public:
LabelledImagePoolFile(char *file_name);
virtual ~LabelledImagePoolFile();
-
virtual int nb_images();
-
- // grab_image(n) does _NOT_ build the rich structure. One has to call
- // compute_rich_structure() for that!
virtual LabelledImage *grab_image(int n_image);
virtual void release_image(int n_image);
};