Hi,
I worked on a similar problem around 1 year ago. At that time I implemented myself some function to do this reduction.
I can also check out some library if that's what you need.
Cheers,
G
Relevant Skills and Experience
I worked before on computational geometry projects (particullarly on file size reduction by replacing poly with arc)
Proposed Milestones
$25 USD - Initial milestone payment
$74 USD - Final, at completion, when employer is happy