What is the best software for this?
Do I have to merge togeter each hdr-frame separately and then put all into the
stitching-software, or is there a software that than do this hole process easier?
Hi Henrik,
Your workflow probably is best served by using at least 2 (or 3) applications
for the best quality. Besides the Raw conversion process, which allows a lot of control over demosaicing / Chromatic Aberration correction / Capture sharpening / White Balancing / etc., I'd suggest a good HDR tone-mapping application for each individual tile, and finishing off with a stitching application of the tone-mapped tiles.
I personally prefer Capture One Pro for Raw conversion, SNS-HDR for HDR tone-mapping, and PTGUI is a very good panorama stitching application. YMMV.
If post-processing time is a dominant factor, I'd give PTGUI (Pro) a try, since it allows handling of Raw file input, HDR fusion tone-mapping, and stitching, all in one package. With a bit of care, you can always go back and reprocess the input files, change the input script, and re-use the control points that you established earlier.
Cheers,
Bart