Fix possible image drawing issues (#13426)

* Update plots.py

Fixed non-meaningful labels in the top right (row 1, column 4) plots when batch size is larger than max_subplots.

Signed-off-by: zzzer <[email protected]>

* Update plots.py

Signed-off-by: Glenn Jocher <[email protected]>

* Auto-format by https://ultralytics.com/actions

* Simple loop conditions

Simple loop conditions

Signed-off-by: zzzer <[email protected]>

---------

Signed-off-by: zzzer <[email protected]>
Signed-off-by: Glenn Jocher <[email protected]>
Co-authored-by: Glenn Jocher <[email protected]>
Co-authored-by: UltralyticsAssistant <[email protected]>

Author: 3 people

utils/plots.py

@@ -183,7 +183,7 @@ def plot_images(images, targets, paths=None, fname="images.jpg", names=None):
     # Annotate
     fs = int((h + w) * ns * 0.01)  # font size
     annotator = Annotator(mosaic, line_width=round(fs / 10), font_size=fs, pil=True, example=names)
-    for i in range(min(bs, i + 1)):
+    for i in range(bs):
         x, y = int(w * (i // ns)), int(h * (i % ns))  # block origin
         annotator.rectangle([x, y, x + w, y + h], None, (255, 255, 255), width=2)  # borders
         if paths: