stitcher produces empty panorama

asked 2014-07-14 13:46:34 -0500

Hi,

I am trying to create a panorama using cpp-example-stitching with 6 images and I am facing a weird issue

If I only use the first 6 images then I get a fine panorama image. If I however use all of the 7 images then I end up with a 1x1 panorama. Any idea what could be wrong?

I have uploaded a tarball of the images here http://foolab.org/files/opencv_files.tgz since I was not sure where else to add them.

I'd appreciate any help.

edit retag flag offensive close merge delete

Comments

try stitching 1 by 1 to the others!

StevenPuttemans gravatar imageStevenPuttemans ( 2014-07-14 14:06:05 -0500 )edit

This seems to work but the end result is not that good. Thanks :)

MSameer gravatar imageMSameer ( 2014-07-14 16:48:42 -0500 )edit

There have been reports that using multiple images for stitching results in wrong images getting matched. I do not know about the details, but it has to do with finding enough matching points in two non-adjacent pictures.

StevenPuttemans gravatar imageStevenPuttemans ( 2014-07-15 02:35:16 -0500 )edit
1

I tried commenting out the bundle adjustment step and the stitching produced a final image. Not good though. Next step would be diving into bundle adjustment :)

MSameer gravatar imageMSameer ( 2014-07-16 17:00:03 -0500 )edit