mmr/tkDNN
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Add resize to original size, writing of segmentation

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Signed-off-by: Micaela Verucchi <micaelaverucchi@gmail.com>
This commit is contained in:
Micaela Verucchi
2020-07-02 12:14:20 +02:00
parent a5cc4e3eda
commit 79cd96de6f
2 changed files with 79 additions and 31 deletions
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demo/demo/seg_demo.cpp
+34 -5
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@@ -14,6 +14,24 @@ void sig_handler(int signo) {
gRun = false;
}
void writePred(const std::string& images_names, const std::string& gt_folder, const std::string& out_folder, tk::dnn::SegmentationNN& segNN){
std::ifstream all_gt(images_names);
std::string filename;
cv::Mat frame;
std::vector<cv::Mat> batch_frame;
std::vector<cv::Mat> batch_dnn_input;
for (; std::getline(all_gt, filename); ) {
std::cout<<filename<<std::endl;
frame = cv::imread(gt_folder + filename);
batch_dnn_input.clear();
batch_frame.clear();
batch_frame.push_back(frame);
batch_dnn_input.push_back(frame.clone());
segNN.update(batch_dnn_input, 1, false);
cv::imwrite(out_folder + filename, segNN.segmented[0]);
}
}
int main(int argc, char *argv[]) {
std::cout<<"detection\n";
@@ -35,18 +53,29 @@ int main(int argc, char *argv[]) {
bool show = false;
if(argc > 5)
show = atoi(argv[5]);
bool write_pred = false;
if(argc > 6)
write_pred = atoi(argv[6]);
if(n_batch < 1 || n_batch > 64)
FatalError("Batch dim not supported");
if(!show)
SAVE_RESULT = true;
tk::dnn::SegmentationNN segNN;
segNN.init(net, n_classes, n_batch);
if(write_pred){
std::string gt_folder = "../demo/CityScapes_val/images/";
std::string images_names = "../demo/CityScapes_val/all_images.txt";
std::string out_folder = "seg/";
writePred(images_names, gt_folder, out_folder, segNN);
return 0;
}
if(!show)
SAVE_RESULT = true;
gRun = true;
cv::VideoCapture cap(input);