Re: Stereographic projections
- Am 08.07.2011 21:38, schrieb Christian Bloch:
> To get the best possible result, you'd have to go back to PTGui andWhile this is true in theory there shouldn't be a visible difference if
> stitch directly to stereoscopic from the originals
you create your stereographic from a maximum size equirectangular. The
reason is that if you choose "Maximum Size (no loss of detail)" in PTGui
you get an equirectangular which contains at least all available
However, the choice of interpolator is critical if you do such massive
remappings. I don't know what interpolator flexify uses, but I doubt
that it is a large kernel anti-aliasing interpolator like those PTGui
But the fact remains, that some areas of a sterographic image are
heavily enlarged which means you need a high resolution as source to get
a medium resolution in those areas. This is especially true for print.
Hence the idea to blur the out regions sounds good in this case.