add download command

lama_cleaner/__init__.py

@@ -11,6 +11,8 @@ from lama_cleaner.parse_args import parse_args
 
 def entry_point():
     args = parse_args()
+    if args is None:
+        return
     # To make os.environ["XDG_CACHE_HOME"] = args.model_cache_dir works for diffusers
     # https://github.com/huggingface/diffusers/blob/be99201a567c1ccd841dc16fb24e88f7f239c187/src/diffusers/utils/constants.py#L18
     from lama_cleaner.server import main

lama_cleaner/diffusers_utils.py

@@ -0,0 +1,28 @@
+import json
+from pathlib import Path
+from typing import Dict, List
+
+
+def folder_name_to_show_name(name: str) -> str:
+    return name.replace("models--", "").replace("--", "/")
+
+
+def _scan_models(cache_dir, class_name: str) -> List[str]:
+    cache_dir = Path(cache_dir)
+    res = []
+    for it in cache_dir.glob("**/*/model_index.json"):
+        with open(it, "r", encoding="utf-8") as f:
+            data = json.load(f)
+            if data["_class_name"] == class_name:
+                name = folder_name_to_show_name(it.parent.parent.parent.name)
+                if name not in res:
+                    res.append(name)
+    return res
+
+
+def scan_models(cache_dir) -> List[str]:
+    return _scan_models(cache_dir, "StableDiffusionPipeline")
+
+
+def scan_inpainting_models(cache_dir) -> List[str]:
+    return _scan_models(cache_dir, "StableDiffusionInpaintPipeline")

lama_cleaner/download.py

@@ -0,0 +1,24 @@
+import os
+
+from loguru import logger
+from pathlib import Path
+
+
+def cli_download_model(model: str, model_dir: str):
+    if os.path.isfile(model_dir):
+        raise ValueError(f"invalid --model-dir: {model_dir} is a file")
+
+    if not os.path.exists(model_dir):
+        logger.info(f"Create model cache directory: {model_dir}")
+        Path(model_dir).mkdir(exist_ok=True, parents=True)
+
+    os.environ["XDG_CACHE_HOME"] = model_dir
+
+    from lama_cleaner.model_manager import models
+
+    if model in models:
+        logger.info(f"Downloading {model}...")
+        models[model].download()
+        logger.info(f"Done.")
+    else:
+        logger.info(f"Downloading model from Huggingface: {model}")

lama_cleaner/model/base.py

@@ -51,6 +51,10 @@ class InpaintModel:
         """
         ...
 
+    @staticmethod
+    def download():
+        ...
+
     def _pad_forward(self, image, mask, config: Config):
         origin_height, origin_width = image.shape[:2]
         pad_image = pad_img_to_modulo(

lama_cleaner/model/fcf.py

@@ -14,6 +14,7 @@ from lama_cleaner.helper import (
     norm_img,
     boxes_from_mask,
     resize_max_size,
+    download_model,
 )
 from lama_cleaner.model.base import InpaintModel
 from torch import conv2d, nn
@@ -870,7 +871,6 @@ class SpectralTransform(nn.Module):
         )
 
     def forward(self, x):
-
         x = self.downsample(x)
         x = self.conv1(x)
         output = self.fu(x)
@@ -1437,7 +1437,6 @@ class SynthesisNetwork(torch.nn.Module):
             setattr(self, f"b{res}", block)
 
     def forward(self, x_global, mask, feats, ws, fname=None, **block_kwargs):
-
         img = None
 
         x, img = self.foreword(x_global, ws, feats, img)
@@ -1656,6 +1655,10 @@ class FcF(InpaintModel):
         self.model = load_model(G, FCF_MODEL_URL, device, FCF_MODEL_MD5)
         self.label = torch.zeros([1, self.model.c_dim], device=device)
 
