diff options
Diffstat (limited to 'libraries/opencv/README')
| -rw-r--r-- | libraries/opencv/README | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/libraries/opencv/README b/libraries/opencv/README index d2e02e42d9..38ce4bcba5 100644 --- a/libraries/opencv/README +++ b/libraries/opencv/README @@ -53,13 +53,14 @@ This package is configured to generate python bindings for Python 3 (via dependency on the numpy3 package). If bindings for Python 2 are required, the numpy package is required when building opencv. -The Deep Neural Network module and Extra 2D Features Framework from -OpenCV's "extra modules" section are disabled by default. They may be -enabled by setting the DNN and/or XF2D environment variables as required -e.g. - DNN=yes sh ./opencv.SlackBuild -Enabling either of these modules results in additional downloading during -the configure stage of building. +The Extra 2D Features Framework from OpenCV's "extra modules" section +is disabled by default as it entails additional downloading during +the configure stage of building. It may be enabled by setting the XF2D +environment variable when building e.g. + XF2D=yes sh ./opencv.SlackBuild +Usually, this also applies to the Deep Neural Network (DNN) module +however it is no longer possible to complete a build without without +it and therefore remains enabled by default. The face recognition module is enabled by default. This incurs an additional download of the face_landmark_model.dat file (~70M) from OpenCV's github |