libero_spatial_no_noops_1.0.0_lerobot (TsFile)

Apache TsFile version of the LeRobot dataset IPEC-COMMUNITY/libero_spatial_no_noops_1.0.0_lerobot.

Overview

LeRobot port of the LIBERO-spatial benchmark (no-op frames removed): tabletop pick-and-place demonstrations with natural-language instructions.

• Robot: Franka
• Episodes: 432
• Frames: 52,970
• Sampling rate: 20 fps
• Tasks: 10

Schema (TsFile structure)

• Time (INT64, milliseconds) — round(timestamp * 1000), restarting per episode.
• episode_index / task_index (TAG) — the device dimension. Query a single episode with WHERE episode_index=N.
• FIELD — frame_index, sample_index, and the flattened state/action vectors (observation_state_0..7, action_0..6) as single-precision FLOAT.

Query all demos of one task with WHERE task_index=K.

The robot's two camera streams (image / wrist_image) are time-series-irrelevant and not uploaded to this repository; get them from the original dataset (its videos/ directory). The source meta/ is mirrored here.

Usage

Read the .tsfile files with the Apache TsFile Java or Python SDK.

Source & license

• Original dataset: IPEC-COMMUNITY/libero_spatial_no_noops_1.0.0_lerobot
• Author / publisher: IPEC-COMMUNITY / LIBERO
• License: not declared by the original dataset; please defer to the original.