diff --git a/exp/prep.sh b/exp/prep.sh
new file mode 100644
--- /dev/null
+++ b/exp/prep.sh
@@ -0,0 +1,5 @@
+export PYTHONPATH=${PYTHONPATH}:/home/laman/Programy/tensorflow/models/research/:/home/laman/Programy/tensorflow/models/research/slim
+
+python export_inference_graph.py --input_type=image_tensor --pipeline_config_path=../models/model/ssd_mobilenet_v2_coco.config --trained_checkpoint_prefix=../models/model/model.ckpt-360 --output_directory=/tmp/nn3
+
+# ffmpeg -i video.mp4 -r 1/10 out-dir/frame-%04d.jpg