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Added more pyramid point transform unit tests

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This commit is contained in:
Davis King 2014-03-03 22:36:26 -05:00
parent f4ed54c938
commit fd6735d768
1 changed files with 9 additions and 4 deletions
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13
dlib/test/pyramid_down.cpp
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@ -268,12 +268,17 @@ void test_pyramid_down_grayscale2()
// make sure the coordinate mapping is invertible when it should be
for (long x = -10; x <= 10; ++x)
for (int l = 0; l < 4; ++l)
{
for (long y = -10; y <= 10; ++y)
for (long x = -10; x <= 10; ++x)
{
DLIB_TEST_MSG(point(pyr.point_down(pyr.point_up(point(x,y)))) == point(x,y),
point(x,y) << " " << pyr.point_up(point(x,y)) << " " << pyr.point_down(pyr.point_up(point(x,y))));
for (long y = -10; y <= 10; ++y)
{
DLIB_TEST_MSG(point(pyr.point_down(pyr.point_up(point(x,y),l),l)) == point(x,y),
point(x,y) << " " << pyr.point_up(point(x,y),l) << " " << pyr.point_down(pyr.point_up(point(x,y),l),l));
DLIB_TEST_MSG(point(pyr.point_down(point(pyr.point_up(point(x,y),l)),l)) == point(x,y),
point(x,y) << " " << pyr.point_up(point(x,y),l) << " " << pyr.point_down(point(pyr.point_up(point(x,y),l)),l));
}
}
}
}