PLEASE HELP: estimating 3d orientation of object from single image (using 3 markers)

Dear *, I need to determine the position and orientation (in 3d) of a given object, but using only a single camera (i.e., a single picture). to do so, i can put 3 markers on the object to track, so that the problem scales down to estimating the 3d position/orientation of a triangle (from a projected image of that triangle, and knowing the inter-point distances). But I don't have the formulas... Can you could help me out with the formulas (or maybe even a (pseudocode) program ? ;-) I would really appreciate it!!! Thanks in advance, Chris

Reply to
cfaisst
Loading thread data ...

PolyTech Forum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.