User's Guide

AXIS STUDIO USER GUIDE 15
4.7. Solver Parameter
Adjust algorithm behaviour to control motion capture performance.
Scenario:
· Choose the motion capture scenario you are using.
· If you are doing motion capture on a flat floor, use
Single Level Constrain.
· If you are capturing go upstairs, downstairs or any
motion without a certain floor, use Free Climbing.
· Hip Fixed means lock your Avatar in the certain position,
you can use it as running on a treadmill or hanging wire.
Contact Points:
· Choose which body segment will make contact with the
floor or a solid surface during the performance.
· For most scenarios we choose foot contact, selected
by default. If you want to record a movement with hand
contact such as cartwheel, select both the foot and the
hand contact.
Step Stiffness:
· Axis Studio will use a pattern recognition algorithm to
determine the contact between the feet and ground.
· The Step Stiffness value affects the speed of this status
change.
· Larger values will plant the feet firmly on the ground
and smaller values will allow the feet to slide easily while
contacting the ground.
Joint Stiffness:
· There are gaps between different body segments
,
and
JointStiffness is to modify the tolerence of the gaps.
· The smaller the value is, the gaps will be bigger.