This commit is contained in:
wailovet
2024-07-01 23:49:58 +08:00
parent 2b1adb20a8
commit 19fe6d1435
7 changed files with 540 additions and 33 deletions
+7 -2
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@@ -102,7 +102,8 @@ class MZ_KohyaSSUseConfig:
@classmethod
def INPUT_TYPES(s):
train_config_templates = os.listdir(s.train_config_template_dir)
train_config_templates = Utils.listdir(s.train_config_template_dir)
# 去掉json后缀
train_config_templates = [os.path.splitext(x)[0]
for x in train_config_templates]
@@ -240,6 +241,9 @@ class MZ_KohyaSSLoraTrain:
# 使用walk查询所有的workspace中的所有lora模型,lora存放在每个workspace的output目录下
workspaces_loras = []
for root, dirs, files in os.walk(workspaces_dir):
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith(".")]
if root.endswith("output"):
for file in files:
if file.endswith(".safetensors"):
@@ -366,7 +370,8 @@ class MZ_LoadImagesFromDirectoryPath:
image_dir = kwargs["directory"]
if not os.path.exists(image_dir):
return (images,)
images = os.listdir(image_dir)
images = Utils.listdir(image_dir)
images = [x for x in images if x.lower().endswith(
".png") or x.lower().endswith(".jpg")]
images = [os.path.join(image_dir, x) for x in images]
+6 -5
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@@ -119,7 +119,8 @@ def MZ_ImageSelecter_call(args={}):
force_clear_only_images = args.get("force_clear_only_images") == "enable"
if force_clear:
if force_clear_only_images:
for file in os.listdir(train_images_dir):
images_files = Utils.listdir(train_images_dir)
for file in images_files:
if file.lower().endswith(".png") or file.lower().endswith(".jpg"):
os.remove(os.path.join(train_images_dir, file))
else:
@@ -357,7 +358,7 @@ def get_sample_images(train_config):
pil_images = []
pre_render_texts_x = []
if os.path.exists(sample_images_dir):
image_files = os.listdir(sample_images_dir)
image_files = Utils.listdir(sample_images_dir)
image_files = list(
filter(lambda x: x.lower().endswith(".png"), image_files))
# 筛选 output_name 前缀
@@ -483,7 +484,7 @@ def MZ_KohyaSSTrain_call(args={}):
elif base_lora == "latest":
workspace_lora_dir = os.path.join(workspace_dir, "output")
if os.path.exists(workspace_lora_dir):
workspace_lora_files = os.listdir(workspace_lora_dir)
workspace_lora_files = Utils.listdir(workspace_lora_dir)
workspace_lora_files = list(
filter(lambda x: x.endswith(".safetensors"), workspace_lora_files))
workspace_lora_files = list(
@@ -520,7 +521,7 @@ def MZ_KohyaSSTrain_call(args={}):
elif base_controlnet == "latest":
workspace_controlnet_dir = os.path.join(workspace_dir, "output")
if os.path.exists(workspace_controlnet_dir):
workspace_controlnet_files = os.listdir(workspace_controlnet_dir)
workspace_controlnet_files = Utils.listdir(workspace_controlnet_dir)
workspace_controlnet_files = list(
filter(lambda x: x.endswith(".safetensors"), workspace_controlnet_files))
workspace_controlnet_files = list(
@@ -564,7 +565,7 @@ def MZ_KohyaSSTrain_call(args={}):
workspace_dir, "conditioning_images")
conditioning_images_onec = ""
if os.path.exists(conditioning_images_dir):
conditioning_images_onec = os.listdir(conditioning_images_dir)[0]
conditioning_images_onec = Utils.listdir(conditioning_images_dir)[0]
other_config["controlnet_image"] = os.path.join(
conditioning_images_dir, conditioning_images_onec)
+10 -4
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@@ -129,7 +129,8 @@ def MZ_HYDiTDatasetConfig_call(args={}):
force_clear_only_images = args.get("force_clear_only_images") == "enable"
if force_clear:
if force_clear_only_images:
for file in os.listdir(train_images_dir):
images_files = Utils.listdir(train_images_dir)
for file in images_files:
if file.lower().endswith(".png") or file.lower().endswith(".jpg"):
os.remove(os.path.join(train_images_dir, file))
else:
@@ -376,7 +377,7 @@ def MZ_HYDiTTrain_call(args={}):
if workspace_images_dir is None:
workspace_images_dir = os.path.join(workspace_dir, "train_images")
full_filenames = os.listdir(workspace_images_dir)
full_filenames = Utils.listdir(workspace_images_dir)
# 创建image_text.csv文件
csv_filename = os.path.join(workspace_dir, "image_text.csv")
@@ -446,7 +447,7 @@ def MZ_HYDiTTrain_call(args={}):
except Exception as e:
raise Exception(f"生成arrow文件时出现异常,详细信息请查看控制台...")
