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- /*
- * Software License Agreement (BSD License)
- *
- * Copyright (c) 2009, Willow Garage, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- * * Neither the name of Willow Garage, Inc. nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- */
- #include "test_precomp.hpp"
- namespace opencv_test { namespace {
- TEST(Sfm_conditioning, normalizePoints)
- {
- int n = 4;
- Mat_<double> points(2, n);
- points << 0, 0, 1, 1,
- 0, 2, 1, 3;
- Mat_<double> T, normalized_points;
- normalizePoints( points, normalized_points, T );
- Mat_<double> mean, variance;
- meanAndVarianceAlongRows(normalized_points, mean, variance);
- EXPECT_NEAR(0, mean(0), 1e-8);
- EXPECT_NEAR(0, mean(1), 1e-8);
- EXPECT_NEAR(2, variance(0), 1e-8);
- EXPECT_NEAR(2, variance(1), 1e-8);
- }
- TEST(Sfm_conditioning, normalizeIsotropicPoints)
- {
- //TODO: implement me
- }
- }} // namespace
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