Euler Angles from rotation matrix
5 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Oliver Kumar
am 7 Mär. 2016
Kommentiert: Oliver Kumar
am 8 Mär. 2016
Hello
I'm new to biomechanical analysis, maybe my questions are a little bit silly. I'm sorry.
I have built an orthogonal coordinate system at the ankle with three vectors and the origin O. Now, when I move the ankle, the vectors will point in a different direktion. I want to get the angles whicht describe this rotation. The first rotation is arround the Z-Axis, then the Y-Axis and the last arround the floatig axis which ist perpendicular to the Z and Y-axis.
Could someone help me with that?
And a second question: The position of the ankle changes also. But I think that doesn't matter for the orientation of the coordinate system. Right? I will need the position change for the calculation of the angle speed.
Thank you in advance.
Best wishes, Oliver
0 Kommentare
Akzeptierte Antwort
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Biomechanics finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!