hdrpano wrote:
> 
> Bruno Postle wrote:
>> No idea, maybe you need to calculate the camera response of your 
>> sensor for reuse in your template project.
>>
>> Can you run the same project through photometric optimisation?  i.e.  
>> calculate vignetting and camera response, and see if you have the 
>> artefacts in HDR projects created by Hugin itself?
>>
>> -- 
>> Bruno
>>
> 
> Thanks for the reply.  I tried that (I think) using the Exposure tab and it
> made the problem even worse.  For the moment I'm using Hugin to write out a
> stitching template, nona/enblend to create the panos, and Luminance to
> create the hdr.  I'd like to figure out what's wrong with using Hugin
> exclusively.  Will take a look again next week.
> 
> Before that, I need to get the reverse process to work.  Using Luminance to
> create the hdr from each fisheye and then using the same stitching template
> (with the filenames changed) to stitch the 3 hdr.  But the output from
> stitching is all black.  I wonder if nona/enblend are supposed to be able to
> stitch hdr?

http://wiki.panotools.org/Nona

"nona supports HDR images for input and output."

http://wiki.panotools.org/Enblend

"It works with 8, 16 or 32 bit (HDR floating point) per channel images."

Sounds promising, although more detail would be good.

    BugBear

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