Module: OpenCV::Cv::Fisheye

Defined in:

lib/ropencv/ropencv_types.rb

Overview

Note:

namespace wrapper for cv::fisheye

Constants

CALIB_USE_INTRINSIC_GUESS =

1

CALIB_RECOMPUTE_EXTRINSIC =

2

CALIB_CHECK_COND =

4

CALIB_FIX_SKEW =

8

CALIB_FIX_K1 =

16

CALIB_FIX_K2 =

32

CALIB_FIX_K3 =

64

CALIB_FIX_K4 =

128

CALIB_FIX_INTRINSIC =

256

CALIB_FIX_PRINCIPAL_POINT =

512

CALIB_ZERO_DISPARITY =

1024

CALIB_FIX_FOCAL_LENGTH =

2048

Class Method Summary

• .calibrate(object_points, image_points, image_size, k, d, rvecs, tvecs, flags = 0, criteria = Cv::TermCriteria.new(TermCriteria::COUNT + TermCriteria::EPS, 100, DBL_EPSILON)) ⇒ Double
• .distort_points(undistorted, distorted, k, d, alpha = 0) ⇒ Void (also: distortPoints)
• .estimate_new_camera_matrix_for_undistort_rectify(k, d, image_size, r, p, balance = 0.0, new_size = Cv::Size.new(), fov_scale = 1.0) ⇒ Void (also: estimateNewCameraMatrixForUndistortRectify)
• .init_undistort_rectify_map(k, d, r, p, size, _m1type, _map1, _map2) ⇒ Void (also: initUndistortRectifyMap)
• .project_points(object_points, image_points, rvec, tvec, k, d, alpha = 0, jacobian = Cv::Mat.new()) ⇒ Void (also: projectPoints)
• .stereo_calibrate(object_points, _image_points1, _image_points2, _k1, _d1, _k2, _d2, image_size, r, t, flags = Fisheye::CALIB_FIX_INTRINSIC, criteria = Cv::TermCriteria.new(TermCriteria::COUNT + TermCriteria::EPS, 100, DBL_EPSILON)) ⇒ Double (also: stereoCalibrate)
• .stereo_rectify(_k1, _d1, _k2, _d2, image_size, r, tvec, _r1, _r2, _p1, _p2, q, flags, new_image_size = Cv::Size.new(), balance = 0.0, fov_scale = 1.0) ⇒ Void (also: stereoRectify)
• .undistort_image(distorted, undistorted, k, d, knew = Cv::Mat.new(), new_size = Cv::Size.new()) ⇒ Void (also: undistortImage)
• .undistort_points(distorted, undistorted, k, d, r = Cv::Mat.new(), p = Cv::Mat.new()) ⇒ Void (also: undistortPoints)

Class Method Details

.calibrate(object_points, image_points, image_size, k, d, rvecs, tvecs, flags = 0, criteria = Cv::TermCriteria.new(TermCriteria::COUNT + TermCriteria::EPS, 100, DBL_EPSILON)) ⇒ Double

Note:

wrapper for static method double cv::fisheye::calibrate(const std::vectorcv::Mat objectPoints, const std::vectorcv::Mat imagePoints, const cv::Size image_size, cv::Mat& K, cv::Mat& D, std::vectorcv::Mat& rvecs, std::vectorcv::Mat& tvecs, int flags = 0, const cv::TermCriteria criteria = TermCriteria(TermCriteria::COUNT + TermCriteria::EPS, 100, DBL_EPSILON))

Parameters:

• object_points (Std::Vector::Cv_Mat)
• image_points (Std::Vector::Cv_Mat)
• image_size (Cv::Size)
• k (Cv::Mat)
• d (Cv::Mat)
• rvecs (Std::Vector::Cv_Mat)
• tvecs (Std::Vector::Cv_Mat)
• flags (Fixnum) (defaults to: 0)
• criteria (Cv::TermCriteria) (defaults to: Cv::TermCriteria.new(TermCriteria::COUNT + TermCriteria::EPS, 100, DBL_EPSILON))

Returns:

• (Double)

# File 'lib/ropencv/ropencv_types.rb', line 70725

def self.calibrate(object_points, image_points, image_size, k, d, rvecs, tvecs, flags = 0, criteria = Cv::TermCriteria.new(TermCriteria::COUNT + TermCriteria::EPS, 100, DBL_EPSILON))
    Rbind::cv_fisheye_calibrate(object_points, image_points, image_size, k, d, rvecs, tvecs, flags, criteria)
end

.distort_points(undistorted, distorted, k, d, alpha = 0) ⇒ Void Also known as: distortPoints

Note:

wrapper for static method void cv::fisheye::distortPoints(const cv::Mat undistorted, cv::Mat& distorted, const cv::Mat K, const cv::Mat D, double alpha = 0)

Parameters:

• undistorted (Cv::Mat)
• distorted (Cv::Mat)
• k (Cv::Mat)
• d (Cv::Mat)
• alpha (Double) (defaults to: 0)

Returns:

• (Void)

