• applyColor() : test_surface_class_estimation.cpp
• determinePlaneNormal() : profile_ne.cpp
• file_out_() : extract_organized_curvatures.cpp
• main() : extract_organized_curvatures.cpp , test_surface_class_estimation.cpp , test_organized_curvature_estimation.cpp , test_invariant_feature.cpp , test_edge_sharpening.cpp , profile_oce.cpp , profile_ne.cpp , profile_fee_omp.cpp , profile_fee.cpp
• readOptions() : extract_organized_curvatures.cpp , test_surface_class_estimation.cpp , test_organized_curvature_estimation.cpp , test_edge_sharpening.cpp
• simple_test() : test_invariant_feature.cpp