* Add presets for the dnn module of OpenCV 3.1 (issue #145)

CHANGELOG.md

@@ -1,4 +1,5 @@
 
+ * Add presets for the `dnn` module of OpenCV 3.1 ([issue #145](https://github.com/bytedeco/javacpp-presets/issues/145))
  * Prepend "javacpp." to all properties associated with Maven in the `pom.xml` files to avoid name clashes
  * Add a `Mat(CvArr arr)` constructor for convenience ([issue bytedeco/javacv#317](https://github.com/bytedeco/javacv/issues/317))
  * Fix loading issue with `opencv_xfeatures2d` ([issue bytedeco/javacv#316](https://github.com/bytedeco/javacv/issues/316))

opencv/cppbuild.sh

@@ -17,7 +17,7 @@ tar -xzvf ../opencv-$OPENCV_VERSION.tar.gz
 tar -xzvf ../opencv_contrib-$OPENCV_VERSION.tar.gz
 cd opencv-$OPENCV_VERSION
 
-BUILD_CONTRIB_X="-DBUILD_opencv_adas=OFF -DBUILD_opencv_bgsegm=OFF -DBUILD_opencv_bioinspired=OFF -DBUILD_opencv_ccalib=OFF -DBUILD_opencv_datasets=OFF -DBUILD_opencv_dpm=OFF -DBUILD_opencv_face=ON -DBUILD_opencv_latentsvm=OFF -DBUILD_opencv_line_descriptor=OFF -DBUILD_opencv_matlab=OFF -DBUILD_opencv_optflow=ON -DBUILD_opencv_reg=OFF -DBUILD_opencv_rgbd=OFF -DBUILD_opencv_saliency=OFF -DBUILD_opencv_surface_matching=OFF -DBUILD_opencv_text=OFF -DBUILD_opencv_tracking=OFF -DBUILD_opencv_xfeatures2d=ON -DBUILD_opencv_ximgproc=ON -DBUILD_opencv_xobjdetect=OFF -DBUILD_opencv_xphoto=OFF"
+BUILD_CONTRIB_X="-DBUILD_opencv_adas=OFF -DBUILD_opencv_bgsegm=OFF -DBUILD_opencv_bioinspired=OFF -DBUILD_opencv_ccalib=OFF -DBUILD_opencv_datasets=OFF -DBUILD_opencv_dnn=ON -DBUILD_opencv_dpm=OFF -DBUILD_opencv_face=ON -DBUILD_opencv_latentsvm=OFF -DBUILD_opencv_line_descriptor=OFF -DBUILD_opencv_matlab=OFF -DBUILD_opencv_optflow=ON -DBUILD_opencv_reg=OFF -DBUILD_opencv_rgbd=OFF -DBUILD_opencv_saliency=OFF -DBUILD_opencv_surface_matching=OFF -DBUILD_opencv_text=OFF -DBUILD_opencv_tracking=OFF -DBUILD_opencv_xfeatures2d=ON -DBUILD_opencv_ximgproc=ON -DBUILD_opencv_xobjdetect=OFF -DBUILD_opencv_xphoto=OFF"
 
 case $PLATFORM in
     android-arm)