Update app.py

app.py

@@ -1,7 +1,14 @@
-import gradio as gr
+import gradio as gr    
+from huggingface_hub import from_pretrained_keras
+import numpy as np
 
-def greet(name):
-    return "Hello " + name + "!!"
+reloaded_model = from_pretrained_keras('jmparejaz/Facial_Age-gender-eth_Recognition')
+reloaded_model_eth = from_pretrained_keras('jmparejaz/Facial_eth_recognition')
 
-iface = gr.Interface(fn=greet, inputs="text", outputs="text")
+def rgb2gray(rgb):
+    return np.dot(rgb[...,:3], [0.2989, 0.5870, 0.1140])  
+
+
+
+iface = gr.Interface(fn=rgb2gray,     gr.inputs.Image(shape=(48, 48),), outputs="text")
 iface.launch()