--- /dev/null
+
+///////////////////////////////////////////////////////////////////////////
+// This program is free software: you can redistribute it and/or modify //
+// it under the terms of the version 3 of the GNU General Public License //
+// as published by the Free Software Foundation. //
+// //
+// This program is distributed in the hope that it will be useful, but //
+// WITHOUT ANY WARRANTY; without even the implied warranty of //
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU //
+// General Public License for more details. //
+// //
+// You should have received a copy of the GNU General Public License //
+// along with this program. If not, see <http://www.gnu.org/licenses/>. //
+// //
+// Written by Francois Fleuret, (C) IDIAP //
+// Contact <francois.fleuret@idiap.ch> for comments & bug reports //
+///////////////////////////////////////////////////////////////////////////
+
+#include "pose_cell.h"
+#include "global.h"
+#include "tools.h"
+
+bool PoseCell::contains(Pose *pose) {
+ return
+ _head_xc.contains(pose->_head_xc) &&
+ _head_yc.contains(pose->_head_yc) &&
+ _head_radius.contains(pose->_head_radius) &&
+ _body_xc.contains(pose->_body_xc) &&
+ _body_yc.contains(pose->_body_yc);
+}
+
+bool PoseCell::negative_for_train(Pose *pose) {
+ const scalar_t r_tolerance = 3;
+ scalar_t r = pose->_head_radius;
+ return
+ r <= _head_radius.min / r_tolerance ||
+ r >= _head_radius.max * r_tolerance ||
+ pose->_head_xc <= _head_xc.min - r ||
+ pose->_head_xc >= _head_xc.max + r ||
+ pose->_head_yc <= _head_yc.min - r ||
+ pose->_head_yc >= _head_yc.max + r;
+}
+
+void PoseCell::get_centroid(Pose *pose) {
+ pose->_bounding_box_xmin = -1;
+ pose->_bounding_box_ymin = -1;
+ pose->_bounding_box_xmax = -1;
+ pose->_bounding_box_ymax = -1;
+ pose->_head_radius = sqrt(_head_radius.min * _head_radius.max);
+ pose->_head_xc = _head_xc.middle();
+ pose->_head_yc = _head_yc.middle();
+ pose->_body_xc = _body_xc.middle();
+ pose->_body_yc = _body_yc.middle();
+}
+
+void PoseCell::print(ostream *out) {
+ (*out) << " _head_xc " << _head_xc << endl;
+ (*out) << " _head_yc " << _head_yc << endl;
+ (*out) << " _head_radius " << _head_radius << endl;
+ (*out) << " _head_tilt " << _head_tilt << endl;
+ (*out) << " _body_xc " << _body_xc << endl;
+ (*out) << " _body_yc " << _body_yc << endl;
+}