diff --git a/src/main/java/com/ai/da/service/impl/GenerateServiceImpl.java b/src/main/java/com/ai/da/service/impl/GenerateServiceImpl.java
index e2f6cfcb..4cef593a 100644
--- a/src/main/java/com/ai/da/service/impl/GenerateServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/GenerateServiceImpl.java
@@ -239,9 +239,14 @@ public class GenerateServiceImpl extends ServiceImpl<GenerateMapper, Generate> i
                     jsonString = JSON.toJSONString(params, SerializerFeature.WriteMapNullValue);
                     break;
                 case "Pattern":
-                    GenerateToPythonDTO generateToPythonDTO = new GenerateToPythonDTO(generateThroughImageTextDTO.getUniqueId(), text, Objects.isNull(collectionElement) ? "" : collectionElement.getUrl(),
-                            mode, category, generateThroughImageTextDTO.getGender(), version);
-                    jsonString = JSON.toJSONString(generateToPythonDTO, SerializerFeature.WriteMapNullValue);
+                    // 构建object_name: {userId}/{category}/{uuid}.png
+                    String objectName = generateThroughImageTextDTO.getUserId() + "/" + category + "/" + UUID.randomUUID() + ".png";
+
+                    ImageProcessRequest imageProcessRequest = ImageProcessRequest.builder()
+                            .object_name(objectName)
+                            .bucket_name(userBucket)
+                            .prompt(text).build();
+                    jsonString = JSON.toJSONString(imageProcessRequest, SerializerFeature.WriteMapNullValue);
             }
         } else {
             // 构建object_name: {userId}/{category}/{uuid}.png