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Changed to slightly better default recommendations for parameters.

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This commit is contained in:
Davis King 2017-09-16 15:14:13 -04:00
parent de32c75c15
commit 8bfd227930
1 changed files with 3 additions and 3 deletions
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6
examples/dnn_mmod_train_find_cars_ex.cpp
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@ -161,13 +161,13 @@ int main(int argc, char** argv) try
int num_overlapped_ignored_test = 0; int num_overlapped_ignored_test = 0;
for (auto& v : boxes_test) for (auto& v : boxes_test)
num_overlapped_ignored_test += ignore_overlapped_boxes(v, test_box_overlap(0.50, 0.99)); num_overlapped_ignored_test += ignore_overlapped_boxes(v, test_box_overlap(0.50, 0.95));
int num_overlapped_ignored = 0; int num_overlapped_ignored = 0;
int num_additional_ignored = 0; int num_additional_ignored = 0;
for (auto& v : boxes_train) for (auto& v : boxes_train)
{ {
num_overlapped_ignored += ignore_overlapped_boxes(v, test_box_overlap(0.50, 0.99)); num_overlapped_ignored += ignore_overlapped_boxes(v, test_box_overlap(0.50, 0.95));
for (auto& bb : v) for (auto& bb : v)
{ {
if (bb.rect.width() < 35 && bb.rect.height() < 35) if (bb.rect.width() < 35 && bb.rect.height() < 35)
@ -308,7 +308,7 @@ int main(int argc, char** argv) try
std::vector<matrix<rgb_pixel>> mini_batch_samples; std::vector<matrix<rgb_pixel>> mini_batch_samples;
std::vector<std::vector<mmod_rect>> mini_batch_labels; std::vector<std::vector<mmod_rect>> mini_batch_labels;
random_cropper cropper; random_cropper cropper;
cropper.set_seed(1); cropper.set_seed(time(0));
cropper.set_chip_dims(350, 350); cropper.set_chip_dims(350, 350);
cropper.set_min_object_size(0.20); cropper.set_min_object_size(0.20);
cropper.set_max_rotation_degrees(2); cropper.set_max_rotation_degrees(2);