Update dataset

README.md

@@ -44,6 +44,7 @@ tags:
 |-|-|
 |v1.0.0|Initial public release.|
 |v1.1.0|Added Unreal Engine assets.<br>Fixed issues in the OpenDRIVE map data.<br>Updated the README to improve documentation and usability.|
+|v1.2.0|Added OpenCRG road surface elevation data.<br>Updated 3DGS reconstruction assets.<br>Updated the README to document OpenCRG support.<br>|
 
 
 ## Dataset Summary
@@ -73,7 +74,7 @@ The current release include the following intersection:
   - Six synchronized camera views  
   - Two synchronized camera views
   - Trajectory data  
-  - HD maps (OpenDRIVE/RoadRunner/Lanelet2/Vissim/Unreal Engine)
+  - HD maps (OpenDRIVE+OpenCRG/RoadRunner/Lanelet2/Vissim/Unreal Engine)
   - Semantic annotations  
   - point cloud data 
   - 3DGS reconstruction assets  
@@ -88,7 +89,7 @@ The current release include the following intersection:
   - semantic projection domain  
   - reconstruction domain  
   - 360-degree coverage with six cameras  
-  - Developer-friendly formats: OpenDRIVE/RoadRunner/Lanelet2/Vissim/Unreal Engine
+  - Developer-friendly formats: OpenDRIVE+OpenCRG/RoadRunner/Lanelet2/Vissim/Unreal Engine
   - LAS point clouds  
 
 ---
@@ -101,7 +102,7 @@ The current release include the following intersection:
 - Trajectory data
 
 #### Derived assets
-- HD maps (OpenDRIVE/RoadRunner/Lanelet2/Vissim/Unreal Engine)
+- HD maps (OpenDRIVE+OpenCRG/RoadRunner/Lanelet2/Vissim/Unreal Engine)
 - Semantic image labels
 - Semantic point clouds with labels
 - 3DGS reconstruction assets  
@@ -132,8 +133,10 @@ The current release include the following intersection:
 ---
 ### HD Map Formats
 ![hdmap](assets/lanelet2.png)
+
 The HD map is provided in the format shown below.
 - **OpenDRIVE(Ver1.4/1.6/1.8)**  
+- **OpenDRIVE(Ver1.4/1.6/1.8) + OpenCRG**  
 - **RoadRunner HD Map**  
 - **Lanelet2**  
 - **Vissim**  
@@ -141,6 +144,16 @@ The HD map is provided in the format shown below.
 
 ---
 
+### OpenCRG
+
+OpenCRG road surface elevation data is provided. 
+
+The data contains road surface height information (z(u,v)) derived from high-precision MMS measurements and can be used together with OpenDRIVE.
+
+![opencrg](assets/opencrg.png)
+
+---
+
 ### Point Cloud Data
 - Provided in LAS format
 - Multi-run aggregated (not single-frame LiDAR)
@@ -211,7 +224,7 @@ The HD map is provided in the format shown below.
 
 ![3dgs](assets/3dgs.png)
 
-By generating 3DGS assets, it is possible to create videos or images by providing trajectories, such as a [straight path](https://www.youtube.com/watch?v=wYxM8x2NJ6U) or a [right-turn path](https://www.youtube.com/watch?v=YYFMDiJf0jY).
+By generating 3DGS assets, it is possible to create videos or images by providing trajectories, such as a [straight path](https://youtu.be/wLVq0r28MmQ) or a [right-turn path](https://youtu.be/ZNdhgmF8uLI).
 
 [Please refer to the following viewer for 3DGS assets.](https://huggingface.co/spaces/dynamic-maps/hard-intersection-3dgs-sample)
 
@@ -227,6 +240,7 @@ Dataset
 ├─maps
 │  ├─lanelet2
 │  ├─opendrive
+│  │   └─opencrg
 │  ├─roadrunnerhdmap
 │  ├─unrealengine
 │  └─vissim
@@ -293,11 +307,6 @@ This dataset was generated using several open-source models and libraries. We gr
   License: Apache License 2.0  
   https://github.com/IDEA-Research/GroundingDINO
 
-- **OneFormer**  
-  Jain et al., SHI-Labs, CVPR 2023  
-  License: MIT License  
-  https://github.com/SHI-Labs/OneFormer
-
 - **ViTMatte**  
   Yao et al., HUST Vision Lab, Information Fusion 2024  
   License: Apache License 2.0  
@@ -309,11 +318,6 @@ This dataset was generated using several open-source models and libraries. We gr
   License: Apache License 2.0  
   https://huggingface.co/IDEA-Research/grounding-dino-base
 
-- **OneFormer Cityscapes Swin-L**  
-  SHI-Labs  
-  License: MIT License  
-  https://huggingface.co/shi-labs/oneformer_cityscapes_swin_large
-
 - **ViTMatte Base (Distinctions-646)**  
   HUST Vision Lab  
   License: Apache License 2.0  

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