+    @staticmethod
+    def download():
+        download_model(FCF_MODEL_URL, FCF_MODEL_MD5)
+
     @staticmethod
     def is_downloaded() -> bool:
         return os.path.exists(get_cache_path_by_url(FCF_MODEL_URL))

lama_cleaner/model/instruct_pix2pix.py

@@ -4,7 +4,6 @@ import torch
 from loguru import logger
 
 from lama_cleaner.model.base import DiffusionInpaintModel
-from lama_cleaner.model.utils import set_seed
 from lama_cleaner.schema import Config
 
 
@@ -15,18 +14,21 @@ class InstructPix2Pix(DiffusionInpaintModel):
 
     def init_model(self, device: torch.device, **kwargs):
         from diffusers import StableDiffusionInstructPix2PixPipeline
-        fp16 = not kwargs.get('no_half', False)
 
-        model_kwargs = {"local_files_only": kwargs.get('local_files_only', False)}
+        fp16 = not kwargs.get("no_half", False)
-        if kwargs['disable_nsfw'] or kwargs.get('cpu_offload', False):
+
+        model_kwargs = {"local_files_only": kwargs.get("local_files_only", False)}
+        if kwargs["disable_nsfw"] or kwargs.get("cpu_offload", False):
             logger.info("Disable Stable Diffusion Model NSFW checker")
-            model_kwargs.update(dict(
+            model_kwargs.update(
-                safety_checker=None,
+                dict(
-                feature_extractor=None,
+                    safety_checker=None,
-                requires_safety_checker=False
+                    feature_extractor=None,
-            ))
+                    requires_safety_checker=False,
+                )
+            )
 
-        use_gpu = device == torch.device('cuda') and torch.cuda.is_available()
+        use_gpu = device == torch.device("cuda") and torch.cuda.is_available()
         torch_dtype = torch.float16 if use_gpu and fp16 else torch.float32
         self.model = StableDiffusionInstructPix2PixPipeline.from_pretrained(
             "timbrooks/instruct-pix2pix",
@@ -36,15 +38,23 @@ class InstructPix2Pix(DiffusionInpaintModel):
         )
 
         self.model.enable_attention_slicing()
-        if kwargs.get('enable_xformers', False):
+        if kwargs.get("enable_xformers", False):
             self.model.enable_xformers_memory_efficient_attention()
 
-        if kwargs.get('cpu_offload', False) and use_gpu:
+        if kwargs.get("cpu_offload", False) and use_gpu:
             logger.info("Enable sequential cpu offload")
             self.model.enable_sequential_cpu_offload(gpu_id=0)
         else:
             self.model = self.model.to(device)
 
+    @staticmethod
+    def download():
+        from diffusers import StableDiffusionInstructPix2PixPipeline
+
+        StableDiffusionInstructPix2PixPipeline.from_pretrained(
+            "timbrooks/instruct-pix2pix", revision="fp16"
+        )
+
     def forward(self, image, mask, config: Config):
         """Input image and output image have same size
         image: [H, W, C] RGB
@@ -60,7 +70,7 @@ class InstructPix2Pix(DiffusionInpaintModel):
             image_guidance_scale=config.p2p_image_guidance_scale,
             guidance_scale=config.p2p_guidance_scale,
             output_type="np",
-            generator=torch.manual_seed(config.sd_seed)
+            generator=torch.manual_seed(config.sd_seed),
         ).images[0]
 
         output = (output * 255).round().astype("uint8")

lama_cleaner/model/kandinsky.py

@@ -76,3 +76,11 @@ class Kandinsky(DiffusionInpaintModel):
 class Kandinsky22(Kandinsky):
     name = "kandinsky2.2"
     model_name = "kandinsky-community/kandinsky-2-2-decoder-inpaint"
+
+    @staticmethod
+    def download():
+        from diffusers import AutoPipelineForInpainting
+
+        AutoPipelineForInpainting.from_pretrained(
+            "kandinsky-community/kandinsky-2-2-decoder-inpaint"
+        )

lama_cleaner/model/lama.py

@@ -8,6 +8,7 @@ from lama_cleaner.helper import (
     norm_img,
     get_cache_path_by_url,
     load_jit_model,
+    download_model,
 )
 from lama_cleaner.model.base import InpaintModel
 from lama_cleaner.schema import Config
@@ -23,6 +24,10 @@ class LaMa(InpaintModel):
     name = "lama"
     pad_mod = 8
 
