The default segment masses defined in Visual3D are based on Dempster's regression equations].
The default segment masses (relative to total body mass) are:
| foot | 0.0145 |
| shank | 0.0465 |
| thigh | 0.10 |
| hand | 0.006 |
| forearm | 0.016 |
| upper arm | 0.028 |
| pelvis | 0.142 |
| thorax/abdomen | 0.355 |
| head | 0.081 |
| trunk | 0.497 |