diff --git a/app/service/super_resolution/service.py b/app/service/super_resolution/service.py
index f864d01..557beac 100644
--- a/app/service/super_resolution/service.py
+++ b/app/service/super_resolution/service.py
@@ -1,12 +1,14 @@
 import json
 import logging
 import time
+
 import cv2
 import minio.error
 import numpy as np
 import redis
 import torch
 import tritonclient.grpc as grpcclient
+
 from app.core.config import *
 from app.schemas.super_resolution import SuperResolutionModel
 from app.service.utils.oss_client import oss_get_image, oss_upload_image
@@ -32,6 +34,7 @@ class SuperResolution:
     def read_image(self):
         try:
             img = oss_get_image(bucket=self.sr_image_url.split("/", 1)[0], object_name=self.sr_image_url.split("/", 1)[1], data_type="cv2")
+            img = img.astype(np.float32) / 255.  # 解码
         except minio.error.S3Error as e:
             sr_data = json.dumps({'tasks_id': self.tasks_id, 'status': 'ERROR', 'message': f'{e}'})
             self.channel.basic_publish(exchange='', routing_key=SR_RABBITMQ_QUEUES, body=sr_data)
@@ -144,6 +147,6 @@ def infer_cancel(tasks_id):
 
 
 if __name__ == '__main__':
-    request_data = SuperResolutionModel(sr_image_url="test/512_image/15.png", sr_xn=2, sr_tasks_id="123")
+    request_data = SuperResolutionModel(sr_image_url="test/512_image/15.png", sr_xn=2, sr_tasks_id="12341556")
     service = SuperResolution(request_data)
     result_url = service.sr_result()