+    @staticmethod
+    def download():
+        download_model(LAMA_MODEL_URL, LAMA_MODEL_MD5)
+
     def init_model(self, device, **kwargs):
         self.model = load_jit_model(LAMA_MODEL_URL, device, LAMA_MODEL_MD5).eval()
 

lama_cleaner/model/ldm.py

@@ -260,6 +260,12 @@ class LDM(InpaintModel):
 
         self.model = LatentDiffusion(self.diffusion_model, device)
 
+    @staticmethod
+    def download():
+        download_model(LDM_DIFFUSION_MODEL_URL, LDM_DIFFUSION_MODEL_MD5)
+        download_model(LDM_DECODE_MODEL_URL, LDM_DECODE_MODEL_MD5)
+        download_model(LDM_ENCODE_MODEL_URL, LDM_ENCODE_MODEL_MD5)
+
     @staticmethod
     def is_downloaded() -> bool:
         model_paths = [

lama_cleaner/model/manga.py

@@ -7,7 +7,7 @@ import torch
 import time
 from loguru import logger
 
-from lama_cleaner.helper import get_cache_path_by_url, load_jit_model
+from lama_cleaner.helper import get_cache_path_by_url, load_jit_model, download_model
 from lama_cleaner.model.base import InpaintModel
 from lama_cleaner.schema import Config
 
@@ -42,6 +42,11 @@ class Manga(InpaintModel):
         )
         self.seed = 42
 
+    @staticmethod
+    def download():
+        download_model(MANGA_INPAINTOR_MODEL_URL, MANGA_INPAINTOR_MODEL_MD5)
+        download_model(MANGA_LINE_MODEL_URL, MANGA_LINE_MODEL_MD5)
+
     @staticmethod
     def is_downloaded() -> bool:
         model_paths = [

lama_cleaner/model/mat.py

@@ -8,7 +8,12 @@ import torch.nn as nn
 import torch.nn.functional as F
 import torch.utils.checkpoint as checkpoint
 
-from lama_cleaner.helper import load_model, get_cache_path_by_url, norm_img
+from lama_cleaner.helper import (
+    load_model,
+    get_cache_path_by_url,
+    norm_img,
+    download_model,
+)
 from lama_cleaner.model.base import InpaintModel
 from lama_cleaner.model.utils import (
     setup_filter,
@@ -52,7 +57,7 @@ class ModulatedConv2d(nn.Module):
         )
         self.out_channels = out_channels
         self.kernel_size = kernel_size
-        self.weight_gain = 1 / np.sqrt(in_channels * (kernel_size ** 2))
+        self.weight_gain = 1 / np.sqrt(in_channels * (kernel_size**2))
         self.padding = self.kernel_size // 2
         self.up = up
         self.down = down
@@ -213,7 +218,7 @@ class DecBlockFirst(nn.Module):
         super().__init__()
         self.fc = FullyConnectedLayer(
             in_features=in_channels * 2,
-            out_features=in_channels * 4 ** 2,
+            out_features=in_channels * 4**2,
             activation=activation,
         )
         self.conv = StyleConv(
@@ -312,7 +317,7 @@ class DecBlock(nn.Module):
             in_channels=in_channels,
             out_channels=out_channels,
             style_dim=style_dim,
-            resolution=2 ** res,
+            resolution=2**res,
             kernel_size=3,
             up=2,
             use_noise=use_noise,
@@ -323,7 +328,7 @@ class DecBlock(nn.Module):
             in_channels=out_channels,
             out_channels=out_channels,
             style_dim=style_dim,
-            resolution=2 ** res,
+            resolution=2**res,
             kernel_size=3,
             use_noise=use_noise,
             activation=activation,
@@ -507,7 +512,7 @@ class Discriminator(torch.nn.Module):
         self.img_channels = img_channels
 
