Question

Using a movement example, discuss a couple of advantages and disadvantages associated with recording 2-dimensional kinematic data instead of 3D data. Name two things to be concerned with regardless of the choice you make. 2. Explain why there might be differences between anteroposterior vs mediolateral in COP excursion. Why could that be more important in one population compared to another? 3. Explain how and why age might affect COP. Use an example of how to measure that change. 4. How is COP obtained from a force platform, and what does it represent? 5. You are collecting motion capture data (invent a scenario/activity). Explain why you would choose either a markerless or conventional marker setup for your data collection. Provide at least two reasons in favor and two opposed, depending on which you choose.

          Using a movement example, discuss a couple of advantages and disadvantages associated with recording 2-dimensional kinematic data instead of 3D data. Name two things to be concerned with regardless of the choice you make.

2. Explain why there might be differences between anteroposterior vs mediolateral in COP excursion. Why could that be more important in one population compared to another?

3. Explain how and why age might affect COP. Use an example of how to measure that change.

4. How is COP obtained from a force platform, and what does it represent?

5. You are collecting motion capture data (invent a scenario/activity). Explain why you would choose either a markerless or conventional marker setup for your data collection. Provide at least two reasons in favor and two opposed, depending on which you choose.

Added by Michele R.

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