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Yuntian Guan


Active since 2016

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Using MatLab for biomechanics researches;
Mostly data from markerless motion capture system made by Organic Motion Inc.

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Getting center of mass (centroid) from a human motion
Hi, I'm trying to analyze/estimate kinetic(forces) data from kinematics(distance, velocity, acc.) data. I obtained 3D coordin...

meer dan 8 jaar ago | 1 answer | 0

1

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Detecting a Continuing Increase/Decrease, or Stabilizing Trend in Data
Hi, Jumping into the question: so I have some data in somewhat like this: A = [1 2 1 2 1 2 3 4 5 6 7]; basically it w...

meer dan 8 jaar ago | 3 answers | 0

3

answers

Question


Angles between 3D vectors in groups
So I understand that in order to return an angle between two vectors a and b, this code should be used: angle = atan2d(no...

meer dan 8 jaar ago | 1 answer | 0

1

answer