Update helper/model.py

helper/model.py

@@ -1,6 +1,5 @@
 import helper.optimizer_def
 from keras.models import load_model
-from keras.preprocessing import image
 import numpy as np
 
 CONVERT_CLASS_PRED_TO_NAME = ["Common Rust", "Gray Leaf Spot", "Leaf Blight"]
@@ -10,7 +9,7 @@ def fetch_model(opt_name: str):
 
 def preprocess_image(img):
     img = img.resize((224, 224))
-    img_array = image.img_to_array(img)
+    img_array = np.array(img)
     img_array = np.expand_dims(img_array, axis=0)
     return img_array