4 Commits

Author	SHA1	Message	Date
CarolinePascal	0ec7c912e7	migration: relabel robot_type to 'unknown' when SO name doesn't match structure ... is_so is decided purely from the robot_type string, so datasets labeled so100/so101 whose joint dim isn't a multiple of 6 carry a provably wrong label. Rewrite meta/info.json robot_type to 'unknown' in that case so the v3.0 output isn't misidentified as an SO arm.	2026-07-17 15:23:21 +02:00
CarolinePascal	9e3dc7c43c	migration: fall back to structural-only when joint dim isn't a multiple of 6 ... Datasets whose action/state dim is not a multiple of 6 (e.g. 7-dim with an appended EE pose, or 10-dim) are not a plain stack of SO arms, so the degrees mapping doesn't apply. Migrate them structurally instead of aborting the whole dataset with a ValueError.	2026-07-17 14:05:28 +02:00
CarolinePascal	f82713cdb2	migration: scope subfolder download, keep normalized joints as-is ... - download_subfolder: fetch only the target sub-dataset subtree instead of enumerating the whole community_dataset_v3 monorepo tree (fixes apparent hang) - normalized SO gripper (RANGE_0_100) left in native 0..100 frame, matching degrees_new datasets, instead of remapping to +/-45deg - uncalibrated normalized datasets: skip identity value rewrite, keep normalized units and flag them APPROXIMATE on the dataset card - remove --allow-uncalibrated flag and its CANON_IS_CALIBRATED side effect	2026-07-16 17:30:10 +02:00
CarolinePascal	323febcede	Add community_dataset_v3 -> v3.0 SO-arm migration scripts	2026-07-16 14:44:05 +02:00