arrows_files = os.listdir(arrows_dir)
arrows_files = Utils.listdir(arrows_dir)
dataset_yaml_path = os.path.join(workspace_dir, "dataset.yaml")
@@ -671,9 +672,11 @@ def get_sample_images(train_config):
pil_images = []
pre_render_texts_x = []
if os.path.exists(sample_images_dir):
image_files = os.listdir(sample_images_dir)
image_files = Utils.listdir(sample_images_dir)
image_files = list(
filter(lambda x: x.lower().endswith(".png"), image_files))
# 筛选 output_name 前缀
image_files = list(
filter(lambda x: x.startswith(output_name), image_files))
@@ -1075,6 +1078,9 @@ def search_loras(wdirs):
loras = []
for wdir in wdirs:
for root, dirs, files in os.walk(wdir):
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith('.')]
for file in files:
if file.lower().endswith(".safetensors"):
# 并且在同一目录下有相同名字的json文件
+19 -3
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@@ -67,7 +67,7 @@ class Utils:
def listdir_png(path):
try:
files = os.listdir(path)
files = Utils.listdir(path)
new_files = []
for file in files:
if file.lower().endswith(".png"):
@@ -78,6 +78,15 @@ class Utils:
except Exception as e:
return []
def listdir(path):
try:
files = os.listdir(path)
# 排除.开头的文件
files = [file for file in files if not file.startswith(".")]
return files
except Exception as e:
return []
def tensor2pil(image):
return Image.fromarray(np.clip(255.0 * image.cpu().numpy().squeeze(), 0, 255).astype(np.uint8))
@@ -676,6 +685,8 @@ class Utils:
if os.path.exists(find_fullpath):
for root, dirs, files in os.walk(find_fullpath):
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith('.')]
for file in files:
if target_sha256 == Utils.file_sha256(os.path.join(root, file)):
return os.path.join(root, file)
@@ -919,14 +930,19 @@ class Utils:
def get_models_by_folder(dir_path):
models = []
for root, dirs, files in os.walk(dir_path):
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith('.')]
for file in files:
if file.endswith(".pth") or file.endswith(".pt") or file.endswith(".pkl") or file.endswith(".onnx") or file.endswith(".safetensors"):
models.append(os.path.join(root, file))
return models
def get_folders_by_folder(dir_path):
folders = []
for root, dirs, files in os.walk(dir_path):
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith('.')]
