53     float fx = intrinsic_matrix[0], fy = intrinsic_matrix[4];  in icvUnDistort_8u_CnR()  local
54     float ifx = 1.f/fx, ify = 1.f/fy;  in icvUnDistort_8u_CnR()
69             float _x = fx*(x*kr + p1*_2xy + p2*(r2 + 2*x2)) + x0;  in icvUnDistort_8u_CnR()
106       float fx, float fy, float cx, float cy, float k1, float k2, uchar *pBuffer );
193     float u0, v0, fx, fy, ifx, ify, x0, y0, k1, k2, k3, p1, p2;  in cvInitUndistortMap()  local
231     fx = a[0]; fy = a[4];  in cvInitUndistortMap()
232     ifx = 1.f/fx; ify = 1.f/fy;  in cvInitUndistortMap()
248             double _x = fx*(x*kr + p1*_2xy + p2*(r2 + 2*x2)) + x0;  in cvInitUndistortMap()
277     double fx, fy, u0, v0, k1, k2, k3, p1, p2;  in cvInitUndistortRectifyMap()  local
341     fx = a[0]; fy = a[4];  in cvInitUndistortRectifyMap()
359             double u = fx*(x*kr + p1*_2xy + p2*(r2 + 2*x2)) + u0;  in cvInitUndistortRectifyMap()
379     double A[3][3], RR[3][3], k[5]={0,0,0,0,0}, fx, fy, ifx, ify, cx, cy;  in cvUndistortPoints()  local
435     fx = A[0][0];  in cvUndistortPoints()
437     ifx = 1./fx;  in cvUndistortPoints()