在这种情况下, (fx, fy)的实际初始值或者从输入内存矩阵中读取(当CV_CALIB_USE_INTRINSIC_GUESS被指定时),或者采用估计值(后者情况中fx和fy可能被设置为任意值,只有比值被使用)。 CV_CALIB_ZERO_TANGENT_DIST – 切向形变参数(p1, p2)被设置为0,其值在优化过程中保持为0。 函数cvCalibrateCamera2从每个视图中...
Cv照相机定标和三维重建 - OpenCV China ：图像处理,计算机视觉库,Image Processing, Computer Vision
CV_CALIB_ZERO_TANGENT_DIST Tangential distortion coefficient(p1, p2) are set to zeros and stay zero. 开启这个flag, 切向畸变系数(p1, p2)设为0 而且保持为0. CV_CALIB_FIX_K1,...,CV_CALIB_FIX_K6 The corresponding radial distortion coefficient is not changed during the optimization. If _GUESS...
CALIB_SAME_FOCAL_LENGTH f(0)x=f(1)xfx(0)=fx(1),f(0)y=f(1)yfy(0)=fy(1) CALIB_ZERO_TANGENT_DIST 将每个相机的切向畸变系数设置为零并固定在那里。 CALIB_FIX_K1,..., CALIB_FIX_K6 在优化过程中不要改变相应的径向畸变系数。如果CALIB_USE_INTRINSIC_GUESS is set,使用提供的 distCoeffs 矩...
CV_CALIB_ZERO_TANGENT_DIST – 切向形变参数(p1, p2)被设置为0,其值在优化过程中保持为0。 函数cvCalibrateCamera2从每个视图中估计相机的内参数和外参数。3维物体上的点和它们对应的在每个视图的2维投影必须被指定。这些可以通过使用一个已知几何形状且具有容易检测的特征点的物体来实现。这样的一个物体被称作定...
(fx, fy)的///实际初始值或者从输⼊内存矩阵中读取（当CV_CALIB_USE_INTRINSIC_GUESS被指定时），或者采⽤估计值（后者情况中fx和fy可能被设置为任意值，只有⽐值被使⽤）。CV_CALIB_ZERO_TANGENT_DIST – 切向形变参数(p1, p2)被设置为0，其值在优化过程中保持为0。*/ int flags=0 ...
flags = (cv2.CALIB_FIX_ASPECT_RATIO + cv2.CALIB_ZERO_TANGENT_DIST + cv2.CALIB_SAME_FOCAL_LENGTH) calib = StereoCalibration() (calib.cam_mats["left"], calib.dist_coefs["left"], calib.cam_mats["right"], calib.dist_coefs["right"], ...
CALIB_TILTED_MODEL := 0x40000 Static CALIB_FIX_TAUX_TAUY := 0x80000 Static CALIB_USE_QR := 0x100000 Static CALIB_FIX_TANGENT_DIST := 0x200000 Static CALIB_FIX_INTRINSIC := 0x00100 Static CALIB_SAME_FOCAL_LENGTH := 0x00200 Static CALIB_ZERO_DISPARITY := 0x00400 Static CALIB_USE_LU...
在这种情况下,(fx,fy)的///实际初始值或者从输入内存矩阵中读取(当CV_CALIB_USE_INTRINSIC_GUESS被指定时),或者采用估计值(后者情况中fx和fy可能被设置为任意值,只有比值被使用)。CV_CALIB_ZERO_TANGENT_DIST–切向形变参数(p1,p2)被设置为0,其值在优化过程中保持为0。*/intflags=0);...
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