# File 'lib/ropencv/ropencv_types.rb', line 70653

def self.distort_points(undistorted, distorted, k, d, alpha = 0)
    Rbind::cv_fisheye_distort_points(undistorted, distorted, k, d, alpha)
end

.estimate_new_camera_matrix_for_undistort_rectify(k, d, image_size, r, p, balance = 0.0, new_size = Cv::Size.new(), fov_scale = 1.0) ⇒ Void Also known as: estimateNewCameraMatrixForUndistortRectify

Note:

wrapper for static method void cv::fisheye::estimateNewCameraMatrixForUndistortRectify(const cv::Mat K, const cv::Mat D, const cv::Size image_size, const cv::Mat R, cv::Mat& P, double balance = 0.0, const cv::Size new_size = Size(), double fov_scale = 1.0)

Parameters:

• k (Cv::Mat)
• d (Cv::Mat)
• image_size (Cv::Size)
• r (Cv::Mat)
• p (Cv::Mat)
• balance (Double) (defaults to: 0.0)
• new_size (Cv::Size) (defaults to: Cv::Size.new())
• fov_scale (Double) (defaults to: 1.0)

Returns:

• (Void)

# File 'lib/ropencv/ropencv_types.rb', line 70709

def self.estimate_new_camera_matrix_for_undistort_rectify(k, d, image_size, r, p, balance = 0.0, new_size = Cv::Size.new(), fov_scale = 1.0)
    Rbind::cv_fisheye_estimate_new_camera_matrix_for_undistort_rectify(k, d, image_size, r, p, balance, new_size, fov_scale)
end

.init_undistort_rectify_map(k, d, r, p, size, _m1type, _map1, _map2) ⇒ Void Also known as: initUndistortRectifyMap

Note:

wrapper for static method void cv::fisheye::initUndistortRectifyMap(const cv::Mat K, const cv::Mat D, const cv::Mat R, const cv::Mat P, const cv::Size size, int m1type, cv::Mat& map1, cv::Mat& map2)

Parameters:

• k (Cv::Mat)
• d (Cv::Mat)
• r (Cv::Mat)
• p (Cv::Mat)
• size (Cv::Size)
• _m1type (Fixnum)
• _map1 (Cv::Mat)
• _map2 (Cv::Mat)

Returns:

• (Void)

# File 'lib/ropencv/ropencv_types.rb', line 70681

def self.init_undistort_rectify_map(k, d, r, p, size, _m1type, _map1, _map2)
    Rbind::cv_fisheye_init_undistort_rectify_map(k, d, r, p, size, _m1type, _map1, _map2)
end

.project_points(object_points, image_points, rvec, tvec, k, d, alpha = 0, jacobian = Cv::Mat.new()) ⇒ Void Also known as: projectPoints

Note:

wrapper for static method void cv::fisheye::projectPoints(const cv::Mat objectPoints, cv::Mat& imagePoints, const cv::Mat rvec, const cv::Mat tvec, const cv::Mat K, const cv::Mat D, double alpha = 0, const cv::Mat jacobian = Mat()/O)

Parameters:

• object_points (Cv::Mat)
• image_points (Cv::Mat)
• rvec (Cv::Mat)
• tvec (Cv::Mat)
• k (Cv::Mat)
• d (Cv::Mat)
• alpha (Double) (defaults to: 0)
• jacobian (Cv::Mat) (defaults to: Cv::Mat.new())

Returns:

• (Void)

# File 'lib/ropencv/ropencv_types.rb', line 70641

def self.project_points(object_points, image_points, rvec, tvec, k, d, alpha = 0, jacobian = Cv::Mat.new())
    Rbind::cv_fisheye_project_points(object_points, image_points, rvec, tvec, k, d, alpha, jacobian)
end

.stereo_calibrate(object_points, _image_points1, _image_points2, _k1, _d1, _k2, _d2, image_size, r, t, flags = Fisheye::CALIB_FIX_INTRINSIC, criteria = Cv::TermCriteria.new(TermCriteria::COUNT + TermCriteria::EPS, 100, DBL_EPSILON)) ⇒ Double Also known as: stereoCalibrate

Note:

wrapper for static method double cv::fisheye::stereoCalibrate(const std::vectorcv::Mat objectPoints, const std::vectorcv::Mat imagePoints1, const std::vectorcv::Mat imagePoints2, cv::Mat& K1, cv::Mat& D1, cv::Mat& K2, cv::Mat& D2, const cv::Size imageSize, cv::Mat& R, cv::Mat& T, int flags = fisheye::CALIB_FIX_INTRINSIC, const cv::TermCriteria criteria = TermCriteria(TermCriteria::COUNT + TermCriteria::EPS, 100, DBL_EPSILON))

Parameters:

