| configs: | |
| - config_name: default | |
| data_files: | |
| - split: train | |
| path: data/chunk-*/file-*.parquet | |
| # CTR250fixed | |
| Merged LeRobot v3 dataset for the fixed-start CTR ring-placement task. | |
| - Task: Pick up a yellow ring and place it onto a red post. | |
| - Episodes: 355 | |
| - Frames: 163,768 | |
| - FPS: 30 | |
| - Cameras: Cam2 and Cam4 at 960 x 960; Cam5 wrist camera at 400 x 400 | |
| - Pilot dataset `CTR250fixed-test` is excluded. | |
| The 12 timestamped source datasets are retained separately for provenance. Merge provenance and validation are stored in `meta/ctr_merge_manifest.json` and `meta/ctr_merge_validation.json`. | |