2 * folded-ctf is an implementation of the folded hierarchy of
3 * classifiers for object detection, developed by Francois Fleuret
6 * Copyright (c) 2008 Idiap Research Institute, http://www.idiap.ch/
7 * Written by Francois Fleuret <francois.fleuret@idiap.ch>
9 * This file is part of folded-ctf.
11 * folded-ctf is free software: you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License version 3 as
13 * published by the Free Software Foundation.
15 * folded-ctf is distributed in the hope that it will be useful, but
16 * WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 * General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with folded-ctf. If not, see <http://www.gnu.org/licenses/>.
27 This is a LabelledImagePool which corresponds to a subset of another
28 pool. We use that to extract the training, validation and test pool
29 from the global pool. It is mainly necessary to have such a class to
30 avoid unnecessary memory usage.
34 #ifndef LABELLED_IMAGE_POOL_SUBSET_H
35 #define LABELLED_IMAGE_POOL_SUBSET_H
37 #include "labelled_image_pool.h"
39 class LabelledImagePoolSubset : public LabelledImagePool {
40 LabelledImagePool *_mother_pool;
44 LabelledImagePoolSubset(LabelledImagePool *mother_pool, bool *used);
45 virtual ~LabelledImagePoolSubset();
46 virtual int nb_images();
47 virtual LabelledImage *grab_image(int n_image);
48 virtual void release_image(int n_image);