| import os |
| import gdown |
| import tarfile |
|
|
|
|
| LICENSE = """ |
| This dataset is a derivative of ShapeNet. |
| Please read and respect their licenses and terms before use. |
| Textures and skybox image are obtained from Google image search with the "non-commercial reuse" flag. |
| Do not use this dataset for commercial purposes. |
| You should cite both ShapeNet and our paper if you use this dataset. |
| """ |
|
|
| print(LICENSE) |
| print('Datasets will be downloaded and extracted to ../BL30K') |
| print('The script will download and extract the segment one by one') |
| print('You are going to need ~1TB of free disk space') |
| reply = input('[y] to confirm, others to exit: ') |
| if reply != 'y': |
| exit() |
|
|
| links = [ |
| 'https://drive.google.com/uc?id=1z9V5zxLOJLNt1Uj7RFqaP2FZWKzyXvVc', |
| 'https://drive.google.com/uc?id=11-IzgNwEAPxgagb67FSrBdzZR7OKAEdJ', |
| 'https://drive.google.com/uc?id=1ZfIv6GTo-OGpXpoKen1fUvDQ0A_WoQ-Q', |
| 'https://drive.google.com/uc?id=1G4eXgYS2kL7_Cc0x3N1g1x7Zl8D_aU_-', |
| 'https://drive.google.com/uc?id=1Y8q0V_oBwJIY27W_6-8CD1dRqV2gNTdE', |
| 'https://drive.google.com/uc?id=1nawBAazf_unMv46qGBHhWcQ4JXZ5883r', |
| ] |
|
|
| names = [ |
| 'BL30K_a.tar', |
| 'BL30K_b.tar', |
| 'BL30K_c.tar', |
| 'BL30K_d.tar', |
| 'BL30K_e.tar', |
| 'BL30K_f.tar', |
| ] |
|
|
| for i, link in enumerate(links): |
| print('Downloading segment %d/%d ...' % (i, len(links))) |
| gdown.download(link, output='../%s' % names[i], quiet=False) |
| print('Extracting...') |
| with tarfile.open('../%s' % names[i], 'r') as tar_file: |
| tar_file.extractall('../%s' % names[i]) |
| print('Cleaning up...') |
| os.remove('../%s' % names[i]) |
|
|
|
|
| print('Done.') |
