Mercurial > hg > orthanc-stone
diff UnitTestsSources/UnitTestsMain.cpp @ 144:9b83f30fc1c0 wasm
bilinear and trilinear interpolation
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Mon, 22 Jan 2018 15:55:03 +0100 |
| parents | e2fe9352f240 |
| children | 197a5ddaf68c |
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--- a/UnitTestsSources/UnitTestsMain.cpp Mon Jan 22 15:16:19 2018 +0100 +++ b/UnitTestsSources/UnitTestsMain.cpp Mon Jan 22 15:55:03 2018 +0100 @@ -42,6 +42,7 @@ #include <boost/math/special_functions/round.hpp> +#if 0 namespace OrthancStone { class Tata : public OrthancSlicesLoader::ICallback @@ -129,6 +130,18 @@ oracle.Stop(); } +#endif + + +TEST(GeometryToolbox, Interpolation) +{ + // https://en.wikipedia.org/wiki/Bilinear_interpolation#Application_in_image_processing + ASSERT_FLOAT_EQ(146.1f, OrthancStone::GeometryToolbox::ComputeBilinearInterpolation(20.5f, 14.2f, 91, 210, 162, 95)); + + ASSERT_FLOAT_EQ(123.35f, OrthancStone::GeometryToolbox::ComputeTrilinearInterpolation(20.5f, 15.2f, 5.7f, + 91, 210, 162, 95, + 51, 190, 80, 92)); +} int main(int argc, char **argv)