hugin-devs team mailing list archive

[tmodes <1392730@xxxxxxxxxxxxxxxxxx>]

autopano-sift-c is not maintained any more and will not developed
further. So closing here.


** Changed in: hugin
       Status: New => Invalid

** Changed in: hugin
       Status: Invalid => Won't Fix

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https://bugs.launchpad.net/bugs/1392730

Title:
  Using PNG with autopano-sift-c causes seg fault

Status in Hugin:
  Won't Fix

Bug description:
  autopano-sift-c built from hugin sourceforge tar ball.

  === CLI MESSAGES ===

  djbarney@djbarney-osiris-64bit ~/Build/autopano-sift-c/autopano-sift-C-2.5.1/APSCpp                                       
  $ ./autopano-sift-c --maxmatches 25 --projection 0,65 XRebirth.pto XRebirth_1.png XRebirth_2.png XRebirth_3.png           

  APSCpp, enhanced Autopano-sift-c                                                                                          
    Stereographic projection enabled.                                                                                       
  Filename XRebirth_1.png                                                                                                   
  Segmentation fault 
                                                                                                         
  djbarney@djbarney-osiris-64bit ~/Build/autopano-sift-c/autopano-sift-C-2.5.1/APSCpp                                       
  $ ./autopano-sift-c --maxmatches 25 --projection 0,65 XRebirth.pto XRebirth_1.tiff XRebirth_2.tiff XRebirth_3.tiff        

  APSCpp, enhanced Autopano-sift-c                                                                                          
    Stereographic projection enabled.                                                                                       
  Filename XRebirth_1.tiff                                                                                                  
    width 1440  height 900  format 0  hfov 65                                                                               
    use stereographic projection                                                                                            

  ===============================================================================                                           
  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.                                                                
  ===============================================================================                                           

    428 keypoints found

  Filename XRebirth_2.tiff                                                                                                  
    width 1440  height 900  format 0  hfov 65                                                                               
    use stereographic projection                                                                                            
    399 keypoints found

  Filename XRebirth_3.tiff
    width 1440  height 900  format 0  hfov 65
    use stereographic projection
    690 keypoints found

  5.2 seconds to find keypoints

  Matching; ransac off, ANNmatch on...
  ANN kd-tree: 1517 keypoints, cutoff depth 190
   100.00%, 1517/1517        
  Global match search yielded 36 matches
  Created 1 match partitions, max l = 2

  Filtering... (XRebirth_2.tiff, XRebirth_3.tiff)
     A. Join Filtration: 22 to 22
     B. Score Filtration: 22 to 22
  Filtered partition [1,2] from 22 matches down to 22

  0.0 seconds to match keypoints

  Connected component check...
  Connected component identification resulted in 2 components:
  component 1: XRebirth_2.tiff, XRebirth_3.tiff
  component 2: XRebirth_1.tiff

  Warning: There is one or more components that are not connected through control
           points. An optimization of the resulting PTO will not be possible
           without prior adding of control points between the components listed
           above. Please see the manual page for autopano(1) for details.

  Creating output file "XRebirth.pto"

  You can now load the output file into hugin.

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