Commit 20b798c36d098fd47b889bd2513544bf717253b0
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f8e38aa2
Revert "removed gallery compare transform"
This reverts commit 884a875154d76b7fcafe9d0a968d6cd44d431a33.
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openbr/plugins/core/gallerycompare.cpp
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| 1 | +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * | |
| 2 | + * Copyright 2012 The MITRE Corporation * | |
| 3 | + * * | |
| 4 | + * Licensed under the Apache License, Version 2.0 (the "License"); * | |
| 5 | + * you may not use this file except in compliance with the License. * | |
| 6 | + * You may obtain a copy of the License at * | |
| 7 | + * * | |
| 8 | + * http://www.apache.org/licenses/LICENSE-2.0 * | |
| 9 | + * * | |
| 10 | + * Unless required by applicable law or agreed to in writing, software * | |
| 11 | + * distributed under the License is distributed on an "AS IS" BASIS, * | |
| 12 | + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * | |
| 13 | + * See the License for the specific language governing permissions and * | |
| 14 | + * limitations under the License. * | |
| 15 | + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ | |
| 16 | + | |
| 17 | +#include <openbr/plugins/openbr_internal.h> | |
| 18 | +#include <openbr/core/opencvutils.h> | |
| 19 | + | |
| 20 | +namespace br | |
| 21 | +{ | |
| 22 | + | |
| 23 | +/*! | |
| 24 | + * \ingroup transforms | |
| 25 | + * \brief Compare each Template to a fixed Gallery (with name = galleryName), using the specified distance. | |
| 26 | + * dst will contain a 1 by n vector of scores. | |
| 27 | + * \author Charles Otto \cite caotto | |
| 28 | + */ | |
| 29 | +class GalleryCompareTransform : public Transform | |
| 30 | +{ | |
| 31 | + Q_OBJECT | |
| 32 | + Q_PROPERTY(br::Distance *distance READ get_distance WRITE set_distance RESET reset_distance STORED true) | |
| 33 | + Q_PROPERTY(QString galleryName READ get_galleryName WRITE set_galleryName RESET reset_galleryName STORED false) | |
| 34 | + BR_PROPERTY(br::Distance*, distance, NULL) | |
| 35 | + BR_PROPERTY(QString, galleryName, "") | |
| 36 | + | |
| 37 | + TemplateList gallery; | |
| 38 | + | |
| 39 | + void project(const Template &src, Template &dst) const | |
| 40 | + { | |
| 41 | + dst = src; | |
| 42 | + if (gallery.isEmpty()) | |
| 43 | + return; | |
| 44 | + | |
| 45 | + QList<float> line = distance->compare(gallery, src); | |
| 46 | + dst.m() = OpenCVUtils::toMat(line, 1); | |
| 47 | + } | |
| 48 | + | |
| 49 | + void init() | |
| 50 | + { | |
| 51 | + if (!galleryName.isEmpty()) | |
| 52 | + gallery = TemplateList::fromGallery(galleryName); | |
| 53 | + } | |
| 54 | + | |
| 55 | + void train(const TemplateList &data) | |
| 56 | + { | |
| 57 | + gallery = data; | |
| 58 | + } | |
| 59 | + | |
| 60 | + void store(QDataStream &stream) const | |
| 61 | + { | |
| 62 | + br::Object::store(stream); | |
| 63 | + stream << gallery; | |
| 64 | + } | |
| 65 | + | |
| 66 | + void load(QDataStream &stream) | |
| 67 | + { | |
| 68 | + br::Object::load(stream); | |
| 69 | + stream >> gallery; | |
| 70 | + } | |
| 71 | + | |
| 72 | +public: | |
| 73 | + GalleryCompareTransform() : Transform(false, true) {} | |
| 74 | +}; | |
| 75 | + | |
| 76 | +BR_REGISTER(Transform, GalleryCompareTransform) | |
| 77 | + | |
| 78 | +} // namespace br | |
| 79 | + | |
| 80 | +#include "core/gallerycompare.moc" | ... | ... |