Recent Posts

Parallel Python on a GPU with OpenCL

I do speed comparisons of a Deeming periodogram calculation using Numpy, Cython, Fortran with OpenMP and pyopencl.

Playing with Photogrammetry 3: Finding targets

I explain an algorithm I developed to find two types of Photomodeler targets on images of a radio telescope's dish.

Playing with Photogrammetry 2

We look at what is needed to find photogrammetric targets on images

Playing with Photogrammetry 1

A plan for a new photogrammetry coding project