Changes between Initial Version and Version 2 of Ticket #61415


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Timestamp:
Nov 8, 2020, 3:48:49 PM (3 years ago)
Author:
mf2k (Frank Schima)
Comment:

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  • Ticket #61415

    • Property Keywords opencv contrib removed

  • Ticket #61415 – Description

    initial v2  
    11opencv compile properly with the contrib variant:
    2 
     2{{{
    33sudo port install opencv @+java+python37+contrib
    4 
     4}}}
    55However, the library fails in runtime when you aim to use SURF/SIFT with this this very clarifying message:
    6 
     6{{{
    77opencv_contrib-3.4.10/modules/xfeatures2d/src/surf.cpp:1029: error: (-213:The function/feature is not implemented) This algorithm is patented and is excluded in this configuration; Set OPENCV_ENABLE_NONFREE CMake option and rebuild the library in function 'create'
    8 
     8}}}
    99
    1010Is it possible to ask the maintainer to add this CMake flag to the contrib variant: