@@ -15,7 +15,6 @@
from .ops import *
from .imgaug_support import execute_imgaug
import random
-import os
import os.path as osp
import numpy as np
from PIL import Image, ImageEnhance
@@ -18,7 +18,6 @@ except Exception:
from collections import Sequence
@@ -13,7 +13,6 @@
# See the License for the specific language governing permissions and
# limitations under the License.