Предположительно после пересборки с libpano13 перестали находиться совпадающие контрольные точки. ----------------------------- autopano-sift-c --maxmatches 20 --projection 0,18,107040 output /home/avb/Graph/Photos/2009/nef/dsc_3296.jpg /home/avb/Graph/Photos/2009/nef/dsc_3297.jpg APSCpp, enhanced autopano-sift-c version 2.5.2 23July2009 Default fisheye lens type is equal-area. Focal length will be computed from hfov. Stereographic projection enabled for hfov >= 65.0 degrees. Filename /home/avb/Graph/Photos/2009/nef/dsc_3296.jpg rectilinear width 2014 height 3039 hfov 180 reduce to 1060 x 1600 (Scale 1.8994)... convert to stereographic projection ... find keypoints ... =============================================================================== The use of this software is restricted by certain conditions. See the LICENSE file distributed with the program for details. The University of British Columbia has applied for a patent on the SIFT algorithm in the United States. Commercial applications of this software may require a license from the University of British Columbia. =============================================================================== 25 keypoints found Filename /home/avb/Graph/Photos/2009/nef/dsc_3297.jpg rectilinear width 2014 height 3039 hfov 180 reduce to 1060 x 1600 (Scale 1.8994)... convert to stereographic projection ... find keypoints ... 49 keypoints found 13.5 seconds to find keypoints Matching; ransac off, area filter on, layout off ... ANN kd-tree: 74 keypoints, cutoff depth 180 100.00%, 74/74 Global match search yielded 2 matches Created 0 match partitions, max l = 1 0.0 seconds to match keypoints Connected component check... Connected component identification resulted in 2 components: component 1: /dsc_3296.jpg component 2: /dsc_3297.jpg Warning: One or more components are not connected through control points. Optimization of the resulting PTO will not be possible without manual addition of control points between the components listed above. Please see the manual page for autopano(1) for details. Creating output file "output" -------------------------------------- Файлы могу предоставить, но этот эффект наблюдается для всех опробованных мною парах и группах снимков, на которых раньше совпадающие контрольные точки находились десятками.
Согласно тому, что написано http://old.nabble.com/No-control-points-added-td27027401.html необходимо собрать обратно 2.5.1 с serial. 2.5.2 сломан.
Собираю, а заодно и новую версию libpano13.
autopano-sift-C-1:2.5.1-alt1 -> sisyphus: * Mon Feb 08 2010 Sergei Epiphanov <serpiph@altlinux> 1:2.5.1-alt1 - Revert to version 2.5.1 (r4054) due to bugs in keypoints (closes #22567)