for dir in dirs:
folders.append(os.path.join(root, dir))
return folders
return folders
+210
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@@ -0,0 +1,210 @@
import json
import os
import shutil
from PIL import Image
import matplotlib.pyplot as plt
from warnings import filterwarnings
import numpy as np
import torch
import pytorch_lightning as pl
import torch.nn as nn
from PIL import Image
from transformers import CLIPProcessor, CLIPModel
import torch.nn.functional as F
class MLP(pl.LightningModule):
def __init__(self, input_size, xcol='emb', ycol='avg_rating'):
super().__init__()
self.input_size = input_size
self.xcol = xcol
self.ycol = ycol
self.layers = nn.Sequential(
nn.Linear(self.input_size, 1024),
# nn.ReLU(),
nn.Dropout(0.2),
nn.Linear(1024, 128),
# nn.ReLU(),
nn.Dropout(0.2),
nn.Linear(128, 64),
# nn.ReLU(),
nn.Dropout(0.1),
nn.Linear(64, 16),
# nn.ReLU(),
nn.Linear(16, 1)
)
def forward(self, x):
return self.layers(x)
def training_step(self, batch, batch_idx):
x = batch[self.xcol]
y = batch[self.ycol].reshape(-1, 1)
x_hat = self.layers(x)
loss = F.mse_loss(x_hat, y)
return loss
def validation_step(self, batch, batch_idx):
x = batch[self.xcol]
y = batch[self.ycol].reshape(-1, 1)
x_hat = self.layers(x)
loss = F.mse_loss(x_hat, y)
return loss
def configure_optimizers(self):
optimizer = torch.optim.Adam(self.parameters(), lr=1e-3)
return optimizer
def normalized(a, axis=-1, order=2):
import numpy as np
l2 = np.atleast_1d(np.linalg.norm(a, order, axis))
l2[l2 == 0] = 1
return a / np.expand_dims(l2, axis)
class Aestheic:
def __init__(self, clip_path, aes_model):
model = MLP(768) # CLIP embedding dim is 768 for CLIP ViT L 14
# load the model you trained previously or the model available in this repo
s = torch.load(aes_model)
model.load_state_dict(s)
model.to("cuda")
model.eval()
self.model = model
self.device = "cuda"
model2 = CLIPModel.from_pretrained(
clip_path, local_files_only=True).to("cuda")
preprocess = CLIPProcessor.from_pretrained(
clip_path, local_files_only=True)
self.model2 = model2
self.preprocess = preprocess
def prediction(self, img_paths):
if not isinstance(img_paths, list):
img_paths = [img_paths]
pil_images = []
for img_path in img_paths:
pil_image = Image.open(img_path)
pil_images.append(pil_image)
inputs = self.preprocess(
images=pil_images, return_tensors="pt",
).to("cuda")
with torch.no_grad():
image_features = self.model2.get_image_features(**inputs)
print(image_features.shape)
im_emb_arr = normalized(image_features.cpu().detach().numpy())
prediction = self.model(torch.from_numpy(
im_emb_arr).to(self.device).type(torch.cuda.FloatTensor))
prediction_score = prediction.cpu().detach().numpy()
prediction_score = prediction_score.flatten()
images_score = {
img_path: float(score) for img_path, score in zip(img_paths, prediction_score)
}
# 按value排序
images_score = dict(
sorted(images_score.items(), key=lambda x: x[1], reverse=True))
return images_score
import argparse
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("-i", "--input_dir", type=str, default="")
parser.add_argument("-o", "--output_dir", type=str, default="")
parser.add_argument("-c", "--clip_path", type=str,
default="D:\\数据集\\clip-vit-large-patch14")
parser.add_argument("-m", "--aes_model", type=str,
default="D:\\数据集\\sac+logos+ava1-l14-linearMSE.pth")
parser.add_argument("-s", "--score", type=float, default=5.9)
parser.add_argument("-b", "--batch_size", type=int, default=1)
args = parser.parse_args()
limitscore = args.score
aes = Aestheic(args.clip_path, args.aes_model)
input_dir = args.input_dir
output_dir = args.output_dir
batch_size = args.batch_size
total = 0
for root, dirs, files in os.walk(input_dir):
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith('.')]
for file in files:
if not file.endswith(".png") and not file.endswith(".jpg"):
continue
total += 1
import tqdm
print(f"total: {total}")
images = []
with tqdm.tqdm(total=total) as pbar:
for root, dirs, files in os.walk(input_dir):
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith('.')]
