add .gitattributes, .gitignore and README.md content

.gitattributes

@@ -26,7 +26,6 @@
 *.safetensors filter=lfs diff=lfs merge=lfs -text
 saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.tar.* filter=lfs diff=lfs merge=lfs -text
-*.tar filter=lfs diff=lfs merge=lfs -text
 *.tflite filter=lfs diff=lfs merge=lfs -text
 *.tgz filter=lfs diff=lfs merge=lfs -text
 *.wasm filter=lfs diff=lfs merge=lfs -text
@@ -53,3 +52,7 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+# 3D assets
+*.gltf filter=lfs diff=lfs merge=lfs -text
+*.glb filter=lfs diff=lfs merge=lfs -text
+*.ply filter=lfs diff=lfs merge=lfs -text

.gitignore

@@ -0,0 +1 @@
+.DS_Store

README.md

@@ -1,3 +1,19 @@
 ---
+language:
+- en
+pretty_name: HSSD
+tags:
+- 3D scenes
+- Embodied AI
 license: cc-by-nc-4.0
+extra_gated_heading: "Acknowledge license to accept the repository"
+extra_gated_prompt: "You agree to use this dataset under the [CC BY-NC 4.0 license](https://creativecommons.org/licenses/by-nc/4.0/) terms"
 ---
+
+HSSD: Habitat Synthetic Scenes Dataset
+==================================
+
+The [Habitat Synthetic Scenes Dataset (HSSD)](https://3dlg-hcvc.github.io/hssd/) is a human-authored 3D scene dataset that more closely mirrors real scenes than prior datasets.
+Our dataset represents real interiors and contains a diverse set of 211 scenes and more than 18000 models of real-world objects.
+
+<img src="https://i.imgur.com/XEkLxNs.png" width=50%>