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Update train_util.py

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gesen2egee
2024-04-11 08:42:31 +08:00
committed by GitHub
parent 459b12539b
commit 89ad69b6a0
1 changed files with 2 additions and 11 deletions
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library/train_util.py
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@@ -1511,17 +1511,6 @@ class DreamBoothDataset(BaseDataset):
logger.warning(f"not directory: {subset.image_dir}") logger.warning(f"not directory: {subset.image_dir}")
return [], [] return [], []
img_paths = glob_images(subset.image_dir, "*")
if self.validation_split > 0.0:
img_paths = split_train_val(img_paths, self.is_train, self.validation_split, self.validation_seed)
logger.info(f"found directory {subset.image_dir} contains {len(img_paths)} image files")
# 画像ファイルごとにプロンプトを読み込み、もしあればそちらを使う
captions = []
missing_captions = []
for img_path in img_paths:
cap_for_img = read_caption(img_path, subset.caption_extension)
if cap_for_img is None and subset.class_tokens is None:
info_cache_file = os.path.join(subset.image_dir, self.IMAGE_INFO_CACHE_FILE) info_cache_file = os.path.join(subset.image_dir, self.IMAGE_INFO_CACHE_FILE)
use_cached_info_for_subset = subset.cache_info use_cached_info_for_subset = subset.cache_info
if use_cached_info_for_subset: if use_cached_info_for_subset:
@@ -1545,6 +1534,8 @@ class DreamBoothDataset(BaseDataset):
# we may need to check image size and existence of image files, but it takes time, so user should check it before training # we may need to check image size and existence of image files, but it takes time, so user should check it before training
else: else:
img_paths = glob_images(subset.image_dir, "*") img_paths = glob_images(subset.image_dir, "*")
if self.validation_split > 0.0:
img_paths = split_train_val(img_paths, self.is_train, self.validation_split, self.validation_seed)
sizes = [None] * len(img_paths) sizes = [None] * len(img_paths)
logger.info(f"found directory {subset.image_dir} contains {len(img_paths)} image files") logger.info(f"found directory {subset.image_dir} contains {len(img_paths)} image files")