samples: fix python samples compatibility with demo.py

2019-03-19 21:03:58 +03:00
parent f4c2c4412b
commit 04fad57fc1
48 changed files with 678 additions and 403 deletions
@@ -46,7 +46,7 @@ def coherence_filter(img, sigma = 11, str_sigma = 11, blend = 0.5, iter_n = 4):
    return img


-if __name__ == '__main__':
+def main():
    import sys
    try:
        fn = sys.argv[1]
@@ -82,4 +82,11 @@ if __name__ == '__main__':
            update()
        if ch == 27:
            break
+
+    print('Done')
+
+
+if __name__ == '__main__':
+    print(__doc__)
+    main()
    cv.destroyAllWindows()