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Allow detect.py to use video size for initial window size (#8330) 

* fixed initial window size of detect.py being tiny

* cleanup

Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
This commit is contained in:
Nicholas Zolton 2022-06-26 17:04:11 -05:00 committed by GitHub
parent 5c990e3674
commit 0537e8dd13
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1 changed files with 5 additions and 2 deletions
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detect.py
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@ -106,7 +106,7 @@ def run(
# Run inference
model.warmup(imgsz=(1 if pt else bs, 3, *imgsz)) # warmup
dt, seen = [0.0, 0.0, 0.0], 0
seen, windows, dt = 0, [], [0.0, 0.0, 0.0]
for path, im, im0s, vid_cap, s in dataset:
t1 = time_sync()
im = torch.from_numpy(im).to(device)
@ -173,7 +173,10 @@ def run(
# Stream results
im0 = annotator.result()
if view_img:
cv2.namedWindow(str(p), cv2.WINDOW_NORMAL | cv2.WINDOW_KEEPRATIO) # allow window resize (Linux)
if p not in windows:
windows.append(p)
cv2.namedWindow(str(p), cv2.WINDOW_NORMAL | cv2.WINDOW_KEEPRATIO) # allow window resize (Linux)
cv2.resizeWindow(str(p), im0.shape[1], im0.shape[0])
cv2.imshow(str(p), im0)
cv2.waitKey(1) # 1 millisecond