Update README.md

README.md

@@ -19,8 +19,8 @@ Please refer to our 🚀 [Website](http://opendrivelab.com/freetacman) | 📄 [P
 
 The dataset is organized into 50 task categories, each containing:
 
-- **Video files**: Synchronized video recordings from the wrist-mounted and visuo-tactile cameras for each demonstration.
-- **Trajectory files**: Detailed 3D tracking data for TCP and gripper distance.
+- **Video files**: Synchronized video recordings from the wrist-mounted and visuo-tactile cameras for each demonstration
+- **Trajectory files**: Detailed 3D tracking data for TCP and gripper distance
 
 
 ## 🧾 Data Format
@@ -45,8 +45,6 @@ Each trajectory file contains the following data columns:
 #### Gripper Data
 - `gripper_distance` - Gripper opening distance (mm)
 
-All positional data is measured in millimeters (mm), and orientation angles are in degrees.
-
 
 ## 📝 Citation