void AddContour(int image_index, vvMesh::Pointer contour, bool propagation);
///This is used to show an image when opened or computed
void ShowLastImage();
void SaveCurrentStateAs(const std::string& stateFile);
void ReadSavedStateFile(const std::string& stateFile);
void LinkAllImages();
void AddContour(int image_index, vvMesh::Pointer contour, bool propagation);
///This is used to show an image when opened or computed
void ShowLastImage();
void SaveCurrentStateAs(const std::string& stateFile);
void ReadSavedStateFile(const std::string& stateFile);
void LinkAllImages();