| # Download and Processing Notes |
|
|
| ## Current local status from Loki inspection |
|
|
| - RoboCasa installed package: `robocasa==1.0.1`. |
| - Dataset soup `target_atomic_seen` exists and contains 18 tasks. |
| - Default RoboCasa target Atomic-Seen paths point under the installed package's sibling `datasets/v1.0/...` directory unless `DATASET_BASE_PATH` is configured. |
| - Local disk checked on 2026-07-02: about 562G free under `/home/chris`. |
| - The automatic confirmation dry-run/download command was blocked by safety controls, so no dataset was downloaded in that step and no exact size was measured. |
|
|
| ## Safe download procedure |
|
|
| 1. Set a dataset base path with enough space, preferably outside site-packages: |
|
|
| ```python |
| # robocasa/macros_private.py or environment-specific config |
| DATASET_BASE_PATH = "/home/chris/robocasa_datasets" |
| ``` |
|
|
| 2. Run download manually for the 18 target Atomic-Seen tasks: |
|
|
| ```bash |
| source /home/chris/anaconda3/bin/activate robocasa |
| python -m robocasa.scripts.download_datasets --split target --source human --tasks CloseBlenderLid CloseFridge CloseToasterOvenDoor CoffeeSetupMug NavigateKitchen OpenCabinet OpenDrawer OpenStandMixerHead PickPlaceCounterToCabinet PickPlaceCounterToStove PickPlaceDrawerToCounter PickPlaceSinkToCounter PickPlaceToasterToCounter SlideDishwasherRack TurnOffStove TurnOnElectricKettle TurnOnMicrowave TurnOnSinkFaucet |
| ``` |
|
|
| 3. Confirm the prompt manually after checking destination and disk. |
|
|
| 4. Verify each downloaded `lerobot` folder has: |
|
|
| ```text |
| meta/info.json |
| meta/tasks.jsonl |
| videos/chunk-000/observation.images.robot0_agentview_right/ |
| videos/chunk-000/observation.images.robot0_agentview_left/ |
| videos/chunk-000/observation.images.robot0_eye_in_hand/ |
| ``` |
|
|
| ## Processing blocker to resolve |
|
|
| Flattened LeRobot videos alone are not sufficient for oracle segmentation/contact graph extraction. The extractor needs raw HDF5 states/model metadata or a replayable source that includes simulator states. If only LeRobot videos are present, v1 oracle graph extraction must use the corresponding raw HDF5 dataset or reconstruct replay metadata from `extras/` if available. |
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|
