.

main.py

@@ -71,10 +71,10 @@ async def root():
 
 @app.post("/segmentation")
 async def segmentation(file: UploadFile = File(...)):
+    contents = await file.read()
     image_dataset = []
     for file in os.listdir("./images"):
         image_dataset.append(cv2.resize(cv2.imread('./images/' + file), (160, 544)))
-    contents = await file.read()
     image = Image.open(BytesIO(contents))
     open_cv_image = np.array(image)
     open_cv_image = cv2.resize(open_cv_image, (160, 544))