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| import os | |
| from PIL import Image | |
| import torch | |
| import gradio as gr | |
| os.system("pip install dlib") | |
| import torch | |
| torch.backends.cudnn.benchmark = True | |
| from torchvision import transforms, utils | |
| from util import * | |
| from PIL import Image | |
| import math | |
| import random | |
| import numpy as np | |
| from torch import nn, autograd, optim | |
| from torch.nn import functional as F | |
| from tqdm import tqdm | |
| import lpips | |
| from model import * | |
| from e4e_projection import projection as e4e_projection | |
| from copy import deepcopy | |
| import imageio | |
| os.makedirs('inversion_codes', exist_ok=True) | |
| os.makedirs('style_images', exist_ok=True) | |
| os.makedirs('style_images_aligned', exist_ok=True) | |
| os.makedirs('models', exist_ok=True) | |
| os.system("wget http://dlib.net/files/shape_predictor_68_face_landmarks.dat.bz2") | |
| os.system("bzip2 -dk shape_predictor_68_face_landmarks.dat.bz2") | |
| os.system("mv shape_predictor_68_face_landmarks.dat models/dlibshape_predictor_68_face_landmarks.dat") | |
| device = 'cpu' | |
| os.system("gdown https://drive.google.com/uc?id=1-AG7JPTWc9REBrkll3OyEpZwSOWhlX0j") | |
| latent_dim = 512 | |
| # Load original generator | |
| original_generator = Generator(1024, latent_dim, 8, 2).to(device) | |
| ckpt = torch.load('stylegan2-ffhq-config-f.pt', map_location=lambda storage, loc: storage) | |
| original_generator.load_state_dict(ckpt["g_ema"], strict=False) | |
| mean_latent = original_generator.mean_latent(10000) | |
| # to be finetuned generator | |
| generatorjojo = deepcopy(original_generator) | |
| generatordisney = deepcopy(original_generator) | |
| transform = transforms.Compose( | |
| [ | |
| transforms.Resize((1024, 1024)), | |
| transforms.ToTensor(), | |
| transforms.Normalize((0.5, 0.5, 0.5), (0.5, 0.5, 0.5)), | |
| ] | |
| ) | |
| os.system("gdown https://drive.google.com/uc?id=1-7UlCppmiG4DKbhYDNbIZTc6mHy9JMWJ") | |
| os.system("cp e4e_ffhq_encode.pt models/e4e_ffhq_encode.pt") | |
| plt.rcParams['figure.dpi'] = 150 | |
| os.system("gdown https://drive.google.com/uc?id=1-8E0PFT37v5fZs-61oIrFbNpE28Unp2y") | |
| ckptjojo = torch.load('jojo.pt', map_location=lambda storage, loc: storage) | |
| generatorjojo.load_state_dict(ckptjojo["g"], strict=False) | |
| os.system("gdown https://drive.google.com/uc?id=1Bnh02DjfvN_Wm8c4JdOiNV4q9J7Z_tsi") | |
| ckptdisney = torch.load('disney_preserve_color.pt', map_location=lambda storage, loc: storage) | |
| generatordisney.load_state_dict(ckptdisney["g"], strict=False) | |
| def inference(img, model): | |
| aligned_face = align_face(img) | |
| my_w = e4e_projection(aligned_face, "test.pt", device).unsqueeze(0) | |
| if model == 'JoJo': | |
| with torch.no_grad(): | |
| generator.eval() | |
| #original_my_sample = original_generator(my_w, input_is_latent=True) | |
| my_sample = generatorjojo(my_w, input_is_latent=True) | |
| else: | |
| with torch.no_grad(): | |
| generator.eval() | |
| #original_my_sample = original_generator(my_w, input_is_latent=True) | |
| my_sample = generatordisney(my_w, input_is_latent=True) | |
| npimage = my_sample[0].permute(1, 2, 0).detach().numpy() | |
| imageio.imwrite('filename.jpeg', npimage) | |
| return 'filename.jpeg' | |
| title = "JoJoGAN" | |
| description = "Gradio Demo for JoJoGAN: One Shot Face Stylization. To use it, simply upload your image, or click one of the examples to load them. Read more at the links below." | |
| article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2112.11641' target='_blank'>JoJoGAN: One Shot Face Stylization</a>| <a href='https://github.com/mchong6/JoJoGAN' target='_blank'>Github Repo Pytorch</a></p> <center><img src='https://visitor-badge.glitch.me/badge?page_id=akhaliq_jojogan' alt='visitor badge'></center> <p style='text-align: center'>samples from repo: <img src='https://raw.githubusercontent.com/mchong6/JoJoGAN/main/teaser.jpg' alt='animation'/></p>" | |
| examples=[['iu.jpeg']] | |
| gr.Interface(inference, [gr.inputs.Image(type="filepath",shape=(256,256)),gradio.inputs.Dropdown(choices=['JoJo', 'Disney'], type="value", default='JoJo', label="Model")], gr.outputs.Image(type="file"),title=title,description=description,article=article,enable_queue=True,allow_flagging=False,examples=examples).launch() | |