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fix signed/unsigned warning (#1899)

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Adrià Arrufat 2019-10-15 21:02:15 +09:00 committed by Davis E. King
parent a41e0cdb0f
commit 9d3e086477
1 changed files with 3 additions and 3 deletions
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6
dlib/dnn/loss.h
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@ -1140,7 +1140,7 @@ namespace dlib
det_thresh_speed_adjust = std::max(det_thresh_speed_adjust,dets[max_num_initial_dets].detection_confidence + options.loss_per_false_alarm);
}
std::vector<size_t> truth_idxs;
std::vector<int> truth_idxs;
truth_idxs.reserve(truth->size());
std::unordered_map<size_t, rectangle> idx_to_truth_rect;
@ -1197,7 +1197,7 @@ namespace dlib
std::vector<intermediate_detection> final_dets;
// The point of this loop is to fill out the truth_score_hits array.
for (unsigned long i = 0; i < dets.size() && final_dets.size() < max_num_dets; ++i)
for (size_t i = 0; i < dets.size() && final_dets.size() < max_num_dets; ++i)
{
if (overlaps_any_box_nms(final_dets, dets[i].rect))
continue;
@ -1241,7 +1241,7 @@ namespace dlib
rectangle best_matching_truth_box = (*truth)[hittruth.second];
if (options.overlaps_nms(best_matching_truth_box, (*truth)[i]))
{
const size_t idx = truth_idxs[i];
const int idx = truth_idxs[i];
if (idx != -1)
{
// We are ignoring this box so we shouldn't have counted it in the