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57 lines
2.6 KiB
57 lines
2.6 KiB
/*********************************************************************** |
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* Software License Agreement (BSD License) |
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* |
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* Copyright 2008-2009 Marius Muja (mariusm@cs.ubc.ca). All rights reserved. |
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* Copyright 2008-2009 David G. Lowe (lowe@cs.ubc.ca). All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*************************************************************************/ |
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#include "precomp.hpp" |
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#include "opencv2/flann.hpp" |
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namespace cvflann |
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{ |
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/** Global variable indicating the distance metric to be used. |
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* \deprecated Provided for backward compatibility |
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*/ |
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flann_distance_t flann_distance_type_ = FLANN_DIST_L2; |
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flann_distance_t flann_distance_type() { return flann_distance_type_; } |
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/** |
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* Set distance type to used |
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* \deprecated |
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*/ |
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void set_distance_type(flann_distance_t distance_type, int /*order*/) |
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{ |
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printf("[WARNING] The cvflann::set_distance_type function is deperecated, " |
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"use cv::flann::GenericIndex<Distance> instead.\n"); |
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if (distance_type != FLANN_DIST_L1 && distance_type != FLANN_DIST_L2) { |
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printf("[ERROR] cvflann::set_distance_type only provides backwards compatibility " |
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"for the L1 and L2 distances. " |
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"For other distance types you must use cv::flann::GenericIndex<Distance>\n"); |
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} |
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flann_distance_type_ = distance_type; |
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} |
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void dummyfunc() {} |
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}
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