I'm not sure what you mean, here. Do you have 3 nominal points in the robot's Base frame, and the same 3 points measured on an object?
What do you want to measure? Differences between the points, or the Bases each point set would create? 3DOF or 6DOF?
You may want to post a sketch of the problem. Posting some values without knowing reference or relationship does not work for me either...
.... I don't know if I am clear in my explanation. ....
As You can see on the reactions, You are not clear in your explanation.
The screenshot in your first post is nearly useless.
The only idea that I have:
- you have a measurement system (laser, romer...) and measure a vehicle zero coordinate frame
- you have a robot and want to create/measure a base frame / user frame that also corresponds to the vehicle zero frame.
- now you place the table in the workspace of laser/romer/... and robot and then measure tree points on this table with both systems (laser and robot)
- now you search the algorithm to calculate the frame for the robot that corresponds to the vehicle zero.
I'm out.
Don't understand what you want to calculate.
I would have expected that in your post #1
The algorithm to calculate the frame for the robot that corresponds to the vehicle zero i have coded and works BUT i want to determine if the Frame vehicle zero robot matches that of the table.
I made some some tests and the result:
in my opion it does not match
My question is simple - what is the robot manufacturer?
for KUKA you actually have two options in order to calculate the base data:
- 3 points calculation (first point origin, second point along x-axis, third point in in xy-plane)
- 4 points calculation ( for every robot point you have a cad point)
