3new

300 native recorded trajectories for sweep_objects, hook_pull, and cone_ramp. No pour scene, obsolete videos, contact labels, model weights or environments are included.

Scene	Episodes	Observations	Train / validation
sweep_objects	100	93,935	90 / 10
hook_pull	100	82,161	90 / 10
cone_ramp	100	63,969	90 / 10

Each scene has success / partial / failure = 60 / 20 / 20. Train: 54 / 18 / 18. Validation: 6 / 2 / 2. Splits are whole trajectories.

Download and render

Rendering code and installation commands: otherWM/3new. Download 3new-data-v1.tar.gz (142,218,109 bytes). Unpack under otherWM/3new/; the archive creates data/. The payload is approximately 214 MB uncompressed.

cd otherWM/3new
bash setup.sh
.venv/bin/hf auth login
.venv/bin/python src/download_data.py
bash check.sh
bash render.sh --scene all --devices 0,1

This dataset remains private; use an account with repository access. No permission changes are made by these commands.

Contents

data/scenes/<scene>/<train|val>/<episode>/trajectory.hdf5 preserves original HDF5 bytes. All original numerical states, actions, joints, camera matrices, timestamps and native metadata are retained. Units: metres / radians / seconds; quaternion order wxyz. There are T actions and T+1 observations. Original embedded metadata can contain provenance paths, which are never followed as runtime file references.

geometry.json is the sole geometry binding for rendering: body-local meshes, recorded world poses and native physical parameters. Correct native cylinder/capsule axes are represented here; the numeric recording is NOT modified to fit an old video. native_assets.json retains original asset provenance; do not substitute those old exported visuals for the common geometry interface. data/assets/ stores shared geometry and Panda material GLBs by content hash. data/files.json contains per-file sizes and SHA256 checksums.

Code renders saved states only: no physics replay, recollection, interpolation or skipped frames. Output style is fixed at 960x720, Blender 4.5.3 / Cycles64, original frame rate, H264 CRF18. Raw input remains immutable. Rendered MP4s and validation receipts are written separately under output/.

Attribution

Panda assets originate from ManiSkill. The upstream ManiSkill license accompanies this dataset as ManiSkill-LICENSE. Third-party components retain their own rights; no blanket dataset license is asserted here. The bundle has been checked for all 300 native records, geometry links, cameras and time alignment. These checks are not a claim that all 300 new videos have already been rendered.