This is a tool to extract views from 3d mesh using PCL.

• CMake 3.0 or newer.
• PCL 1.8 or newer.

Make sure that you have CMake and PCL installed.

git clone https://github.com/Tmbao/2d_view_extractor.git
cd 2d_view_extractor
mkdir build
cd build
cmake ..
make

./extractor <path-to-mesh> <output-folder>
# E.g.:
# ./extractor ../data/bus.off 
# ./extractor ../data/bus.off ../output

If output-folder is not specified, 2D outputs will be stored in the same folder with the mesh file.