Create README.md

README.md

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+---
+license: mit
+task_categories:
+- robotics
+language:
+- en
+tags:
+- robotics
+- simulation
+- pick
+pretty_name: Niryo Ned Dataset – Pick Up Blue Cube
+---
+
+# Niryo Ned Dataset – Pick Up Blue Cube
+
+> **Description:**  
+> This dataset contains **1068 recorded trajectories (episodes)** of a **Niryo Ned/Ned2 robotic arm** performing a **pick** task in **simulation**.  
+> The robot grasps a **blue cube** and lifts it up from the table.  
+> Both the **robot’s initial joint configuration** and the **cube’s initial position** are randomized per episode.  
+
+---
+
+## Task Instruction
+Each episode corresponds to the following instruction:  
+**"Pick up the blue cube."**
+
+---
+
+## Dataset Structure
+
+Each episode contains:
+
+- **Observation**
+  - `observation.state`: current joint positions (proprioception)  
+  - `observation.images.env1`: 256×256 RGB image from the **first camera view**  
+  - `observation.images.env2`: 256×256 RGB image from the **second camera view**  
+- **Action**
+  - `action`: target / next joint positions  
+- **Recording Rate**
+  - One step recorded every **0.333 seconds** (≈ 3 steps per second).  
+  - Each step contains joint state, next action, and images.  
+
+---
+
+## Highlights
+- **Trajectories:** 1068 simulation episodes  
+- **Task:** Pick up the blue cube (grasp + lift)  
+- **Instruction:** Uniform language instruction for all episodes  
+- **Robot system:** Niryo Ned/Ned2 (6-DOF arm)  
+- **Data source:** Recorded in **simulation**  
+- **Interactive Exploration:** Episodes can be explored in detail with the  
+  [LeRobot Dataset Visualizer](https://huggingface.co/spaces/lerobot/visualize_dataset?path=%2FT-Y-N%2Fniryo_ned2_pick_up%2Fepisode_0)  
+
+---