• object_points (Std::Vector::Cv_Mat)
• _image_points1 (Std::Vector::Cv_Mat)
• _image_points2 (Std::Vector::Cv_Mat)
• _k1 (Cv::Mat)
• _d1 (Cv::Mat)
• _k2 (Cv::Mat)
• _d2 (Cv::Mat)
• image_size (Cv::Size)
• r (Cv::Mat)
• t (Cv::Mat)
• flags (Fixnum) (defaults to: Fisheye::CALIB_FIX_INTRINSIC)
• criteria (Cv::TermCriteria) (defaults to: Cv::TermCriteria.new(TermCriteria::COUNT + TermCriteria::EPS, 100, DBL_EPSILON))

Returns:

• (Double)

# File 'lib/ropencv/ropencv_types.rb', line 70766

def self.stereo_calibrate(object_points, _image_points1, _image_points2, _k1, _d1, _k2, _d2, image_size, r, t, flags = Fisheye::CALIB_FIX_INTRINSIC, criteria = Cv::TermCriteria.new(TermCriteria::COUNT + TermCriteria::EPS, 100, DBL_EPSILON))
    Rbind::cv_fisheye_stereo_calibrate(object_points, _image_points1, _image_points2, _k1, _d1, _k2, _d2, image_size, r, t, flags, criteria)
end

.stereo_rectify(_k1, _d1, _k2, _d2, image_size, r, tvec, _r1, _r2, _p1, _p2, q, flags, new_image_size = Cv::Size.new(), balance = 0.0, fov_scale = 1.0) ⇒ Void Also known as: stereoRectify

Note:

wrapper for static method void cv::fisheye::stereoRectify(const cv::Mat K1, const cv::Mat D1, const cv::Mat K2, const cv::Mat D2, const cv::Size imageSize, const cv::Mat R, const cv::Mat tvec, cv::Mat& R1, cv::Mat& R2, cv::Mat& P1, cv::Mat& P2, cv::Mat& Q, int flags, const cv::Size newImageSize = Size(), double balance = 0.0, double fov_scale = 1.0)

Parameters:

• _k1 (Cv::Mat)
• _d1 (Cv::Mat)
• _k2 (Cv::Mat)
• _d2 (Cv::Mat)
• image_size (Cv::Size)
• r (Cv::Mat)
• tvec (Cv::Mat)
• _r1 (Cv::Mat)
• _r2 (Cv::Mat)
• _p1 (Cv::Mat)
• _p2 (Cv::Mat)
• q (Cv::Mat)
• flags (Fixnum)
• new_image_size (Cv::Size) (defaults to: Cv::Size.new())
• balance (Double) (defaults to: 0.0)
• fov_scale (Double) (defaults to: 1.0)

Returns:

• (Void)

# File 'lib/ropencv/ropencv_types.rb', line 70747

def self.stereo_rectify(_k1, _d1, _k2, _d2, image_size, r, tvec, _r1, _r2, _p1, _p2, q, flags, new_image_size = Cv::Size.new(), balance = 0.0, fov_scale = 1.0)
    Rbind::cv_fisheye_stereo_rectify(_k1, _d1, _k2, _d2, image_size, r, tvec, _r1, _r2, _p1, _p2, q, flags, new_image_size, balance, fov_scale)
end

.undistort_image(distorted, undistorted, k, d, knew = Cv::Mat.new(), new_size = Cv::Size.new()) ⇒ Void Also known as: undistortImage

Note:

wrapper for static method void cv::fisheye::undistortImage(const cv::Mat distorted, cv::Mat& undistorted, const cv::Mat K, const cv::Mat D, const cv::Mat Knew = cv::Mat(), const cv::Size new_size = Size())

Parameters:

• distorted (Cv::Mat)
• undistorted (Cv::Mat)
• k (Cv::Mat)
• d (Cv::Mat)
• knew (Cv::Mat) (defaults to: Cv::Mat.new())
• new_size (Cv::Size) (defaults to: Cv::Size.new())

Returns:

• (Void)

# File 'lib/ropencv/ropencv_types.rb', line 70694

def self.undistort_image(distorted, undistorted, k, d, knew = Cv::Mat.new(), new_size = Cv::Size.new())
    Rbind::cv_fisheye_undistort_image(distorted, undistorted, k, d, knew, new_size)
end

.undistort_points(distorted, undistorted, k, d, r = Cv::Mat.new(), p = Cv::Mat.new()) ⇒ Void Also known as: undistortPoints

Note:

wrapper for static method void cv::fisheye::undistortPoints(const cv::Mat distorted, cv::Mat& undistorted, const cv::Mat K, const cv::Mat D, const cv::Mat R = Mat(), const cv::Mat P = Mat())

Parameters:

• distorted (Cv::Mat)
• undistorted (Cv::Mat)
• k (Cv::Mat)
• d (Cv::Mat)
• r (Cv::Mat) (defaults to: Cv::Mat.new())
• p (Cv::Mat) (defaults to: Cv::Mat.new())

Returns:

• (Void)

# File 'lib/ropencv/ropencv_types.rb', line 70666

def self.undistort_points(distorted, undistorted, k, d, r = Cv::Mat.new(), p = Cv::Mat.new())
    Rbind::cv_fisheye_undistort_points(distorted, undistorted, k, d, r, p)
end