update app.py

app.py

@@ -48,8 +48,9 @@ with gr.Blocks(css=".gradio-container {background:lightyellow;color:red;}", titl
                ) as demo:
     gr.HTML('<div style="font-size:12pt; text-align:center; color:yellow;"MNIST 分類器</div>')
 
-    with gr.Row(): 
-        input_image = gr.Image(label="画像入力", type="pil", image_mode="L", shape=(28, 28), invert_colors=True)
+    with gr.Row():
+        input_image = gr.Image(label="画像入力", source="canvas", type="pil", image_mode="L", shape=(28,28), invert_colors=True)
+        #input_image = gr.Image(label="画像入力", type="pil", image_mode="L", shape=(28, 28), invert_colors=True)
 
         output_label=gr.Label(label="予測確率", num_top_classes=5)