Add 2point with masked top-down images

2point/train-00000-of-00001.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:84bcccf24cf1cfdb9ec263583032147352c97dd20ca15075b42a1f9562c52a8e
-size 29344862
+oid sha256:9015f2eec9b1b8ef0dd52302c1e417562df182ca12f8f73cfd59e96c0668cc7a
+size 28611193

README.md

@@ -38,10 +38,10 @@ dataset_info:
     dtype: string
   splits:
   - name: train
-    num_bytes: 53286011.0
+    num_bytes: 51783713.0
     num_examples: 109
-  download_size: 29344862
-  dataset_size: 53286011.0
+  download_size: 28611193
+  dataset_size: 51783713.0
 configs:
 - config_name: 2point
   data_files: