Update testdata.py

testdata.py

@@ -129,8 +129,9 @@ class TestData(datasets.GeneratorBasedBuilder):
             gt_relative_path = img_relative_file.replace(".png", ".txt")
             
             gt_path = os.path.join(annotation_dir, gt_relative_path)
-            img = cv2.imread(i_file)
-            img_h, img_w = img.shape[:2]
+            # img = cv2.imread(i_file)
+            # img_h, img_w = img.shape[:2]
+            img_h, img_w = 100, 200
             sizes.append([img_h, img_w])
             
             annotation = defaultdict(list)