for file in files:
if not file.endswith(".png") and not file.endswith(".jpg"):
continue
file_path = os.path.join(root, file)
pbar.update(1)
pbar.set_description(
f"Processing {os.path.basename(file_path)}")
if len(images) < batch_size:
images.append(file_path)
else:
image_scroe_map = aes.prediction(images)
images = []
# print(scroe)
# print(json.dumps(scroe, indent=4, ensure_ascii=False))
# exit(0)
for img_path, score in image_scroe_map.items():
print(f"{img_path}: {score}")
if score > limitscore:
if not os.path.exists(output_dir):
os.makedirs(output_dir)
shutil.copy(img_path, output_dir)
if len(images) > 0:
aes.prediction(images)
images = []
for img_path, score in image_scroe_map.items():
print(f"{img_path}: {score}")
if score > limitscore:
if not os.path.exists(output_dir):
os.makedirs(output_dir)
shutil.copy(img_path, output_dir)
+260
View File
@@ -0,0 +1,260 @@
import json
import os
from collections import OrderedDict
from os import PathLike
import shutil
from typing import Final
import torch
import torch.nn as nn
from transformers import (
SiglipImageProcessor,
SiglipVisionConfig,
SiglipVisionModel,
logging,
)
from transformers.image_processing_utils import BatchFeature
from transformers.modeling_outputs import ImageClassifierOutputWithNoAttention
logging.set_verbosity_error()
URL: Final[str] = (
"https://github.com/discus0434/aesthetic-predictor-v2-5/raw/main/models/aesthetic_predictor_v2_5.pth"
)
class AestheticPredictorV2_5Head(nn.Module):
def __init__(self, config: SiglipVisionConfig) -> None:
super().__init__()
self.scoring_head = nn.Sequential(
nn.Linear(config.hidden_size, 1024),
nn.Dropout(0.5),
nn.Linear(1024, 128),
nn.Dropout(0.5),
nn.Linear(128, 64),
nn.Dropout(0.5),
nn.Linear(64, 16),
nn.Dropout(0.2),
nn.Linear(16, 1),
)
def forward(self, image_embeds: torch.Tensor) -> torch.Tensor:
return self.scoring_head(image_embeds)
class AestheticPredictorV2_5Model(SiglipVisionModel):
PATCH_SIZE = 14
def __init__(self, config: SiglipVisionConfig, *args, **kwargs) -> None:
super().__init__(config, *args, **kwargs)
self.layers = AestheticPredictorV2_5Head(config)
self.post_init()
def forward(
self,
pixel_values: torch.FloatTensor | None = None,
labels: torch.Tensor | None = None,
return_dict: bool | None = None,
) -> tuple | ImageClassifierOutputWithNoAttention:
return_dict = (
return_dict if return_dict is not None else self.config.use_return_dict
)
outputs = super().forward(
pixel_values=pixel_values,
return_dict=return_dict,
)
image_embeds = outputs.pooler_output
image_embeds_norm = image_embeds / \
image_embeds.norm(dim=-1, keepdim=True)
prediction = self.layers(image_embeds_norm)
loss = None
if labels is not None:
loss_fct = nn.MSELoss()
loss = loss_fct()
if not return_dict:
return (loss, prediction, image_embeds)
return ImageClassifierOutputWithNoAttention(
loss=loss,
logits=prediction,
hidden_states=image_embeds,
)
class AestheticPredictorV2_5Processor(SiglipImageProcessor):
def __init__(self, *args, **kwargs) -> None:
super().__init__(*args, **kwargs)
def __call__(self, *args, **kwargs) -> BatchFeature:
return super().__call__(*args, **kwargs)
@classmethod
def from_pretrained(
self,
pretrained_model_name_or_path: str
| PathLike = "google/siglip-so400m-patch14-384",
