Thanks for your answer I use FLIR thermal imagery, my TIFF are extracted from a video sequence recorded by plane by this thermal camera. So basically my Tiff is displaying floating values such as temperature in one band. I might be able to create a 16 bit rgb tiff and store the temperature in one of the band, the problem is that for the moment hugin doesn't accept it (it crashes). I don't really know what is the kind of 16 bit tiff structure that hugin is expecting Thanks
Le vendredi 9 novembre 2012 02:52:19 UTC-9, dex Otaku a écrit : > > Salut alouest, > > On Thursday, 8 November 2012 14:01:32 UTC-6, alouest wrote: >> >> 'm using a sotware which can export RGB tiff and 32 bit tiff. I can >> produce panoramic with hugin of the RGB but not of the 32 bit tiff. >> If I extract both RGB and 32 bit tiff, then I create my panorama from the >> RGB pictures and save the project file. >> Would I be able to use all the settings (and control points, >> basically everything) used before and apply them to my 32 bit tiff that >> hugin see totally blank? >> I tried quickly with nona but it crashed. >> >> To summary could hugin or another tool could apply the settings from a >> working panoramic creation into empty tiff (they off course have the exact >> same extent). >> >> Is that crazy or that could work? >> > > To my knowledge, Hugin and its included tools only work with TIFF images > that: > * use 16 bits per colour channel or less [no 32bpc TIFF, no floating point > TIFF], > * are RGB or RGBA [no CMYK support], > * use only a single image layer [no multi-layers TIFF support], > * and must be <4GB in file size [a limitation of base-standard TIFF] > > What are you using that creates 32-bit [I assume that's per colour > channel] output? HDR images from something? > > Is there a practical reason to maintain that bit depth as far in your > processing chain as Hugin? Chances are, even if you're going to be > post-processing the images after stitching, 16 bits per channel will be > sufficient. > > My suggestion [which is probably your only option with Hugin, Nona, etc.]: > reduce the bit depth of the images to 16bpc or less and use those with > Hugin. If you require >16 bit per channel image support, you may need to > find other tools to use. > > Cheers, > D > -- You received this message because you are subscribed to the Google Groups "Hugin and other free panoramic software" group. A list of frequently asked questions is available at: http://wiki.panotools.org/Hugin_FAQ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/hugin-ptx
