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| 2015-11-30 14:30:12 -0600 | asked a question | Posit head pose estimation I am trying to implement posit for head pose estimation(http://code.opencv.org/projects/opencv/wiki/Posit).But the outputs(rotation/translation matrix) are nan(not a number) sometimes and sometimes I get the result.What could be possibly wrong with my code? |
| 2015-11-18 02:51:16 -0600 | commented answer | 2x3 Transformation Matrix how to get an affine transform based on 6 co-ordinate points? |
| 2015-11-18 02:51:16 -0600 | answered a question | How do contour "warpPerspective" and "warpAffine" how to get an affine transform based on 6 co-ordinate points.can anyone pls help? |