Searched refs:alphay (Results 1 – 2 of 2) sorted by relevance
321 double alphay = 0; in alpha_calc() local329 alphay += wx; in alpha_calc()332 alpha += wy * alphay; in alpha_calc()
1760 double alphax, alphay, mx, my; in cvCalibrationMatrixValues() local1778 alphay = cvmGet(calibMatr, 1, 1); in cvCalibrationMatrixValues()1779 assert(imgWidth != 0 && imgHeight != 0 && alphax != 0.0 && alphay != 0.0); in cvCalibrationMatrixValues()1783 *pasp = alphay / alphax; in cvCalibrationMatrixValues()1801 *fovy = 2 * atan(imgHeight / (2 * alphay)) * 180.0 / CV_PI; in cvCalibrationMatrixValues()