---
title: "拼豆图纸生成 AI Skill|万维易源ShowAPI"
canonical_url: "https://www.showapi.com/ai/skills/6a793ccf3c51f2ec21031667"
last_updated: "2026-08-10T03:40:00.593Z"
meta:
  description: "根据用户提供的实物图片，通过视觉理解分析提取色彩与轮廓特征，生成专业拼豆图纸提示词，并结合原图与设计指导生成拼豆图纸 免费在线使用，也支持 API / Agent 接入。"
  keywords: "拼豆图纸生成 AI Skill Skills市场 AI技能 在线使用 API接入 api接口,api接口大全,免费api,免费数据接口,数据接口,api开放平台,万维易源,showapi,大模型,AI Skills"
  "og:description": "根据用户提供的实物图片，通过视觉理解分析提取色彩与轮廓特征，生成专业拼豆图纸提示词，并结合原图与设计指导生成拼豆图纸 免费在线使用，也支持 API / Agent 接入。"
  "og:title": "拼豆图纸生成 AI Skill|万维易源ShowAPI"
---

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# **拼豆图纸生成**

根据用户提供的实物图片，通过视觉理解分析提取色彩与轮廓特征，生成专业拼豆图纸提示词，并结合原图与设计指导生成拼豆图纸

S**Serenoa** 2026-08-10 11:10 · 5 个步骤

ID`6a793ccf3c51f2ec21031667`

### **能力组成**

**立即试一试** 在线体验此 Skill，输入参数即可看到实时效果

### **输出案例**

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### **内部编排**

共 5 步 · AI 自动编排的执行流程与原始定义 收起

1合规校验优化

2视觉理解分析

3专业提示词生成

4生成拼豆图纸

5轮询图纸生成状态

**完整定义 (JSON)**150 行

```
{
  "workflow_id": "perler_beads_pattern_generation",
  "input": {
    "img_url": {
      "field_name": "img_url",
      "default": "",
      "description": "实物图片的 URL 或 Base64 编码字符串",
      "example": "https://showapi-pub-hangzhou.oss-cn-hangzhou.aliyuncs.com/huangye/img_811b0ea9-0210-4736-8f47-2ba528e7c02a.png",
      "type": "base64",
      "required": true
    },
    "design_guidance": {
      "field_name": "design_guidance",
      "default": "",
      "description": "用户的设计指导或约束条件，如'适合初学者'、'颜色不超过5种'等",
      "type": "string",
      "required": false
    },
    "aspect_ratio": {
      "field_name": "aspect_ratio",
      "default": "1:1",
      "description": "生成图纸的宽高比，可选值：1:1、3:4、4:3、16:9、9:16",
      "example": "1:1",
      "type": "string",
      "required": false
    }
  },
  "steps": [
    {
      "point_code": "1",
      "id": "step_0_prompt_guardian",
      "api_code": "prompt_guardian",
      "backend_type": "sys_api",
      "status": "PENDING",
      "name": "合规校验优化",
      "action": "run",
      "params": []
    },
    {
      "id": "step_1_visual_analyzer",
      "point_code": "",
      "result": [],
      "api_code": "perler_visual_analyzer",
      "backend_type": "prompt_api",
      "status": "PENDING",
      "name": "视觉理解分析",
      "action": "run",
      "params": {
        "img_list": [
          {
            "url": "{{@input.img_url}}"
          }
        ],
        "user_prompt": "深度分析这张图片，提取以下信息用于制作拼豆图纸：1. 主体对象与姿态；2. 主要颜色及其占比（按面积从大到小排列）；3. 轮廓特征（硬边缘还是柔边缘）；4. 细节复杂度（适合初学者简化还是保留细节）。请用结构化JSON输出。"
      }
    },
    {
      "id": "step_2_prompt_generator",
      "point_code": "",
      "result": [],
      "api_code": "perler_prompt_generator",
      "backend_type": "prompt_api",
      "status": "PENDING",
      "name": "专业提示词生成",
      "action": "run",
      "params": {
        "merge_context": {
          "upstream_content": "{{@step_1_visual_analyzer.result.data.structured_analysis.visual_summary}}",
          "fusion_strategy": "semantic_constraint_fusion",
          "priority_rules": [
            "设计指导优先级高于视觉细节",
            "拼豆工艺约束为最高优先级"
          ]
        },
        "design_guidance": "{{@input.design_guidance}}",
        "visual_analysis_result": "{{@step_1_visual_analyzer.result.data.result}}"
      },
      "depends_on": [
        "step_1_visual_analyzer"
      ]
    },
    {
      "id": "step_3_generate_image",
      "point_code": "1",
      "result": [],
      "api_code": "3373",
      "backend_type": "sys_api",
      "status": "PENDING",
      "name": "生成拼豆图纸",
      "action": "run",
      "params": {
        "referImages": [
          "{{@input.img_url}}"
        ],
        "prompt": "{{@step_2_prompt_generator.result.data.content_variants.1.content}}",
        "aspect_ratio": "{{@input.aspect_ratio}}"
      },
      "depends_on": [
        "step_2_prompt_generator"
      ]
    },
    {
      "id": "step_4_poll_image_status",
      "point_code": "",
      "result": [],
      "api_code": "polling",
      "backend_type": "sys_api",
      "status": "PENDING",
      "name": "轮询图纸生成状态",
      "action": "run",
      "params": {
        "result_url": "{{@step_3_generate_image.result.data.result_url}}"
      },
      "depends_on": [
        "step_3_generate_image"
      ],
      "polling": {
        "interval_seconds": 5,
        "timeout_seconds": 1200,
        "success_condition": "{{@step_4_poll_image_status.result.data.task_status}} === 'SUCCEEDED'"
      }
    }
  ],
  "output": {
    "negative_prompt": {
      "field_name": "negative_prompt",
      "description": "生成的反向提示词",
      "value": "{{@step_2_prompt_generator.result.data.content_variants.2.content}}",
      "type": "string"
    },
    "pattern_image_url": {
      "field_name": "pattern_image_url",
      "description": "生成的拼豆图纸图片URL",
      "value": "{{@step_4_poll_image_status.result.data.result_url}}",
      "type": "string"
    },
    "visual_analysis_summary": {
      "field_name": "visual_analysis_summary",
      "description": "原图视觉分析结果摘要",
      "value": "{{@step_1_visual_analyzer.result.data.result}}",
      "type": "string"
    },
    "positive_prompt": {
      "field_name": "positive_prompt",
      "description": "生成的正向提示词",
      "value": "{{@step_2_prompt_generator.result.data.content_variants.1.content}}",
      "type": "string"
    }
  }
}
```

介绍

在线运行

Skill与API