Keterangan :
Beranda : https://github.com/notmahi/dobb-e
Kode sumber :
tfds.robotics.rtx.Dobbe
Versi :
-
0.1.0
(default): Rilis awal.
-
Ukuran unduhan :
Unknown size
Ukuran kumpulan data :
21.21 GiB
Cache otomatis ( dokumentasi ): Tidak
Perpecahan :
Membelah | Contoh |
---|---|
'train' | 5.208 |
- Struktur fitur :
FeaturesDict({
'episode_metadata': FeaturesDict({
'file_path': string,
}),
'steps': Dataset({
'action': Tensor(shape=(7,), dtype=float32),
'discount': Scalar(shape=(), dtype=float32),
'is_first': bool,
'is_last': bool,
'is_terminal': bool,
'language_embedding': Tensor(shape=(512,), dtype=float32),
'language_instruction': string,
'observation': FeaturesDict({
'gripper': Tensor(shape=(1,), dtype=float32),
'quat': Tensor(shape=(4,), dtype=float32),
'rot': Tensor(shape=(3,), dtype=float32),
'state': Tensor(shape=(7,), dtype=float32),
'wrist_image': Image(shape=(256, 256, 3), dtype=uint8),
'xyz': Tensor(shape=(3,), dtype=float32),
}),
'reward': Scalar(shape=(), dtype=float32),
}),
})
- Dokumentasi fitur :
Fitur | Kelas | Membentuk | Tipe D | Keterangan |
---|---|---|---|---|
FiturDict | ||||
episode_metadata | FiturDict | |||
episode_metadata/file_path | Tensor | rangkaian | ||
Langkah | Himpunan data | |||
langkah/tindakan | Tensor | (7,) | float32 | |
langkah/diskon | Skalar | float32 | ||
langkah/adalah_pertama | Tensor | bodoh | ||
langkah/adalah_terakhir | Tensor | bodoh | ||
langkah/is_terminal | Tensor | bodoh | ||
langkah/bahasa_embedding | Tensor | (512,) | float32 | |
langkah/bahasa_instruksi | Tensor | rangkaian | ||
langkah/pengamatan | FiturDict | |||
langkah/pengamatan/pegangan | Tensor | (1,) | float32 | |
langkah/pengamatan/quat | Tensor | (4,) | float32 | |
langkah/pengamatan/busukan | Tensor | (3,) | float32 | |
langkah/pengamatan/keadaan | Tensor | (7,) | float32 | |
langkah/pengamatan/wrist_image | Gambar | (256, 256, 3) | uint8 | |
langkah/pengamatan/xyz | Tensor | (3,) | float32 | |
langkah/hadiah | Skalar | float32 |
Kunci yang diawasi (Lihat dokumen
as_supervised
):None
Gambar ( tfds.show_examples ): Tidak didukung.
Contoh ( tfds.as_dataframe ):
- Kutipan :
@misc{shafiullah2023dobbe, title={On Bringing Robots Home}, author={Nur Muhammad Mahi Shafiullah and Anant Rai and Haritheja Etukuru and Yiqian Liu and Ishan Misra and Soumith Chintala and Lerrel Pinto}, year={2023}, eprint={2311.16098}, archivePrefix={arXiv}, primaryClass={cs.RO} }