read bounding boxes from file

bounding_box_helpers.py

@@ -0,0 +1,11 @@
+import os
+import numpy as np
+
+
+def load_bounding_boxes(filepath):
+    with open(filepath,'r') as f:
+        text = f.read()
+    lines = text.split('\n')
+    boxes = np.array([line.split('\t')[:4] for line in lines if line],dtype=np.int32)
+
+    return boxes