Are there any freeware control point generators that can handle 32 bit? I am trying to create panoramic HDRs with a combination of Photoshop cs3 and freeware tools. What would be a recommended work flow for me? cs3 cannot stitch 32 bit and when I create panos of each exposure using photomerge they always differ in size.
Thanks On May 16, 9:53 pm, Tom Sharpless <tksharpl...@gmail.com> wrote: > Hi > > The current autopano-sift-c definitely does not support color depths > greater than 16 bits. But it could fairly easily be made to do so. > The images used for interest point finding are monochrome with 32-bit > float pixels, those could be generated from any sort of input image. > > I'm not sure, but I think the present code for reducing image size, > and optionally converting to stereographic projection, operates on the > input (color) image; it would be a better to create the monochrome > image first and do everything on that. > > Cheers, Tom > > On May 16, 4:50 pm, PortlandPano <j...@marquesdigital.com> wrote: > > > I tried panomatic and it appears to read the images but it never finds > > any control points. > > > Interesting thought about switching out the tonemapped and HDR tiffs. > > I am trying to think of ways to batch the process so I am not sure how > > to proceed on that one but I will look into it. Thanks for the reply. > > > On May 16, 4:24 pm, Bruno Postle <br...@postle.net> wrote: > > > > On Sat 16-May-2009 at 08:26 -0700, PortlandPano wrote: > > > > > So my question is does autopano-sift-c work on 32 bit tif images? It > > > > also failed on hdr images. > > > > I'm fairly sure that autopano-sift-c doesn't work with HDR data > > > (patches welcome). Maybe panomatic supports HDR. > > > > If you have to use automatic control points, you could tonemap the > > > images first, create the project file, then swap the tonemapped > > > TIFFs with the HDR TIFFs. > > > > -- > > > Bruno --~--~---------~--~----~------------~-------~--~----~ 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 hugin-ptx@googlegroups.com To unsubscribe from this group, send email to hugin-ptx-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/hugin-ptx -~----------~----~----~----~------~----~------~--~---
