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 as published
13 * by the Free Software Foundation, either version 3 of the License,
14 * or (at your option) any later version.
16 * folded-ctf is distributed in the hope that it will be useful, but
17 * WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 * General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with folded-ctf. If not, see <http://www.gnu.org/licenses/>.
28 This is a LabelledImagePool which corresponds to a subset of another
29 pool. We use that to extract the training, validation and test pool
30 from the global pool. It is mainly necessary to have such a class to
31 avoid unnecessary memory usage.
35 #ifndef LABELLED_IMAGE_POOL_SUBSET_H
36 #define LABELLED_IMAGE_POOL_SUBSET_H
38 #include "labelled_image_pool.h"
40 class LabelledImagePoolSubset : public LabelledImagePool {
41 LabelledImagePool *_mother_pool;
45 LabelledImagePoolSubset(LabelledImagePool *mother_pool, bool *used);
46 virtual ~LabelledImagePoolSubset();
47 virtual int nb_images();
48 virtual LabelledImage *grab_image(int n_image);
49 virtual void release_image(int n_image);