Update app.py

app.py

@@ -4,7 +4,7 @@ from huggingface_hub import InferenceClient
 
 client = InferenceClient("models/microsoft/trocr-base-handwritten")
 
-sepia_value = []
+sepia_img
 
 def sepia(input_img):
     sepia_filter = np.array([
@@ -14,7 +14,6 @@ def sepia(input_img):
     ])
     sepia_img = input_img.dot(sepia_filter.T)
     sepia_img /= sepia_img.max()
-    sepia_value = sepia_img
     return sepia_img
 
 
@@ -33,7 +32,7 @@ with gr.Blocks() as generated_output:
     with gr.Column():
         gr.Interface(sepia, gr.Image(), "image")
         with gr.Row():
-            gr.Textbox(sepia_value, label="Sepia values")
+            gr.Textbox(sepia_img, label="Sepia values")
 
 #with gr.Blocks() as generated_output:
 #    inp = gr.Interface(sepia, gr.Image(), "image")