thanks james for your tips and tricks.. i'll try your suggestions and i'll report here my experiences..
really smart to produce an equirectangular image, and then import it again to create other projections. ;) thank again DNL On May 23, 10:59 pm, James Legg <[email protected]> wrote: > On Sun, 2010-05-23 at 12:30 -0700, sneike wrote: > > i can look for control points and align easily the photos, but the > > final process is really too heavy fom my Mac.. > > can it help to give as inputs smaller images? now they are 36 jpeg > > images of 12Mpixels.. > > I'm in a similar situation: 12MP camera and need 32+ images for a > spherical pano. I have been scaling down the input images by 50% in both > directions. Hugin seems much more responsive with 3MP images than 12MP > ones, and it is much faster to stitch with small images on my machine. I > don't need the extra quality anyway. > > I shrink the images with ImageMagick (http://www.imagemagick.org/). > I use this command in the folder with the camera's jpeg images: > mogrify -resize 50% -format png -depth 8 IMG*.JPG > Then I import the png images that produces into Hugin and leave the > original files alone. > > To speed up stitching, you can set a lower panorama size on the stitcher > tab. Values too low can cause ugly sampling errors however. > > With regards to making stereographic images, it is often better to > stitch to an equirectangular image, then import just that image into > Hugin and stitch it into other projections. You can take as many > different projections as you want, stitching the single image is fast, > and there isn't too much loss in quality. > > -James > > -- > 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 athttp://groups.google.com/group/hugin-ptx -- 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
