[ITK-users] General Surface registration question

Dženan Zukić dzenanz at gmail.com
Fri Apr 22 13:14:08 EDT 2016


Hi Luke,

I was thinking about something asymmetrical but generally smooth, with a
few distinctive bumps to ease registration. Homeomorphic to a sphere.
Something like a horse's head, with ears of different sizes and in
different orientation, and with a horn on the bottom side of the head.

HTH,
Dženan

On Fri, Apr 22, 2016 at 12:06 PM, Luke Bloy <luke.bloy at gmail.com> wrote:

> Hi All,
>
> This is a somewhat general surface registration question so I apologize if
> its off topic, but I thought I'd see what the ITK community thinks about
> this problem.
>
> I'm working camera calibration problem where I'm interested in computing
> transforms relating the images (both 2d and 3d) from multiple fixed
> cameras. I have done some basic glyph/checkboard calibration but was
> unhappy with results. So I thought that a good option would be to use pose
> estimation with a known calibration phantom.
>
> So here is the question? Since I get to choose what the calibration
> phantom is, does anyone have any suggestions on what this phantom should
> look like. I'm planning on using an ICP type registration so what surface
> properties make for highly accurate ICP registration?
>
> Thanks for any suggestions, or even for reading all the way through :)
>
> Best,
> Luke
>
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