介绍
# Image to Prompt
分析图像并生成详细的、可复现质量的 AI 图像生成提示词。
## 工作流
**步骤 1：类别检测** 首先，将图像归类到以下类别之一： - `portrait` — 以人物为主体（照片、艺术品、数字艺术） - `landscape` — 自然风景、城市景观、建筑、户外环境 - `product` — 商业产品照片、商品 - `animal` — 以动物为主体 - `illustration` — 图表、信息图、UI 模型、技术图纸 - `other` — 不符合上述类别的图像
**步骤 2：特定类别分析** 根据检测到的类别生成详细的提示词。
## 使用方法
### 基础分析
```bash # Analyze an image (auto-detect category) openclaw message send --image /path/to/image.jpg "Analyze this image and generate a detailed prompt for reproduction" ```
### 指定输出格式
**自然语言（默认）：** ``` Analyze this image and write a detailed, flowing prompt description (600-1000 words for portraits, 400-600 for others). ```
**结构化 JSON：** ``` Analyze this image and output a structured JSON description with all visual elements categorized. ```
### 包含维度提取
请求维度高亮以获取每个视觉方面的标记短语： ``` Analyze this image with dimension extraction. Tag phrases for: backgrounds, objects, characters, styles, actions, colors, moods, lighting, compositions, themes. ```
## 特定类别元素
### 人像分析涵盖： - **模型/风格**：摄影类型、质量水平、视觉风格 - **主体**：性别、年龄、种族、肤色、体型 - **面部特征**：眼睛、嘴唇、脸型、表情 - **头发**：颜色、长度、样式、分线 - **姿势**：身体位置、朝向、腿/手位置、视线 - **服装**：类型、颜色、图案、合身度、材质、风格 - **配饰**：珠宝、包袋、帽子等 - **环境**：地点、地面、背景、氛围 - **灯光**：类型、时段、阴影、对比度、色温 - **相机**：角度、高度、拍摄类型、镜头、景深、透视 - **技术参数**：真实感、后期处理、分辨率
### 风景分析涵盖： - 地形和水体特征 - 天空和大气元素 - 前景/背景构图 - 自然光线和氛围 - 色调和摄影风格
### 产品分析涵盖： - 产品特性和材质 - 设计元素和形状 - 布景和背景 - 摄影棚灯光设置 - 商业摄影风格
### 动物分析涵盖： - 物种识别和斑纹 - 姿态和行为 - 表情和神态 - 栖息地和场景 - 野生动物/宠物摄影风格
### 插图分析涵盖： - 图表类型（流程图、信息图、UI 等） - 视觉元素（图标、形状、连接线） - 布局和层级 - 设计风格（扁平化、等轴测等） - 配色方案和含义
## 输出示例
### 自然语言输出（人像） ```json { "prompt": "A stunning photorealistic portrait of a young woman in her mid-20s with fair porcelain skin and warm pink undertones. She has striking emerald green almond-shaped eyes with long dark lashes, full rose-colored lips curved in a subtle confident smile, and an oval face with high cheekbones..." } ```
### 结构化输出（人像） ```json { "structured": { "model": "photorealistic", "quality": "ultra high", "style": "cinematic natural light photography", "subject": { "identity": "young beautiful woman", "gender": "female", "age": "mid 20s", "ethnicity": "European", "skin_tone": "fair porcelain with pink undertones", "body_type": "slim athletic", "facial_features": { "eyes": "emerald green, almond-shaped, intense gaze", "lips": "full, rose pink, subtle smile", "face_shape": "oval with high cheekbones", "expression": "confident and serene" }, "hair": { "color": "warm honey blonde", "length": "long", "style": "soft waves", "part": "center" } }, "pose": { "position": "standing", "body_orientation": "three-quarter turn to camera", "legs": "weight on right leg, relaxed stance", "hands": { "right_hand": "resting on hip", "left_hand": "hanging naturally at side" }, "gaze": "direct eye contact with camera" }, "clothing": { "type": "flowing maxi dress", "color": "dusty rose", "pattern": "solid", "details": "V-neckline, cinched waist, silk material", "style": "romantic feminine" }, "accessories": ["delicate gold necklace", "small hoop earrings"], "environment": { "location": "outdoor garden", "ground": "cobblestone path", "background": "blooming roses, soft bokeh", "atmosphere": "dreamy and romantic" }, "lighting": { "type": "natural sunlight", "time": "golden hour", "shadow_quality": "soft diffused shadows", "contrast": "medium", "color_temperature": "warm" }, "camera": { "angle": "slightly below eye level", "camera_height": "chest height", "shot_type": "medium shot", "lens": "85mm", "depth_of_field": "shallow", "perspective": "slight compression, flattering" }, "mood": "romantic, confident, ethereal", "realism": "highly photorealistic", "post_processing": "soft color grading, subtle glow", "resolution": "8k" } } ```
### 包含维度 ```json { "prompt": "...", "dimensions": { "backgrounds": ["outdoor garden", "blooming roses", "soft bokeh"], "objects": ["delicate gold necklace", "small hoop earrings"], "characters": ["young beautiful woman", "mid 20s", "European"], "styles": ["photorealistic", "cinematic natural light photography"], "actions": ["standing", "three-quarter turn", "direct eye contact"], "colors": ["dusty rose", "honey blonde", "emerald green"], "moods": ["romantic", "confident", "ethereal", "dreamy"], "lighting": ["golden hour", "natural sunlight", "soft diffused shadows"], "compositions": ["medium shot", "85mm", "shallow depth of field"], "themes": ["romantic feminine", "portrait photography"] } } ```
## 获取最佳结果的技巧
1. **高分辨率图像** 可以生成更详细的提示词 2. **清晰、光线充足的图像** 有助于更好地检测类别 3. 当需要对各个元素进行程序化访问时，**请求结构化输出** 4. 在构建提示词数据库或训练数据时，**使用维度提取** 5. 如果需要，**指定自然语言输出的字数预期**
## 集成
此技能适用于任何具备视觉能力的模型。为获得最佳结果，请使用： - GPT-4 Vision - Claude 3 (Opus/Sonnet) - Gemini Pro Vision