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:f547374cd39fc9209278c212e1c88116d8a3ddc9dc0d1f5eacad288b025636dc
-size 6871349
+oid sha256:84bcccf24cf1cfdb9ec263583032147352c97dd20ca15075b42a1f9562c52a8e
+size 29344862

README.md

@@ -38,10 +38,10 @@ dataset_info:
     dtype: string
   splits:
   - name: train
-    num_bytes: 11901465.0
-    num_examples: 26
-  download_size: 6871349
-  dataset_size: 11901465.0
+    num_bytes: 53286011.0
+    num_examples: 109
+  download_size: 29344862
+  dataset_size: 53286011.0
 configs:
 - config_name: 2point
   data_files: