedeco.javacpp with parameters of type opencv_core.Point2f

Modifier and Type	Method and Description
opencv_core.RotatedRect	opencv_core.RotatedRect.center(opencv_core.Point2f center)
boolean	opencv_core.Rectf.contains(opencv_core.Point2f pt) checks whether the rectangle contains the point
double	opencv_core.Point2f.cross(opencv_core.Point2f pt) cross-product
double	opencv_core.Point2f.ddot(opencv_core.Point2f pt) dot product computed in double-precision arithmetics
float	opencv_core.Point2f.dot(opencv_core.Point2f pt) dot product
int	opencv_imgproc.Subdiv2D.edgeDst(int edge, opencv_core.Point2f dstpt)
int	opencv_imgproc.Subdiv2D.edgeOrg(int edge, opencv_core.Point2f orgpt)
int	opencv_imgproc.Subdiv2D.findNearest(opencv_core.Point2f pt)
int	opencv_imgproc.Subdiv2D.findNearest(opencv_core.Point2f pt, opencv_core.Point2f nearestPt)
static opencv_core.Mat	opencv_imgproc.getAffineTransform(opencv_core.Point2f src, opencv_core.Point2f dst) \brief Calculates an affine transform from three pairs of the corresponding points.
static opencv_core.Mat	opencv_imgproc.getPerspectiveTransform(opencv_core.Point2f src, opencv_core.Point2f dst) returns 3x3 perspective transformation for the corresponding 4 point pairs.
static void	opencv_imgproc.getRectSubPix(opencv_core.Mat image, opencv_core.Size patchSize, opencv_core.Point2f center, opencv_core.Mat patch)
static void	opencv_imgproc.getRectSubPix(opencv_core.Mat image, opencv_core.Size patchSize, opencv_core.Point2f center, opencv_core.Mat patch, int patchType) \brief Retrieves a pixel rectangle from an image with sub-pixel accuracy.
static opencv_core.Mat	opencv_imgproc.getRotationMatrix2D(opencv_core.Point2f center, double angle, double scale) \brief Calculates an affine matrix of 2D rotation.
int	opencv_imgproc.Subdiv2D.insert(opencv_core.Point2f pt)
static void	opencv_imgproc.linearPolar(opencv_core.Mat src, opencv_core.Mat dst, opencv_core.Point2f center, double maxRadius, int flags) \brief Remaps an image to polar space.
int	opencv_imgproc.Subdiv2D.locate(opencv_core.Point2f pt, int[] edge, int[] vertex)
int	opencv_imgproc.Subdiv2D.locate(opencv_core.Point2f pt, IntBuffer edge, IntBuffer vertex)
int	opencv_imgproc.Subdiv2D.locate(opencv_core.Point2f pt, IntPointer edge, IntPointer vertex)
static void	opencv_imgproc.logPolar(opencv_core.Mat src, opencv_core.Mat dst, opencv_core.Point2f center, double M, int flags) \brief Remaps an image to log-polar space.
static void	opencv_imgproc.minEnclosingCircle(opencv_core.Mat points, opencv_core.Point2f center, float[] radius)
static void	opencv_imgproc.minEnclosingCircle(opencv_core.Mat points, opencv_core.Point2f center, FloatBuffer radius)
static void	opencv_imgproc.minEnclosingCircle(opencv_core.Mat points, opencv_core.Point2f center, FloatPointer radius) \brief Finds a circle of the minimum area enclosing a 2D point set.
static double	opencv_imgproc.pointPolygonTest(opencv_core.Mat contour, opencv_core.Point2f pt, boolean measureDist) \brief Performs a point-in-contour test.
void	opencv_core.RotatedRect.points(opencv_core.Point2f pts) returns 4 vertices of the rectangle
opencv_core.KeyPoint	opencv_core.KeyPoint.pt(opencv_core.Point2f pt)
opencv_core.Point2fVector	opencv_core.Point2fVector.put(long i, opencv_core.Point2f value)
opencv_core.Point2fVector	opencv_core.Point2fVector.put(opencv_core.Point2f... array)
opencv_core.Point2f	opencv_core.Point2f.put(opencv_core.Point2f pt)
opencv_core.Point2f	opencv_stitching.RotationWarper.warpPoint(opencv_core.Point2f pt, opencv_core.Mat K, opencv_core.Mat R) \brief Projects the image point.
opencv_core.Point2f	opencv_stitching.DetailPlaneWarper.warpPoint(opencv_core.Point2f pt, opencv_core.Mat K, opencv_core.Mat R)
opencv_core.Point2f	opencv_stitching.DetailPlaneWarper.warpPoint(opencv_core.Point2f pt, opencv_core.Mat K, opencv_core.Mat R, opencv_core.Mat T)

Constructors in org.bytedeco.javacpp with parameters of type opencv_core.Point2f

Constructor and Description
opencv_core.KeyPoint(opencv_core.Point2f _pt, float _size)
opencv_core.KeyPoint(opencv_core.Point2f _pt, float _size, float _angle, float _response, int _octave, int _class_id)
opencv_core.Point2f(opencv_core.Point2f pt)
opencv_core.Point2fVector(opencv_core.Point2f... array)
opencv_core.Point3f(opencv_core.Point2f pt)
opencv_core.Rectf(opencv_core.Point2f pt1, opencv_core.Point2f pt2)
opencv_core.Rectf(opencv_core.Point2f org, opencv_core.Size2f sz)
opencv_core.RotatedRect(opencv_core.Point2f point1, opencv_core.Point2f point2, opencv_core.Point2f point3) Any 3 end points of the RotatedRect.
opencv_core.RotatedRect(opencv_core.Point2f center, opencv_core.Size2f size, float angle)
opencv_core.Size2f(opencv_core.Point2f pt)