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Fix omp bug in multibox_detection to avoid accuracy variance in ssd #13622

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Dec 17, 2018
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Fix omp bug in multibox_detection to avoid accuracy variance in ssd #13622

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7bc20d5
remove omp which can cause ssd accuracy variance
xinyu-intel Dec 12, 2018
3ae76a2
Merge remote-tracking branch 'upstream/master' into fix_ssd_detection
xinyu-intel Dec 15, 2018
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1 change: 0 additions & 1 deletion src/operator/contrib/multibox_detection.cc
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Expand Up @@ -174,7 +174,6 @@ inline void MultiBoxDetectionForward(const Tensor<cpu, 3, DType> &out,
}

// apply nms
#pragma omp parallel for num_threads(omp_threads)
for (int i = 0; i < nkeep; ++i) {
int offset_i = i * 6;
if (p_out[offset_i] < 0) continue; // skip eliminated
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