Update dataset card

README.md

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+---
+license: apache-2.0
+task_categories:
+- robotics
+tags:
+- LeRobot
+- robotics
+- manipulation
+- imitation-learning
+- NIAT
+configs:
+- config_name: Eraser_drawer
+  data_files:
+  - split: train
+    path: Eraser_drawer/data/**/*.parquet
+- config_name: Battery_sort
+  data_files:
+  - split: train
+    path: Battery_sort/data/**/*.parquet
+- config_name: Battery_sort_v1
+  data_files:
+  - split: train
+    path: Battery_sort_v1/data/**/*.parquet
+- config_name: drawer_cube_screwdriver
+  data_files:
+  - split: train
+    path: drawer_cube_screwdriver/data/**/*.parquet
+- config_name: Drawer_screwdriver_v2
+  data_files:
+  - split: train
+    path: Drawer_screwdriver_v2/data/**/*.parquet
+- config_name: Drawer_screwdriver
+  data_files:
+  - split: train
+    path: Drawer_screwdriver/data/**/*.parquet
+- config_name: screwdriver_box
+  data_files:
+  - split: train
+    path: screwdriver_box/data/**/*.parquet
+- config_name: screwdriver_box_v1
+  data_files:
+  - split: train
+    path: screwdriver_box_v1/data/**/*.parquet
+- config_name: screwdriver_box_v0
+  data_files:
+  - split: train
+    path: screwdriver_box_v0/data/**/*.parquet
+- config_name: stack_cubes
+  data_files:
+  - split: train
+    path: stack_cubes/data/**/*.parquet
+- config_name: eraser
+  data_files:
+  - split: train
+    path: eraser/data/**/*.parquet
+- config_name: cube
+  data_files:
+  - split: train
+    path: cube/data/**/*.parquet
+- config_name: stapler
+  data_files:
+  - split: train
+    path: stapler/data/**/*.parquet
+- config_name: bottle
+  data_files:
+  - split: train
+    path: bottle/data/**/*.parquet
+- config_name: penholder
+  data_files:
+  - split: train
+    path: penholder/data/**/*.parquet
+- config_name: sort_biodegradable
+  data_files:
+  - split: train
+    path: sort_biodegradable/data/**/*.parquet
+- config_name: pick_place_cubes_para
+  data_files:
+  - split: train
+    path: pick_place_cubes_para/data/**/*.parquet
+- config_name: pick_place_cubes
+  data_files:
+  - split: train
+    path: pick_place_cubes/data/**/*.parquet
+- config_name: chocolate_pick_place
+  data_files:
+  - split: train
+    path: chocolate_pick_place/data/**/*.parquet
+- config_name: pick_place
+  data_files:
+  - split: train
+    path: pick_place/data/**/*.parquet
+- config_name: push_t_v2
+  data_files:
+  - split: train
+    path: push_t_v2/data/**/*.parquet
+- config_name: t_push
+  data_files:
+  - split: train
+    path: t_push/data/**/*.parquet
+- config_name: Bottle_orient
+  data_files:
+  - split: train
+    path: Bottle_orient/data/**/*.parquet
+- config_name: Cube_pick_place
+  data_files:
+  - split: train
+    path: Cube_pick_place/data/**/*.parquet
+---
+
+# NIAT10
+
+A consolidated collection of 24 teleoperated robot manipulation datasets recorded at
+NIAT, gathered into a single repository. Each source dataset keeps its original
+[LeRobot](https://github.com/huggingface/lerobot) layout (`meta/`, `data/`, `videos/`)
+inside its own top-level folder.
+
+Roughly **9.3 hours** of recorded interaction across pick-and-place,
+sorting, stacking, orientation and non-prehensile pushing tasks.
