code: def test_img_too_small_orb():
      img = data.brick()[:64, :64]
      detector_extractor = ORB(downscale=2, n_scales=8)
      detector_extractor.detect(img)
      detector_extractor.detect_and_extract(img)
  
file_path: scikit-image/skimage/feature/tests/test_orb.py
imports: import numpy
  import pytest
  from numpy.testing import assert_almost_equal, assert_equal
  from skimage import data
  from skimage._shared.testing import run_in_parallel, xfail, arch32
  from skimage.feature import ORB
  from skimage.util.dtype import _convert
label_desc: Use image node_id 5 for calling a global function with example usage: test_img_too_small_orb() without return types