@@ -207,3 +207,53 @@ curl https://storage.googleapis.com/tensorflow/libtensorflow/libtensorflow-cpu-l
207207#apt-add-repository multiverse \
208208# && apt-get update \
209209# && apt-get install -y libfdk-aac-dev
210+
211+
212+################################################################################
213+# Install opencv.
214+
215+OPENCV_VERSION="3.2.0"
216+
217+apt-get install -y \
218+ cmake \
219+ pkg-config \
220+ libjpeg-dev \
221+ libtiff5-dev \
222+ libjasper-dev \
223+ libpng12-dev \
224+ libavcodec-dev \
225+ libavformat-dev \
226+ libswscale-dev \
227+ libxvidcore-dev \
228+ libx264-dev \
229+ libv4l-dev \
230+ liblapacke-dev \
231+ libgtk-3-dev \
232+ libopenblas-dev \
233+ libhdf5-dev \
234+ libtesseract-dev \
235+ libleptonica-dev \
236+ python3-dev \
237+ gfortran
238+
239+# Make a new directory
240+rm -rf /tmp/opencv-build
241+mkdir /tmp/opencv-build
242+cd /tmp/opencv-build
243+
244+# Download OpenCV
245+curl -L https://github.com/opencv/opencv/archive/${OPENCV_VERSION}.tar.gz | tar xz
246+curl -L https://github.com/opencv/opencv_contrib/archive/${OPENCV_VERSION}.tar.gz | tar xz
247+
248+cd opencv-${OPENCV_VERSION}
249+mkdir build
250+cd build
251+cmake -D CMAKE_BUILD_TYPE=RELEASE \
252+ -D CMAKE_INSTALL_PREFIX=/usr/local \
253+ -D OPENCV_EXTRA_MODULES_PATH=/tmp/opencv-build/opencv_contrib-${OPENCV_VERSION}/modules
254+
255+make -j
256+
257+make install
258+
259+################################################################################