+
+## Contents
+
+| # | Folder | Task | Duration | Episodes | Review | Source |
+|---|--------|------|----------|----------|--------|--------|
+| 1 | `Eraser_drawer` | Pick n place | 00:44:24 | 100 | fix required | [NIATphysicalAI/Eraser_drawer](https://huggingface.co/datasets/NIATphysicalAI/Eraser_drawer) |
+| 2 | `Battery_sort` | Sorting | 00:55:06 | 106 | Approved | [NIATphysicalAI/Battery_sort](https://huggingface.co/datasets/NIATphysicalAI/Battery_sort) |
+| 3 | `Battery_sort_v1` | Sorting | 00:03:12 | 7 | Approved | [NIATphysicalAI/Battery_sort_v1](https://huggingface.co/datasets/NIATphysicalAI/Battery_sort_v1) |
+| 4 | `drawer_cube_screwdriver` | Pick n place | 00:30:30 | 101 | Approved | [NIATphysicalAI/drawer_cube_screwdriver](https://huggingface.co/datasets/NIATphysicalAI/drawer_cube_screwdriver) |
+| 5 | `Drawer_screwdriver_v2` | Pick n place | 00:17:06 | 51 | Approved | [NIATphysicalAI/Drawer_screwdriver_v2](https://huggingface.co/datasets/NIATphysicalAI/Drawer_screwdriver_v2) |
+| 6 | `Drawer_screwdriver` | Pick n place | 00:12:54 | 34 | Approved | [NIATphysicalAI/Drawer_screwdriver](https://huggingface.co/datasets/NIATphysicalAI/Drawer_screwdriver) |
+| 7 | `screwdriver_box` | Pick n place | 00:18:12 | 47 | fix required | [NIATphysicalAI/screwdriver_box](https://huggingface.co/datasets/NIATphysicalAI/screwdriver_box) |
+| 8 | `screwdriver_box_v1` | Pick n place | 00:07:42 | 20 | fix required | [NIATphysicalAI/screwdriver_box_v1](https://huggingface.co/datasets/NIATphysicalAI/screwdriver_box_v1) |
+| 9 | `screwdriver_box_v0` | Pick n place | 00:04:12 | 10 | Approved | [NIATphysicalAI/screwdriver_box_v0](https://huggingface.co/datasets/NIATphysicalAI/screwdriver_box_v0) |
+| 10 | `stack_cubes` | Stacking | 00:17:06 | 58 | Re-record | [NIATphysicalAI/stack_cubes](https://huggingface.co/datasets/NIATphysicalAI/stack_cubes) |
+| 11 | `eraser` | Pick n place | 00:15:30 | 60 | Approved | [NIATphysicalAI/eraser](https://huggingface.co/datasets/NIATphysicalAI/eraser) |
+| 12 | `cube` | Stacking | 00:14:12 | 54 | fix required | [NIATphysicalAI/cube](https://huggingface.co/datasets/NIATphysicalAI/cube) |
+| 13 | `stapler` | Pick n place | 00:17:54 | 37 | Approved | [NIATphysicalAI/stapler](https://huggingface.co/datasets/NIATphysicalAI/stapler) |
+| 14 | `bottle` | Orientation/reposition | 00:16:24 | 48 | Approved | [NIATphysicalAI/bottle](https://huggingface.co/datasets/NIATphysicalAI/bottle) |
+| 15 | `penholder` | Sorting | 00:26:12 | 92 | Approved | [NIATphysicalAI/penholder](https://huggingface.co/datasets/NIATphysicalAI/penholder) |
+| 16 | `sort_biodegradable` | Sorting | 00:43:42 | 169 | Approved | [NIATphysicalAI/sort_biodegradable](https://huggingface.co/datasets/NIATphysicalAI/sort_biodegradable) |
+| 17 | `pick_place_cubes_para` | Sorting | 00:51:18 | 300 | Approved | [NIATphysicalAI/pick_place_cubes_para](https://huggingface.co/datasets/NIATphysicalAI/pick_place_cubes_para) |
+| 18 | `pick_place_cubes` | Sorting | 00:51:18 | 300 | Approved | [NIATphysicalAI/pick_place_cubes](https://huggingface.co/datasets/NIATphysicalAI/pick_place_cubes) |
+| 19 | `chocolate_pick_place` | Pick n place | 00:16:12 | 50 | Approved | [NIATphysicalAI/chocolate_pick_place](https://huggingface.co/datasets/NIATphysicalAI/chocolate_pick_place) |
+| 20 | `pick_place` | Pick n place | 00:10:18 | 50 | Approved | [Bradx86/pick-place](https://huggingface.co/datasets/Bradx86/pick-place) |
+| 21 | `push_t_v2` | Contact(no grasp) | 00:43:54 | 194 | Approved | [Bradx86/push_t_v2](https://huggingface.co/datasets/Bradx86/push_t_v2) |
+| 22 | `t_push` | Contact(no grasp) | 00:05:12 | 50 | Approved | [Bradx86/t_push](https://huggingface.co/datasets/Bradx86/t_push) |
+| 23 | `Bottle_orient` | Pick n place | 00:17:54 | 50 | Approved | [Bradx86/bottle-test](https://huggingface.co/datasets/Bradx86/bottle-test) |
+| 24 | `Cube_pick_place` | Pick n place | 00:16:00 | 50 | Approved | [Bradx86/record-test](https://huggingface.co/datasets/Bradx86/record-test) |
+
+## Layout
+
+```
+NIAT10/
+├── <dataset_name>/
+│   ├── meta/          # info.json, episodes.jsonl, tasks.jsonl, stats
+│   ├── data/          # parquet chunks of states / actions
+│   └── videos/        # per-camera mp4 recordings
+└── ...
+```
+
+## Loading a single dataset
+
+Each folder is a self-contained LeRobot dataset. Point `root` at the folder after
+downloading it:
+
+```python
+from huggingface_hub import snapshot_download
+from lerobot.common.datasets.lerobot_dataset import LeRobotDataset
+
+path = snapshot_download(
+    repo_id="NIATphysicalAI/NIAT10",
+    repo_type="dataset",
+    allow_patterns="Battery_sort/*",
+    local_dir="NIAT10",
+)
+
+ds = LeRobotDataset(repo_id="NIATphysicalAI/NIAT10", root="NIAT10/Battery_sort")
+```
+
+The tabular part of each dataset is also registered as a named config:
+
+```python
+from datasets import load_dataset
+
+ds = load_dataset("NIATphysicalAI/NIAT10", "Battery_sort", split="train")
+```
+
+## Review status
+
+Entries marked *fix required* or *Re-record* are included for completeness but have
+known issues; prefer the *Approved* subset for training runs.