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samples: use findFile() in "python"

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Alexander Alekhin
2018-11-14 18:56:21 +03:00
committed by Alexander Alekhin
parent 9ea8c775f8
commit c371df4aa2
69 changed files with 179 additions and 173 deletions
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samples/python/tutorial_code/features2D/feature_description/SURF_matching_Demo.py
+4 -4
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@@ -4,12 +4,12 @@ import numpy as np
import argparse
parser = argparse.ArgumentParser(description='Code for Feature Detection tutorial.')
parser.add_argument('--input1', help='Path to input image 1.', default='../data/box.png')
parser.add_argument('--input2', help='Path to input image 2.', default='../data/box_in_scene.png')
parser.add_argument('--input1', help='Path to input image 1.', default='box.png')
parser.add_argument('--input2', help='Path to input image 2.', default='box_in_scene.png')
args = parser.parse_args()
img1 = cv.imread(args.input1, cv.IMREAD_GRAYSCALE)
img2 = cv.imread(args.input2, cv.IMREAD_GRAYSCALE)
img1 = cv.imread(cv.samples.findFile(args.input1), cv.IMREAD_GRAYSCALE)
img2 = cv.imread(cv.samples.findFile(args.input2), cv.IMREAD_GRAYSCALE)
if img1 is None or img2 is None:
print('Could not open or find the images!')
exit(0)