         resolution_log2 = int(np.log2(img_resolution))
-        assert img_resolution == 2 ** resolution_log2 and img_resolution >= 4
+        assert img_resolution == 2**resolution_log2 and img_resolution >= 4
         self.resolution_log2 = resolution_log2
 
         def nf(stage):
@@ -543,7 +548,7 @@ class Discriminator(torch.nn.Module):
         )
         self.Dis = nn.Sequential(*Dis)
 
-        self.fc0 = FullyConnectedLayer(nf(2) * 4 ** 2, nf(2), activation=activation)
+        self.fc0 = FullyConnectedLayer(nf(2) * 4**2, nf(2), activation=activation)
         self.fc1 = FullyConnectedLayer(nf(2), 1 if cmap_dim == 0 else cmap_dim)
 
     def forward(self, images_in, masks_in, c):
@@ -562,7 +567,7 @@ class Discriminator(torch.nn.Module):
 
 def nf(stage, channel_base=32768, channel_decay=1.0, channel_max=512):
     NF = {512: 64, 256: 128, 128: 256, 64: 512, 32: 512, 16: 512, 8: 512, 4: 512}
-    return NF[2 ** stage]
+    return NF[2**stage]
 
 
 class Mlp(nn.Module):
@@ -659,7 +664,7 @@ class Conv2dLayerPartial(nn.Module):
         )
 
         self.weight_maskUpdater = torch.ones(1, 1, kernel_size, kernel_size)
-        self.slide_winsize = kernel_size ** 2
+        self.slide_winsize = kernel_size**2
         self.stride = down
         self.padding = kernel_size // 2 if kernel_size % 2 == 1 else 0
 
@@ -715,7 +720,7 @@ class WindowAttention(nn.Module):
         self.window_size = window_size  # Wh, Ww
         self.num_heads = num_heads
         head_dim = dim // num_heads
-        self.scale = qk_scale or head_dim ** -0.5
+        self.scale = qk_scale or head_dim**-0.5
 
         self.q = FullyConnectedLayer(in_features=dim, out_features=dim)
         self.k = FullyConnectedLayer(in_features=dim, out_features=dim)
@@ -1211,7 +1216,7 @@ class Encoder(nn.Module):
         self.resolution = []
 
         for idx, i in enumerate(range(res_log2, 3, -1)):  # from input size to 16x16
-            res = 2 ** i
+            res = 2**i
             self.resolution.append(res)
             if i == res_log2:
                 block = EncFromRGB(img_channels * 2 + 1, nf(i), activation)
@@ -1296,7 +1301,7 @@ class DecBlockFirstV2(nn.Module):
             in_channels=in_channels,
             out_channels=out_channels,
             style_dim=style_dim,
-            resolution=2 ** res,
+            resolution=2**res,
             kernel_size=3,
             use_noise=use_noise,
             activation=activation,
@@ -1341,7 +1346,7 @@ class DecBlock(nn.Module):
             in_channels=in_channels,
             out_channels=out_channels,
             style_dim=style_dim,
-            resolution=2 ** res,
+            resolution=2**res,
             kernel_size=3,
             up=2,
             use_noise=use_noise,
@@ -1352,7 +1357,7 @@ class DecBlock(nn.Module):
             in_channels=out_channels,
             out_channels=out_channels,
             style_dim=style_dim,
-            resolution=2 ** res,
+            resolution=2**res,
             kernel_size=3,
             use_noise=use_noise,
             activation=activation,
@@ -1389,7 +1394,7 @@ class Decoder(nn.Module):
         for res in range(5, res_log2 + 1):
             setattr(
                 self,
-                "Dec_%dx%d" % (2 ** res, 2 ** res),
+                "Dec_%dx%d" % (2**res, 2**res),
                 DecBlock(
                     res,
                     nf(res - 1),
@@ -1406,7 +1411,7 @@ class Decoder(nn.Module):
     def forward(self, x, ws, gs, E_features, noise_mode="random"):
         x, img = self.Dec_16x16(x, ws, gs, E_features, noise_mode=noise_mode)
         for res in range(5, self.res_log2 + 1):
-            block = getattr(self, "Dec_%dx%d" % (2 ** res, 2 ** res))
+            block = getattr(self, "Dec_%dx%d" % (2**res, 2**res))
             x, img = block(x, img, ws, gs, E_features, noise_mode=noise_mode)
 
