Update Dockerfile

Dockerfile

@@ -36,7 +36,7 @@ RUN apt-get -qq update && apt-get -qq install -y iri-autonomous-driving-tools-de
 RUN apt-get -qq update && apt-get -qq install -y iri-opendrive-road-map-dev
 #RUN apt-get -qq update && apt-get -qq install -y iri-opendrive-to-gazebo-dev
 RUN cd /root/catkin_ws/src/adc/libraries/opendrive_to_gazebo   && mkdir -p build && cd build && cmake .. && make
-RUN apt-get -qq install libqt4-dev qt4-qmake qt4-dev-tools libopenscenegraph-dev
+RUN apt-get -qq install libqt4-dev qt4-qmake qt4-dev-tools libopenscenegraph-dev imagemagick
 RUN cd /root/catkin_ws/src/adc/libraries/openroaded/OpenRoadEd && mkdir -p build && cd build && cmake .. && make && make install
 
 RUN cd /root/catkin_ws/src && rosdep install -q -y -i -r --from-paths .