*args,
**kwargs,
) -> "AestheticPredictorV2_5Processor":
return super().from_pretrained(pretrained_model_name_or_path, *args, **kwargs)
def convert_v2_5_from_siglip(
predictor_name_or_path: str | PathLike | None = None,
encoder_model_name: str = "google/siglip-so400m-patch14-384",
*args,
**kwargs,
) -> tuple[AestheticPredictorV2_5Model, AestheticPredictorV2_5Processor]:
model = AestheticPredictorV2_5Model.from_pretrained(
encoder_model_name, *args, **kwargs
)
processor = AestheticPredictorV2_5Processor.from_pretrained(
encoder_model_name, *args, **kwargs
)
if predictor_name_or_path is None or not os.path.exists(predictor_name_or_path):
state_dict = torch.hub.load_state_dict_from_url(
URL, map_location="cpu")
else:
state_dict = torch.load(predictor_name_or_path, map_location="cpu")
assert isinstance(state_dict, OrderedDict)
model.layers.load_state_dict(state_dict)
model.eval()
return model, processor
from PIL import Image
class AestheticPredictor:
def __init__(self, clip_path, aesthetic_predictor_path):
# load model and preprocessor
self.model, self.preprocessor = convert_v2_5_from_siglip(
low_cpu_mem_usage=True,
trust_remote_code=True,
encoder_model_name=clip_path,
predictor_name_or_path=aesthetic_predictor_path,
)
if torch.cuda.is_available():
self.model = self.model.to(torch.bfloat16).cuda()
def inference(self, img_paths) -> float:
if not isinstance(img_paths, list):
img_paths = [img_paths]
pil_images = []
for img_path in img_paths:
pil_image = Image.open(img_path)
pil_images.append(pil_image)
# preprocess image
pixel_values = self.preprocessor(
images=pil_images, return_tensors="pt"
).pixel_values
if torch.cuda.is_available():
pixel_values = pixel_values.to(torch.bfloat16).cuda()
# predict aesthetic score
with torch.inference_mode():
score = self.model(
pixel_values).logits.squeeze().float().cpu().numpy()
prediction_score = score.flatten()
images_score = {
img_path: float(score) for img_path, score in zip(img_paths, prediction_score)
}
# 按value排序
images_score = dict(
sorted(images_score.items(), key=lambda x: x[1], reverse=True))
return images_score
import argparse
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("-i", "--input_dir", type=str, default="")
parser.add_argument("-o", "--output_dir", type=str, default="")
parser.add_argument("-c", "--clip_path", type=str,
default="D:\\数据集\\siglip-so400m-patch14-384")
parser.add_argument("-m", "--aes_model", type=str,
default="D:\\数据集\\aesthetic_predictor_v2_5.pth")
parser.add_argument("-s", "--score", type=float, default=5.9)
parser.add_argument("-b", "--batch_size", type=int, default=1)
args = parser.parse_args()
limitscore = args.score
aes = AestheticPredictor(args.clip_path, args.aes_model)
input_dir = args.input_dir
output_dir = args.output_dir
batch_size = args.batch_size
total = 0
for root, dirs, files in os.walk(input_dir):
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith('.')]
for file in files:
if not file.endswith(".png") and not file.endswith(".jpg"):
continue
total += 1
import tqdm
print(f"total: {total}")
images = []
with tqdm.tqdm(total=total) as pbar:
for root, dirs, files in os.walk(input_dir):
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith('.')]