         return img
@@ -1431,7 +1436,7 @@ class DecStyleBlock(nn.Module):
             in_channels=in_channels,
             out_channels=out_channels,
             style_dim=style_dim,
-            resolution=2 ** res,
+            resolution=2**res,
             kernel_size=3,
             up=2,
             use_noise=use_noise,
@@ -1442,7 +1447,7 @@ class DecStyleBlock(nn.Module):
             in_channels=out_channels,
             out_channels=out_channels,
             style_dim=style_dim,
-            resolution=2 ** res,
+            resolution=2**res,
             kernel_size=3,
             use_noise=use_noise,
             activation=activation,
@@ -1640,7 +1645,7 @@ class SynthesisNet(nn.Module):
     ):
         super().__init__()
         resolution_log2 = int(np.log2(img_resolution))
-        assert img_resolution == 2 ** resolution_log2 and img_resolution >= 4
+        assert img_resolution == 2**resolution_log2 and img_resolution >= 4
 
         self.num_layers = resolution_log2 * 2 - 3 * 2
         self.img_resolution = img_resolution
@@ -1781,7 +1786,7 @@ class Discriminator(torch.nn.Module):
         self.img_channels = img_channels
 
         resolution_log2 = int(np.log2(img_resolution))
-        assert img_resolution == 2 ** resolution_log2 and img_resolution >= 4
+        assert img_resolution == 2**resolution_log2 and img_resolution >= 4
         self.resolution_log2 = resolution_log2
 
         if cmap_dim == None:
@@ -1812,7 +1817,7 @@ class Discriminator(torch.nn.Module):
         )
         self.Dis = nn.Sequential(*Dis)
 
-        self.fc0 = FullyConnectedLayer(nf(2) * 4 ** 2, nf(2), activation=activation)
+        self.fc0 = FullyConnectedLayer(nf(2) * 4**2, nf(2), activation=activation)
         self.fc1 = FullyConnectedLayer(nf(2), 1 if cmap_dim == 0 else cmap_dim)
 
         # for 64x64
@@ -1837,7 +1842,7 @@ class Discriminator(torch.nn.Module):
         self.Dis_stg1 = nn.Sequential(*Dis_stg1)
 
         self.fc0_stg1 = FullyConnectedLayer(
-            nf(2) // 2 * 4 ** 2, nf(2) // 2, activation=activation
+            nf(2) // 2 * 4**2, nf(2) // 2, activation=activation
         )
         self.fc1_stg1 = FullyConnectedLayer(
             nf(2) // 2, 1 if cmap_dim == 0 else cmap_dim
@@ -1898,6 +1903,10 @@ class MAT(InpaintModel):
         self.label = torch.zeros([1, self.model.c_dim], device=device).to(self.torch_dtype)
         # fmt: on
 
