# Get features with torch.no_grad(): features = model(tensor_frame)
# Display or save frame if needed # ...
# Move to GPU if available device = torch.device('cuda' if torch.cuda.is_available() else 'cpu') tensor_frame = tensor_frame.to(device) model.to(device) da (3).mp4
# Add batch dimension tensor_frame = tensor_frame.unsqueeze(0) # Get features with torch
while True: ret, frame = video_capture.read() if not ret: break # Convert to RGB and apply transform rgb_frame = cv2.cvtColor(frame, cv2.COLOR_BGR2RGB) tensor_frame = transform(rgb_frame) da (3).mp4
# Read video video_capture = cv2.VideoCapture('da (3).mp4')
# Load a pre-trained model model = torchvision.models.resnet50(pretrained=True) model.eval() # Set to evaluation mode