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fully implemented SSE and NEON cases of intrin.hpp; extended the HAL with some basic math functions

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Vadim Pisarevsky
2015-04-16 23:00:26 +03:00
parent a2bba1b9e6
commit ee11a2d266
18 changed files with 2460 additions and 2003 deletions
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2
modules/features2d/src/kaze/AKAZEFeatures.cpp
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@@ -812,7 +812,7 @@ void AKAZEFeatures::Compute_Main_Orientation(KeyPoint& kpt, const std::vector<TE
}
}
}
fastAtan2(resY, resX, Ang, ang_size, false);
hal::fastAtan2(resY, resX, Ang, ang_size, false);
// Loop slides pi/3 window around feature point
for (ang1 = 0; ang1 < (float)(2.0 * CV_PI); ang1 += 0.15f) {
ang2 = (ang1 + (float)(CV_PI / 3.0) >(float)(2.0*CV_PI) ? ang1 - (float)(5.0*CV_PI / 3.0) : ang1 + (float)(CV_PI / 3.0));