การซ้อนทับ Instance Masks

# Instantiate model and produce instance masks
model = MaskRCNN()
with torch.no_grad():
    instance_masks = model(image_tensor)[0]["masks"]

# Initialize panoptic mask as semantic_mask
panoptic_mask = ____

# Iterate over instance masks
instance_id = 3
for ____ in ____:
    # Set panoptic mask to instance_id where mask > 0.5
    panoptic_mask[____] = ____
    instance_id += 1
    
# Display panoptic mask
plt.imshow(panoptic_mask.squeeze(0))
plt.axis("off")
plt.show()