Does anyone know of any online documentation of the area filtration step in autopano-sift's keypoint matching algorithm? I've used autopano-sift (mono version) to generate keypoints for some panorama images I'm processing. I've found it pretty good, except that it sometimes seems to bunch the final keypoints too closely together, even with area filtration turned on. I'm wondering if this is because there just aren't any good keypoints outside that area, or if the program is maybe being too picky and throwing away usable keypoints that might actually give a better result because they are more widely spaced. If the latter, then is there a way of changing the weight given to spacing of points versus keypoint quality?
I found this page: http://user.cs.tu-berlin.de/~nowozin/autopano-sift/technicaldetails.html but it doesn't describe the area filtration step. andy --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
