11-23-2011, 08:32 PM #11
Yeah, if you're going to do exposure blending, I'd actually suggest stitching first, blending later, so that your seams are evenly exposed. Doing HDR on stitched images shouldn't be problematic, but for a very large panorama it's going to be INCREDIBLY slow work. You can give it a shot, I actually wrote up a tutorial for this a while back, which I posted here.
11-23-2011, 10:02 PM #12