2014-06-23 06:38:21 -0600 | received badge | ● Scholar (source) |
2014-06-23 06:38:14 -0600 | commented answer | Solve PNP error : EPNP and P3P failed With range [-1,1], EPNP, ITERATIVE and P3P send me both same results. Thanks. |
2014-06-23 02:19:01 -0600 | answered a question | Solve PNP error : EPNP and P3P failed Any help please ? |
2014-06-20 09:09:57 -0600 | received badge | ● Supporter (source) |
2014-06-19 10:03:43 -0600 | asked a question | Solve PNP error : EPNP and P3P failed Hi, I'm trying to compare precision and time consuming between every SolvePnP possibility : CV_ITERATIVE, CV_EPNP, and CV_P3P I also compared my result with Matlab EPNP. And it's look like EPNP and P3P failed : Give me : ITERATIVE : Rotation matrix : [1, -2.196885546074445e-016, 9.692430825310778e-016; 2.196885546074445e-016, 1, 1.012059558506939e-015; -9.692430825310778e-016, -1.012059558506939e-015, 1] ITERATIVE : Tranlation vector : [71.42857142857143; -151.4285714285714; 500] P3P : Rotation matrix : [1, 0, 0; 0, 1, 0; 0, 0, 1] P3P : Tranlation vector : [-3.97771428571427e-015; -4.022285714285698e-015; 9.989999999999962e-017] EPNP : Rotation matrix : [1, 0, 0; 0, 1, 0; 0, 0, 1] EPNP : Tranlation vector : [-3.97771428571427e-015; -4.022285714285698e-015; 9.989999999999962e-017] Any suggestion ? Alexandre Kornmann |