fix: 服装搭配
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# 服装搭配功能文档
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## 概述
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服装搭配功能是一个基于AI的智能服装分析和搭配推荐系统,集成到现有的Tauri桌面应用中。该功能提供图像分析、服装单品管理和智能搭配推荐等核心能力。
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## 功能特性
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### 1. 图像分析
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- **AI图像识别**: 使用Google Gemini API分析服装图像
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- **自动分类**: 识别服装类别(上装、下装、连衣裙、外套等)
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- **颜色分析**: 提取HSV颜色模型,支持精确的颜色匹配
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- **风格识别**: 识别服装风格(休闲、正式、运动、时尚等)
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- **环境分析**: 分析图像环境和场景
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### 2. 服装单品管理
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- **单品档案**: 创建详细的服装单品信息
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- **属性管理**: 管理颜色、风格、品牌、尺寸等属性
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- **标签系统**: 支持自定义标签分类
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- **图片管理**: 支持多张图片展示
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- **搜索过滤**: 按类别、颜色、风格等条件搜索
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### 3. 智能搭配推荐
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- **算法匹配**: 基于颜色和谐度、风格一致性等算法
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- **评分系统**: 提供详细的搭配评分和建议
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- **场合推荐**: 根据不同场合推荐合适搭配
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- **季节搭配**: 考虑季节因素的搭配建议
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- **收藏管理**: 支持收藏喜欢的搭配方案
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## 技术架构
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### 后端架构 (Rust)
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#### 数据模型层
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```
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src/data/models/
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├── outfit_analysis.rs # 分析记录模型
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├── outfit_item.rs # 服装单品模型
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└── outfit_matching.rs # 搭配匹配模型
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```
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#### 数据访问层
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```
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src/data/repositories/
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├── outfit_analysis_repository.rs
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├── outfit_item_repository.rs
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└── outfit_matching_repository.rs
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```
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#### 业务逻辑层
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```
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src/business/services/
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├── outfit_analysis_service.rs
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├── outfit_item_service.rs
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└── outfit_matching_service.rs
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```
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#### API接口层
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```
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src/presentation/commands/
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└── outfit_commands.rs # Tauri命令接口
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```
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### 前端架构 (React + TypeScript)
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#### 页面组件
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```
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src/pages/
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└── OutfitMatch.tsx # 主页面组件
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```
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#### 功能组件
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```
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src/components/outfit/
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├── ImageUploader.tsx # 图像上传组件
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├── OutfitAnalysisResult.tsx # 分析结果展示
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├── OutfitSearchPanel.tsx # 搜索面板
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├── OutfitCard.tsx # 搭配卡片
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└── OutfitItemCard.tsx # 单品卡片
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```
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#### 状态管理
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```
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src/stores/
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└── outfitStore.ts # Zustand状态管理
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```
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## 数据库设计
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### 表结构
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#### outfit_analyses (分析记录表)
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```sql
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CREATE TABLE outfit_analyses (
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id TEXT PRIMARY KEY,
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project_id TEXT NOT NULL,
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image_path TEXT NOT NULL,
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image_name TEXT NOT NULL,
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analysis_status TEXT NOT NULL DEFAULT 'Pending',
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analysis_result TEXT,
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error_message TEXT,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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analyzed_at DATETIME,
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FOREIGN KEY (project_id) REFERENCES projects (id) ON DELETE CASCADE
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);
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```
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#### outfit_items (服装单品表)
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```sql
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CREATE TABLE outfit_items (
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id TEXT PRIMARY KEY,
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project_id TEXT NOT NULL,
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analysis_id TEXT,
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name TEXT NOT NULL,
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category TEXT NOT NULL,
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brand TEXT,
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model TEXT,
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color_primary TEXT NOT NULL,
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color_secondary TEXT,
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styles TEXT NOT NULL,
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design_elements TEXT,
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size_info TEXT,
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material_info TEXT,
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price REAL,
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purchase_date DATETIME,
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image_urls TEXT,
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tags TEXT,
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notes TEXT,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (project_id) REFERENCES projects (id) ON DELETE CASCADE
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);
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```
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#### outfit_matchings (搭配记录表)
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```sql
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CREATE TABLE outfit_matchings (
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id TEXT PRIMARY KEY,
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project_id TEXT NOT NULL,
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matching_name TEXT NOT NULL,
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matching_type TEXT NOT NULL,
