update pil image

app.py

@@ -7,6 +7,7 @@ import matplotlib
 import numpy
 import pandas
 from fastai.vision.all import *
+from fastai.vision.all import load_learner, PILImage
 #
 # create class
 class ADA_SKIN(object):
@@ -84,11 +85,11 @@ class ADA_SKIN(object):
     return
   # 
   def _predict_image(self,img,cat):
-    pred,idx,probs = learn.predict(img)
+    pred,idx,probs = learn.predict(PILImage.create(img))
     return dict(zip(cat, map(float,probs)))
   #
   def _predict_image2(self,img,cat):
-    pred,idx,probs = learn2.predict(img)
+    pred,idx,probs = learn2.predict(PILImage.create(img))
     return dict(zip(cat, map(float,probs)))
   #  
   def _draw_pred(self,df_pred, df2):