Hi mds80,
I don't know if there's a name of the technique that you're looking for. I took 5 shots at -2EV, -1EV, 0EV, +1EV, +2EV and then tonemapped it in Photomatix. Exported this from Photomatix as a TIFF file, opened it as a RAW file in Adobe Camera Raw, and did some final adjustments to the...