add image-aug doc

docs/zh_cn/advanced_tutorials/image_augmentation/index.rst

+图像增广
+================================
+
+.. toctree::
+   :maxdepth: 3
+
+   ImageAugment.md

docs/zh_cn/advanced_tutorials/index.rst

+高阶使用
+================================
+
+.. toctree::
+   :maxdepth: 1
+
+   image_augmentation/index
+   distillation/index
+

ppcls/data/imaug/autoaugment.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-#This code is based on https://github.com/DeepVoltaire/AutoAugment/blob/master/autoaugment.py
+# This code is based on https://github.com/DeepVoltaire/AutoAugment/blob/master/autoaugment.py
 
 from PIL import Image, ImageEnhance, ImageOps
 import numpy as np

ppcls/data/imaug/cutout.py

@@ -12,6 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# This code is based on https://github.com/uoguelph-mlrg/Cutout
+
 import numpy as np
 import random
 

ppcls/data/imaug/grid.py

@@ -12,6 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# This code is based on https://github.com/akuxcw/GridMask
+
 import numpy as np
 from PIL import Image
 import pdb

ppcls/data/imaug/hide_and_seek.py

@@ -12,6 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+# This code is based on https://github.com/kkanshul/Hide-and-Seek
+
 import numpy as np
 import random
 

ppcls/data/imaug/randaugment.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-#This code is based on https://github.com/
+#This code is based on https://github.com/heartInsert/randaugment
 
 from PIL import Image, ImageEnhance, ImageOps
 import numpy as np

ppcls/data/imaug/random_erasing.py

@@ -12,6 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+#This code is based on https://github.com/zhunzhong07/Random-Erasing
+
 import math
 import random