pull_extra.py

#!/usr/bin/env python3
# Pull 3 extra helmet/rider datasets from Roboflow Universe
from roboflow import Roboflow

# API key reused from previous script
rf = Roboflow(api_key='qeQs9chVa3kU0XnpTZsd')

targets = [
    ('gw-khadatkar-and-sv-wasule', 'helmet-and-no-helmet-rider-detection', '~/extra_khadatkar'),
    ('nckh-2023',                  'helmet-detection-project',              '~/extra_nckh'),
    ('learning-evidence',          'helmet-detection_yolov8',               '~/extra_learning'),
]

for ws, proj, loc in targets:
    print(f'\n=== {ws}/{proj} ===')
    try:
        p = rf.workspace(ws).project(proj)
        # try latest version
        vs = p.versions()
        if not vs:
            print('  NO VERSIONS'); continue
        v = vs[0]
        print(f'  version={v.version}')
        ds = v.download('yolov8', location=loc)
        print(f'  DOWNLOADED to {loc}')
    except Exception as e:
        print(f'  FAIL: {e}')