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return_deskew_slop: pass refined angles, not sigma_des, on landscape main page

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Signed-off-by: Sai Asish Y <say.apm35@gmail.com>
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Sai Asish Y 2026-07-26 18:29:07 -07:00
parent 88ca39dedb
commit 42d383920d
2 changed files with 13 additions and 1 deletions
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tests/test_deskew.py Normal file
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import numpy as np
from eynollah.utils.separate_lines import return_deskew_slop
def test_deskew_landscape_main_page():
# landscape page (width > height) used to crash with
# "TypeError: 'int' object is not iterable" (#223)
img = np.zeros((80, 160))
for y in (20, 40, 60):
img[y:y + 3, 10:150] = 1
angle = return_deskew_slop(img, 2, n_tot_angles=10, main_page=True)
assert np.isfinite(angle)