Fix errors detected by Ruff (#3918)

### What problem does this PR solve?

Fix errors detected by Ruff

### Type of change

- [x] Refactoring
This commit is contained in:
Zhichang Yu
2024-12-08 14:21:12 +08:00
committed by GitHub
parent e267a026f3
commit 0d68a6cd1b
97 changed files with 2558 additions and 1976 deletions

View File

@ -121,7 +121,7 @@ class DBPostProcess(object):
outs = cv2.findContours((bitmap * 255).astype(np.uint8), cv2.RETR_LIST,
cv2.CHAIN_APPROX_SIMPLE)
if len(outs) == 3:
img, contours, _ = outs[0], outs[1], outs[2]
_img, contours, _ = outs[0], outs[1], outs[2]
elif len(outs) == 2:
contours, _ = outs[0], outs[1]