for file in files:
if not file.endswith(".png") and not file.endswith(".jpg"):
continue
file_path = os.path.join(root, file)
pbar.update(1)
pbar.set_description(
f"Processing {os.path.basename(file_path)}")
if os.path.exists(os.path.join(output_dir, os.path.basename(file_path))):
continue
if len(images) < batch_size:
images.append(file_path)
else:
image_scroe_map = aes.inference(images)
images = []
for img_path, score in image_scroe_map.items():
print(f"{img_path}: {score}")
if score > limitscore:
if not os.path.exists(output_dir):
os.makedirs(output_dir)
shutil.copy(img_path, output_dir)
if len(images) > 0:
image_scroe_map = aes.inference(images)
images = []
for img_path, score in image_scroe_map.items():
print(f"{img_path}: {score}")
if score > limitscore:
if not os.path.exists(output_dir):
os.makedirs(output_dir)
shutil.copy(img_path, output_dir)
+28 -19
View File
@@ -64,20 +64,18 @@ class Utils:
newWidth = dst_h * src_w // src_h
newHeight = dst_h
newHeight = newHeight // 8 * 8
newWidth = newWidth // 8 * 8
newHeight = int(newHeight // 8 * 8)
newWidth = int(newWidth // 8 * 8)
im = im.resize((newWidth, newHeight), Image.Resampling.LANCZOS)
left = (newWidth - dst_w) // 2
top = (newHeight - dst_h) // 2
right = left + dst_w
bottom = top + dst_h
focus_point_x, focus_point_y = focus_point
focus_point_x, focus_point_y = focus_point
offset_w = dst_w // 8
offset_h = dst_h // 8
if focus_point_x < left + dst_w // 8:
@@ -101,32 +99,41 @@ def main():
parser.add_argument("-i", "--input_dir", type=str, default="")
parser.add_argument("-o", "--output_dir", type=str, default="")
parser.add_argument("-m", "--face_model_path", type=str, default="")
parser.add_argument("-r", "--resize", type=int, default=1024)
parser.add_argument("-s", "--score", type=float, default=0.8)
parser.add_argument("-f", "--format", type=str, default="jpg")
args = parser.parse_args()
limitscore = args.score
sess = ort.InferenceSession(args.face_model_path)
sess.set_providers(['CUDAExecutionProvider'])
input_dir = args.input_dir
output_dir = args.output_dir
resize = args.resize
img_format = args.format
total = 0
for root, dirs, files in os.walk(input_dir):
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith('.')]
for file in files:
if not file.endswith(".png") and not file.endswith(".jpg"):
continue
total += 1
import tqdm
import tqdm
print(f"total: {total}")
os.makedirs(output_dir, exist_ok=True)
with tqdm.tqdm(total=total) as pbar:
# 排除隐藏文件夹
dirs[:] = [d for d in dirs if not d.startswith('.')]
for root, dirs, files in os.walk(input_dir):
for file in files:
if not file.endswith(".png") and not file.endswith(".jpg"):
continue
file_path = os.path.join(root, file)
pbar.update(1)
pbar.set_description(f"Processing {file_path}")
with open(file_path, "rb") as f:
md5_str = Utils.Md5(f.read())
@@ -134,10 +141,11 @@ def main():
continue
image = Image.open(file_path)
image = Utils.resize_min(image, 1280, 1280)
image = Utils.resize_min(image, resize, resize)
cv2_img = cv2.cvtColor(np.array(image), cv2.COLOR_RGB2BGR)
print(f"start check {file_path}")
scores, bboxes, keypoints, aligned_imgs, landmarks, affine_matrices = sess.run(
None, {"input": cv2_img})
if len(bboxes) != 1:
@@ -167,11 +175,11 @@ def main():
continue
# print(f"{file_path} bboxes: \n{bboxes} {scores} {real_angle}")
center_point = (bboxes[0] + bboxes[2]) / \
2, (bboxes[1] + bboxes[3]) / 2
image = Utils.resize_crop(image, 960, 1280, center_point)
image = Utils.resize_crop(
image, resize * 3 / 4, resize, center_point)
cv2_img = cv2.cvtColor(np.array(image), cv2.COLOR_RGB2BGR)
scores, bboxes, keypoints, aligned_imgs, landmarks, affine_matrices = sess.run(
None, {"input": cv2_img})
@@ -179,12 +187,13 @@ def main():
continue
# cv2.imshow("image", cv2.cvtColor(
# np.array(image), cv2.COLOR_RGB2BGR))
# cv2.waitKey(0)
output_path = os.path.join(output_dir, md5_str + ".png")
# print(f"Save {file_path} to {output_path}")
image.save(output_path)
# cv2.waitKey(0)
if img_format == "png":
output_path = os.path.join(output_dir, md5_str + ".png")
image.save(output_path)
else:
output_path = os.path.join(output_dir, md5_str + ".jpg")
image.save(output_path, "jpeg", quality=95)
if __name__ == "__main__":