你可以在 OpenCV 文档中看到不扭曲 http://docs.opencv.org/2.4/modules/imgproc/doc/geometric_transformations.html#undistort that:
相机矩阵是一个 3x3 矩阵:
fx 0 cx
0 fy cy
0 0 1
您可以创建为:
Mat cameraMatrix = (Mat1d(3, 3) << fx, 0, cx, 0, fy, cy, 0, 0, 1);
畸变系数是一个向量或 4、5 或 8 个参数:
k1, k2, p1, p2 [, k3 [, k4, k5, k6]]
您可以创建为:
Mat distortionCoefficients = (Mat1d(1, 4) << k1, k2, p1, p2);
Mat distortionCoefficients = (Mat1d(1, 5) << k1, k2, p1, p2, k3);
Mat distortionCoefficients = (Mat1d(1, 8) << k1, k2, p1, p2, k3, k4, k5, k6);
参数含义可以在OpenCV 文档 http://docs.opencv.org/2.4/modules/calib3d/doc/camera_calibration_and_3d_reconstruction.html