File size: 1,194 Bytes
4cb2cd7 524ae85 4cb2cd7 524ae85 e9e3ad5 4cb2cd7 e9e3ad5 4cdcbb4 4cb2cd7 524ae85 65ecd1d e9e3ad5 4cb2cd7 524ae85 e6421bf 524ae85 4cb2cd7 524ae85 4cb2cd7 524ae85 4cb2cd7 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 |
from skimage import io
import torch, os
from PIL import Image
from briarmbg import BriaRMBG
from utilities import preprocess_image, postprocess_image
from huggingface_hub import hf_hub_download
def example_inference():
model_path = hf_hub_download("briaai/RMBG-1.4", 'model.pth')
im_path = f"{os.path.dirname(os.path.abspath(__file__))}/example_input.jpg"
net = BriaRMBG()
device = torch.device("cuda" if torch.cuda.is_available() else "cpu")
net.load_state_dict(torch.load(model_path, map_location=device))
net.to(device)
net.eval()
# prepare input
model_input_size = [1024,1024]
orig_im = io.imread(im_path)
orig_im_size = orig_im.shape[0:2]
image = preprocess_image(orig_im, model_input_size).to(device)
# inference
result=net(image)
# post process
result_image = postprocess_image(result[0][0], orig_im_size)
# save result
pil_im = Image.fromarray(result_image)
no_bg_image = Image.new("RGBA", pil_im.size, (0,0,0,0))
orig_image = Image.open(im_path)
no_bg_image.paste(orig_image, mask=pil_im)
no_bg_image.save("example_image_no_bg.png")
if __name__ == "__main__":
example_inference() |