improve model

models/SiaN/_schema.py

@@ -43,6 +43,9 @@ Google/Yandex image pair loader with homography augmentation.
 - Batch dict with `google_img`, `yandex_img`, `homography_params`"""
 # code: ./src/dataloader.py
 
+# code: ./src/test_dataloader.py
+
+
 # markdown
 """## Model