Update app.py

app.py

@@ -254,8 +254,8 @@ async def predict(file: UploadFile = File(...)):
         image = Image.open(io.BytesIO(contents))
         if image.mode != "RGB":
             image = image.convert("RGB")
-        if image.width > 480 or image.height > 480:
-            image.thumbnail((480, 480))
+        if image.width > 1600 or image.height > 1600:
+            image.thumbnail((1600, 1600))
         img_array = np.array(image)
 
         async with ocr_semaphore: