Allow preview resize in detect.py (#8318)

* Initial implementation of --viewsz * use mouse resize * Add comment Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>

Allow preview resize in detect.py (#8318)
19f33cba · Ryan Hirasaki · GitHub · 724d5b21 · 19f33cba
--- a/detect.py
+++ b/detect.py
@@ -173,6 +173,7 @@ def run(
            # Stream results
            im0 = annotator.result()
            if view_img:
+                cv2.namedWindow(str(p), cv2.WINDOW_NORMAL | cv2.WINDOW_KEEPRATIO)  # allow window resize (Linux)
                cv2.imshow(str(p), im0)
                cv2.waitKey(1)  # 1 millisecond