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Sparse models in C++, gain in speed

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Tadas Baltrusaitis
2017-07-20 12:12:13 -04:00
parent aed0277e95
commit 283bf810db
7 changed files with 212 additions and 18 deletions
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11
lib/local/LandmarkDetector/src/Patch_experts.cpp
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@@ -200,7 +200,7 @@ void Patch_experts::Response(vector<cv::Mat_<float> >& patch_expert_responses, c
#pragma omp parallel for
#endif
tbb::parallel_for(0, (int)n, [&](int i){
// for(int i = 0; i < n; i++)
//for(int i = 0; i < n; i++)
{
if (visibilities[scale][view_id].rows == n)
@@ -246,7 +246,14 @@ void Patch_experts::Response(vector<cv::Mat_<float> >& patch_expert_responses, c
// Get intensity response either from the SVR, CCNF, or CEN patch experts (prefer CEN as they are the most accurate so far)
if (!cen_expert_intensity.empty())
{
cen_expert_intensity[scale][view_id][i].Response(area_of_interest, patch_expert_responses[i]);
if (scale <= 2)
{
cen_expert_intensity[scale][view_id][i].ResponseSparse(area_of_interest, patch_expert_responses[i]);
}
else
{
cen_expert_intensity[scale][view_id][i].Response(area_of_interest, patch_expert_responses[i]);
}
}
else if (!ccnf_expert_intensity.empty())
{