Nice work !
But I still have some question about the output values :
What is the original coordinate before you print out the value of roll-yaw-pitch ? Because I saw that you gave the "yaw" a minus signal to draw the axis of head, and I try to use your results in my robot, but when I do the coordinate transference, I encountered some problem. I want to know is the output roll-yaw-pitch is represent to the axis drawn on the output image and based on left-handed coordinate or it is already in right-handed coordinate system.
I used webcam as the input, and the coordinate of webcam is X toward right, Y toward down and Z toward in the screen, take your result image for example, how can I do the coordinate transference, could you give me some advises?
Nice work ! But I still have some question about the output values : What is the original coordinate before you print out the value of roll-yaw-pitch ? Because I saw that you gave the "yaw" a minus signal to draw the axis of head, and I try to use your results in my robot, but when I do the coordinate transference, I encountered some problem. I want to know is the output roll-yaw-pitch is represent to the axis drawn on the output image and based on left-handed coordinate or it is already in right-handed coordinate system. I used webcam as the input, and the coordinate of webcam is X toward right, Y toward down and Z toward in the screen, take your result image for example, how can I do the coordinate transference, could you give me some advises?