+    @staticmethod
+    def download():
+        download_model(MAT_MODEL_URL, MAT_MODEL_MD5)
+
     @staticmethod
     def is_downloaded() -> bool:
         return os.path.exists(get_cache_path_by_url(MAT_MODEL_URL))

lama_cleaner/model/paint_by_example.py

@@ -2,11 +2,9 @@ import PIL
 import PIL.Image
 import cv2
 import torch
-from diffusers import DiffusionPipeline
 from loguru import logger
 
 from lama_cleaner.model.base import DiffusionInpaintModel
-from lama_cleaner.model.utils import set_seed
 from lama_cleaner.schema import Config
 
 
@@ -16,35 +14,40 @@ class PaintByExample(DiffusionInpaintModel):
     min_size = 512
 
     def init_model(self, device: torch.device, **kwargs):
-        fp16 = not kwargs.get('no_half', False)
+        from diffusers import DiffusionPipeline
-        use_gpu = device == torch.device('cuda') and torch.cuda.is_available()
-        torch_dtype = torch.float16 if use_gpu and fp16 else torch.float32
-        model_kwargs = {"local_files_only": kwargs.get('local_files_only', False)}
 
-        if kwargs['disable_nsfw'] or kwargs.get('cpu_offload', False):
+        fp16 = not kwargs.get("no_half", False)
+        use_gpu = device == torch.device("cuda") and torch.cuda.is_available()
+        torch_dtype = torch.float16 if use_gpu and fp16 else torch.float32
+        model_kwargs = {"local_files_only": kwargs.get("local_files_only", False)}
+
+        if kwargs["disable_nsfw"] or kwargs.get("cpu_offload", False):
             logger.info("Disable Paint By Example Model NSFW checker")
-            model_kwargs.update(dict(
+            model_kwargs.update(
-                safety_checker=None,
+                dict(safety_checker=None, requires_safety_checker=False)
-                requires_safety_checker=False
+            )
-            ))
 
         self.model = DiffusionPipeline.from_pretrained(
-            "Fantasy-Studio/Paint-by-Example",
+            "Fantasy-Studio/Paint-by-Example", torch_dtype=torch_dtype, **model_kwargs
-            torch_dtype=torch_dtype,
-            **model_kwargs
         )
 
         self.model.enable_attention_slicing()
-        if kwargs.get('enable_xformers', False):
+        if kwargs.get("enable_xformers", False):
             self.model.enable_xformers_memory_efficient_attention()
 
         # TODO: gpu_id
-        if kwargs.get('cpu_offload', False) and use_gpu:
+        if kwargs.get("cpu_offload", False) and use_gpu:
             self.model.image_encoder = self.model.image_encoder.to(device)
             self.model.enable_sequential_cpu_offload(gpu_id=0)
         else:
             self.model = self.model.to(device)
 
+    @staticmethod
+    def download():
+        from diffusers import DiffusionPipeline
+
+        DiffusionPipeline.from_pretrained("Fantasy-Studio/Paint-by-Example")
+
     def forward(self, image, mask, config: Config):
         """Input image and output image have same size
         image: [H, W, C] RGB
@@ -56,8 +59,8 @@ class PaintByExample(DiffusionInpaintModel):
             mask_image=PIL.Image.fromarray(mask[:, :, -1], mode="L"),
             example_image=config.paint_by_example_example_image,
             num_inference_steps=config.paint_by_example_steps,
-            output_type='np.array',
+            output_type="np.array",
-            generator=torch.manual_seed(config.paint_by_example_seed)
+            generator=torch.manual_seed(config.paint_by_example_seed),
         ).images[0]
 
         output = (output * 255).round().astype("uint8")

lama_cleaner/model/sd.py

@@ -132,6 +132,12 @@ class SD(DiffusionInpaintModel):
         # model will be downloaded when app start, and can't switch in frontend settings
         return True
 