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items TEXT NOT NULL,
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score_details TEXT NOT NULL,
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suggestions TEXT,
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occasion_tags TEXT,
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season_tags TEXT,
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style_description TEXT NOT NULL,
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color_palette TEXT,
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is_favorite BOOLEAN DEFAULT 0,
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wear_count INTEGER DEFAULT 0,
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last_worn_date DATETIME,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (project_id) REFERENCES projects (id) ON DELETE CASCADE
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);
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```
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## API接口
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### Tauri命令接口
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#### 分析相关
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- `create_outfit_analysis` - 创建分析记录
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- `start_outfit_analysis` - 开始分析
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- `list_outfit_analyses` - 获取分析列表
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- `get_outfit_analysis_by_id` - 获取分析详情
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- `delete_outfit_analysis` - 删除分析记录
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#### 单品相关
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- `create_outfit_item` - 创建服装单品
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- `create_outfit_items_from_analysis` - 从分析结果创建单品
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- `list_outfit_items` - 获取单品列表
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- `get_outfit_item_by_id` - 获取单品详情
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- `update_outfit_item` - 更新单品信息
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- `delete_outfit_item` - 删除单品
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#### 搭配相关
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- `create_outfit_matching` - 创建搭配
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- `list_outfit_matchings` - 获取搭配列表
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- `get_outfit_matching_by_id` - 获取搭配详情
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- `update_outfit_matching` - 更新搭配信息
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- `delete_outfit_matching` - 删除搭配
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- `smart_outfit_matching` - 智能搭配推荐
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- `increment_outfit_matching_wear_count` - 增加穿着次数
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## 算法设计
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### 颜色匹配算法
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使用HSV颜色空间进行颜色相似度计算:
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```rust
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pub fn similarity(&self, other: &ColorHSV) -> f64 {
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let hue_diff = (self.hue - other.hue).abs().min(1.0 - (self.hue - other.hue).abs());
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let sat_diff = (self.saturation - other.saturation).abs();
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let val_diff = (self.value - other.value).abs();
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// 加权计算相似度,色相权重最高
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let similarity = 1.0 - (hue_diff * 0.5 + sat_diff * 0.3 + val_diff * 0.2);
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similarity.clamp(0.0, 1.0)
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}
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```
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### 搭配评分算法
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综合考虑多个维度:
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- **颜色和谐度** (权重: 30%): 基于颜色理论的和谐度计算
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- **风格一致性** (权重: 25%): 风格标签的匹配度
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- **比例协调度** (权重: 20%): 服装比例的协调性
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- **场合适宜度** (权重: 15%): 适合特定场合的程度
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- **时尚度** (权重: 10%): 当前流行趋势的符合度
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## 使用指南
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### 1. 图像分析流程
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1. 在项目详情页面切换到"服装搭配"标签
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2. 上传服装图像文件
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3. 系统自动进行AI分析
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4. 查看分析结果和识别的服装单品
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5. 可选择创建服装单品档案
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### 2. 搭配创建流程
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1. 在服装单品页面选择要搭配的单品
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2. 点击"创建搭配"按钮
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3. 系统自动计算搭配评分
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4. 查看搭配建议和优化提示
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5. 保存搭配方案
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### 3. 智能推荐流程
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1. 点击"智能搭配"按钮
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2. 系统基于现有单品生成推荐搭配
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3. 查看推荐结果和评分
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4. 选择喜欢的搭配保存
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## 测试
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### 单元测试
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- 颜色相似度计算测试
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- 搭配评分算法测试
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- 数据模型验证测试
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### 集成测试
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- 完整分析流程测试
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- 搭配推荐功能测试
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- 数据库操作测试
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### 运行测试
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```bash
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cd apps/desktop/src-tauri
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cargo test outfit
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```
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## 部署和配置
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### 环境要求
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- Rust 1.70+
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- Node.js 18+
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- Google Cloud API密钥
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- SQLite数据库
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### 配置步骤
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1. 配置Google Cloud API密钥
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2. 设置Gemini服务参数
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3. 初始化数据库表结构
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4. 编译和运行应用
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## 未来规划
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### 短期目标
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- [ ] 完善图像上传和分析功能
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- [ ] 实现完整的搭配推荐算法
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- [ ] 添加更多服装类别支持
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- [ ] 优化用户界面和交互
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### 长期目标
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- [ ] 支持视频分析
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- [ ] 集成更多AI模型
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- [ ] 社交分享功能
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- [ ] 个性化推荐系统
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- [ ] 移动端适配
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## 贡献指南
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1. 遵循现有的代码规范和架构模式
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2. 添加适当的单元测试和集成测试
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3. 更新相关文档
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4. 提交前进行代码审查
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## 许可证
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本项目遵循与主项目相同的许可证。
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