Update README.md

README.md

@@ -113,11 +113,6 @@ Full-scale datasets are available upon request for research or enterprise collab
     └── 📁 session_folders/               # Individual recording sessions 
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-* Sensor Data Details:
-* RGB_Images/video.mp4: A video file containing multi-view RGB footage of the manipulation task.
-* ToF_PointClouds/: Contains dense 3D point cloud data (.pcd files) from Time-of-Flight sensors.
-* Merged_Trajectory/merged_trajectory.txt: The primary 6-DoF end-effector trajectory file, fusing multiple sensor inputs.
-* Clamp_Data/clamp_data_tum.txt: Records the gripper's opening width over time.
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@@ -143,8 +138,8 @@ timestamp  x  y  z  qx  qy  qz  qw
 
 To ensure correct visualization and control, all pose data adheres to the following right-handed coordinate system (World Frame).
 *   **Origin (0,0,0):** Geometric center of the tracking base stations (World Frame).
-*   🔴 **X-Axis:** Points Right (relative to the workspace).
-*   🟢 **Y-Axis:** Points Forward (the primary direction of manipulation).
+*   🔴 **X-Axis:** Points Forward (the primary direction of manipulation).
+*   🟢 **Y-Axis:** Points Right (relative to the workspace).
 *   🔵 **Z-Axis:** Points Upward (opposite to the direction of gravity).
 <div align="center">
 <img src="https://huggingface.co/datasets/FastUMIPro/example_data_fastumi_pro_raw/resolve/main/1_2025-12-11_201019_400.jpg" alt="Coordinate System Visualization" width="50%" style="border-radius: 8px; margin-top: 15px;">