+    @classmethod
+    def download(cls):
+        from diffusers import StableDiffusionInpaintPipeline
+
+        StableDiffusionInpaintPipeline.from_pretrained(cls.model_id_or_path)
+
 
 class SD15(SD):
     name = "sd1.5"

lama_cleaner/model/sdxl.py

@@ -5,7 +5,6 @@ import torch
 from loguru import logger
 
 from lama_cleaner.model.base import DiffusionInpaintModel
-from lama_cleaner.model.utils import torch_gc, get_scheduler
 from lama_cleaner.schema import Config
 
 
@@ -51,6 +50,14 @@ class SDXL(DiffusionInpaintModel):
 
         self.callback = kwargs.pop("callback", None)
 
+    @staticmethod
+    def download():
+        from diffusers import AutoPipelineForInpainting
+
+        AutoPipelineForInpainting.from_pretrained(
+            "diffusers/stable-diffusion-xl-1.0-inpainting-0.1"
+        )
+
     def forward(self, image, mask, config: Config):
         """Input image and output image have same size
         image: [H, W, C] RGB
@@ -85,7 +92,6 @@ class SDXL(DiffusionInpaintModel):
         output = cv2.cvtColor(output, cv2.COLOR_RGB2BGR)
         return output
 
-
     @staticmethod
     def is_downloaded() -> bool:
         # model will be downloaded when app start, and can't switch in frontend settings

lama_cleaner/model/zits.py

@@ -5,7 +5,7 @@ import cv2
 import torch
 import torch.nn.functional as F
 
-from lama_cleaner.helper import get_cache_path_by_url, load_jit_model
+from lama_cleaner.helper import get_cache_path_by_url, load_jit_model, download_model
 from lama_cleaner.schema import Config
 import numpy as np
 
@@ -171,14 +171,19 @@ def load_image(img, mask, device, sigma256=3.0):
 
     try:
         import skimage
+
         gray_256 = skimage.color.rgb2gray(img_256)
         edge_256 = skimage.feature.canny(gray_256, sigma=3.0, mask=None).astype(float)
         # cv2.imwrite("skimage_gray.jpg", (gray_256*255).astype(np.uint8))
         # cv2.imwrite("skimage_edge.jpg", (edge_256*255).astype(np.uint8))
     except:
         gray_256 = cv2.cvtColor(img_256, cv2.COLOR_RGB2GRAY)
-        gray_256_blured = cv2.GaussianBlur(gray_256, ksize=(7, 7), sigmaX=sigma256, sigmaY=sigma256)
+        gray_256_blured = cv2.GaussianBlur(
-        edge_256 = cv2.Canny(gray_256_blured, threshold1=int(255*0.1), threshold2=int(255*0.2))
+            gray_256, ksize=(7, 7), sigmaX=sigma256, sigmaY=sigma256
+        )
+        edge_256 = cv2.Canny(
+            gray_256_blured, threshold1=int(255 * 0.1), threshold2=int(255 * 0.2)
+        )
 
     # cv2.imwrite("opencv_edge.jpg", edge_256)
 
@@ -233,12 +238,27 @@ class ZITS(InpaintModel):
         self.sample_edge_line_iterations = 1
 
     def init_model(self, device, **kwargs):
-        self.wireframe = load_jit_model(ZITS_WIRE_FRAME_MODEL_URL, device, ZITS_WIRE_FRAME_MODEL_MD5)
+        self.wireframe = load_jit_model(
-        self.edge_line = load_jit_model(ZITS_EDGE_LINE_MODEL_URL, device, ZITS_EDGE_LINE_MODEL_MD5)
+            ZITS_WIRE_FRAME_MODEL_URL, device, ZITS_WIRE_FRAME_MODEL_MD5
+        )
+        self.edge_line = load_jit_model(
+            ZITS_EDGE_LINE_MODEL_URL, device, ZITS_EDGE_LINE_MODEL_MD5
+        )
         self.structure_upsample = load_jit_model(
             ZITS_STRUCTURE_UPSAMPLE_MODEL_URL, device, ZITS_STRUCTURE_UPSAMPLE_MODEL_MD5
         )
-        self.inpaint = load_jit_model(ZITS_INPAINT_MODEL_URL, device, ZITS_INPAINT_MODEL_MD5)
+        self.inpaint = load_jit_model(
+            ZITS_INPAINT_MODEL_URL, device, ZITS_INPAINT_MODEL_MD5
+        )
+
+    @staticmethod
+    def download():
+        download_model(ZITS_WIRE_FRAME_MODEL_URL, ZITS_WIRE_FRAME_MODEL_MD5)
+        download_model(ZITS_EDGE_LINE_MODEL_URL, ZITS_EDGE_LINE_MODEL_MD5)
+        download_model(
+            ZITS_STRUCTURE_UPSAMPLE_MODEL_URL, ZITS_STRUCTURE_UPSAMPLE_MODEL_MD5
+        )
+        download_model(ZITS_INPAINT_MODEL_URL, ZITS_INPAINT_MODEL_MD5)
 
