Non-local means denoising

[Stéfan van der Walt]

On Sun, 26 Jan 2014 08:22:11 +0100, Jerome Kieffer wrote:
> While I can confirm that best performances can only got with optimized
> kernels, our OpenCL implementation of SIFT is able to chose the right
> implementation on runtime depending on the architecture and on the
> compute-capabilities of the selected device ... 

As with any technology, you require the appropriate technicians for
maintenance.  We do not have particularly strong GPU abilities in our group,
and I don't like the idea of "outsourcing" scikit-image maintenance until the
developers can all catch up.

Stéfan