Bienqq
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car-detection-bayes
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updates

This commit is contained in:
Glenn Jocher 2019-08-01 18:20:47 +02:00
parent 62f1e21b14
commit e82f201578
2 changed files with 5 additions and 5 deletions
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2
README.md
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@ -108,7 +108,7 @@ V100 x2 | 64 (64x1) | 0.30 s | 18 min | $0.46
## Webcam ## Webcam
`detect.py` with `webcam=True` shows a live webcam feed. `python3 detect.py --webcam` shows a live webcam feed.
# Pretrained Weights # Pretrained Weights

8
detect.py
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@ -17,8 +17,7 @@ def detect(cfg,
conf_thres=0.5, conf_thres=0.5,
nms_thres=0.5, nms_thres=0.5,
save_txt=False, save_txt=False,
save_images=True, save_images=True):
webcam=False):
# Initialize # Initialize
device = torch_utils.select_device() device = torch_utils.select_device()
torch.backends.cudnn.benchmark = False # set False for reproducible results torch.backends.cudnn.benchmark = False # set False for reproducible results
@ -58,7 +57,7 @@ def detect(cfg,
# Set Dataloader # Set Dataloader
vid_path, vid_writer = None, None vid_path, vid_writer = None, None
if webcam: if opt.webcam:
save_images = False save_images = False
dataloader = LoadWebcam(img_size=img_size, half=opt.half) dataloader = LoadWebcam(img_size=img_size, half=opt.half)
else: else:
@ -101,7 +100,7 @@ def detect(cfg,
print('Done. (%.3fs)' % (time.time() - t)) print('Done. (%.3fs)' % (time.time() - t))
if webcam: # Show live webcam if opt.webcam: # Show live webcam
cv2.imshow(weights, im0) cv2.imshow(weights, im0)
if save_images: # Save image with detections if save_images: # Save image with detections
@ -139,6 +138,7 @@ if __name__ == '__main__':
parser.add_argument('--fourcc', type=str, default='mp4v', help='fourcc output video codec (verify ffmpeg support)') parser.add_argument('--fourcc', type=str, default='mp4v', help='fourcc output video codec (verify ffmpeg support)')
parser.add_argument('--output', type=str, default='output', help='specifies the output path for images and videos') parser.add_argument('--output', type=str, default='output', help='specifies the output path for images and videos')
parser.add_argument('--half', action='store_true', help='half precision FP16 inference') parser.add_argument('--half', action='store_true', help='half precision FP16 inference')
parser.add_argument('--webcam', action='store_true', help='use webcam')
opt = parser.parse_args() opt = parser.parse_args()
print(opt) print(opt)