     @staticmethod
     def is_downloaded() -> bool:
@@ -385,12 +405,20 @@ class ZITS(InpaintModel):
             if score > mask_th:
                 try:
                     import skimage
+
                     rr, cc, value = skimage.draw.line_aa(
                         *to_int(line[0:2]), *to_int(line[2:4])
                     )
                     lmap[rr, cc] = np.maximum(lmap[rr, cc], value)
                 except:
-                    cv2.line(lmap, to_int(line[0:2][::-1]), to_int(line[2:4][::-1]), (1, 1, 1), 1, cv2.LINE_AA)
+                    cv2.line(
+                        lmap,
+                        to_int(line[0:2][::-1]),
+                        to_int(line[2:4][::-1]),
+                        (1, 1, 1),
+                        1,
+                        cv2.LINE_AA,
+                    )
 
         lmap = np.clip(lmap * 255, 0, 255).astype(np.uint8)
         lines_tensor.append(to_tensor(lmap).unsqueeze(0))

lama_cleaner/parse_args.py

@@ -6,13 +6,29 @@ from pathlib import Path
 from loguru import logger
 
 from lama_cleaner.const import *
+from lama_cleaner.download import cli_download_model
 from lama_cleaner.runtime import dump_environment_info
 
+DOWNLOAD_SUBCOMMAND = "download"
+
+
+def download_parse_args(parser):
+    subparsers = parser.add_subparsers(dest="subcommand")
+    subparser = subparsers.add_parser(DOWNLOAD_SUBCOMMAND, help="Download models")
+    subparser.add_argument(
+        "--model", help="Erase model name(lama/mat...) or model id on huggingface"
+    )
+    subparser.add_argument(
+        "--model-dir", type=str, default=DEFAULT_MODEL_DIR, help=MODEL_DIR_HELP
+    )
+
 
 def parse_args():
     parser = argparse.ArgumentParser(
         formatter_class=argparse.ArgumentDefaultsHelpFormatter
     )
+    download_parse_args(parser)
+
     parser.add_argument("--host", default="127.0.0.1")
     parser.add_argument("--port", default=8080, type=int)
 
@@ -166,9 +182,12 @@ def parse_args():
     )
 
     args = parser.parse_args()
-
     # collect system info to help debug
     dump_environment_info()
+    if args.subcommand == DOWNLOAD_SUBCOMMAND:
+        cli_download_model(args.model, args.model_dir)
+        return
+
     if args.install_plugins_package:
         from lama_cleaner.installer import install_plugins_package
 

lama_cleaner/web_config.py

@@ -185,7 +185,7 @@ def main(config_file: str):
                 )
                 sd_controlnet_method = gr.Radio(
                     SD_CONTROLNET_CHOICES,
-                    lable="ControlNet method",
+                    label="ControlNet method",
                     value=init_config.sd_controlnet_method,
                 )
                 no_half = gr.Checkbox(init_config.no_half, label=f"{NO_HALF_HELP}")