Algorithm 1: Align the carpal bone models to the reference
Input:	${\mathbf{𝓟}}_{Rad}$, ${\mathbf{𝓟}}_{Ref}$, ${\mathbf{𝓜}}_{Carp}$
Output:	$\mathbf{𝓣}$, ${\mathbf{𝓜}}_{Carp}^{\prime }$
1.	Down-sample of the ${\mathbf{𝓟}}_{Rad}$
2.	Align with CPD such that: ${\mathbf{𝓟}}_{Ref}\leftarrow \mathbf{𝓣}·{\mathbf{𝓟}}_{Rad}$
3.	New aligned carpal model: ${\mathbf{𝓜}}_{Carp}^{\prime }\leftarrow \mathbf{𝓣}·{\mathbf{𝓜}}_{Carp}$