Merge pull request #20742 from UnaNancyOwen:fix_text_detection

3 years ago · 45aabc5d0d
parent 86a51015b1 f9bd83c854
commit 45aabc5d0d
1 changed files with 2 additions and 2 deletions
--- a/samples/dnn/text_detection.py
+++ b/samples/dnn/text_detection.py
@ -214,8 +214,8 @@ def main():
                           0.5, (255, 0, 0))

            for j in range(4):
-                p1 = (vertices[j][0], vertices[j][1])
-                p2 = (vertices[(j + 1) % 4][0], vertices[(j + 1) % 4][1])
+                p1 = (int(vertices[j][0]), int(vertices[j][1]))
+                p2 = (int(vertices[(j + 1) % 4][0]), int(vertices[(j + 1) % 4][1]))
                cv.line(frame, p1, p2, (0, 255, 0), 1)

        # Put efficiency information