Virtual Try-On

虚拟试穿

AI 驱动的虚拟试穿解决方案，让用户无需实际试穿，就能直观查看服装、配饰、妆容和发型穿戴在自己身上的效果。

概述

虚拟试穿技能利用 each::sense API，逼真地呈现以下效果：

• 服装试穿：衬衫、连衣裙、夹克、裤子和整套穿搭
• 配饰：眼镜、太阳镜、珠宝、手表、围巾、帽子
• 妆容：口红、眼影、粉底、腮红和完整妆容
• 发型：不同的发型、发色和造型选择
• 鞋履：运动鞋、高跟鞋、靴子、凉鞋
• 珠宝：项链、耳环、手链、戒指

快速开始

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Show me wearing this dress"}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/person-photo.jpg",
      "https://example.com/dress-product.jpg"
    ],
    "mode": "max"
  }'

试穿类别

类别	描述	示例物品
服装	衣物和服饰	衬衫、连衣裙、夹克、裤子、大衣
鞋履	鞋类	运动鞋、高跟鞋、靴子、凉鞋、乐福鞋
眼镜	眼镜类	处方眼镜、太阳镜、阅读眼镜
珠宝	装饰性配饰	项链、耳环、手链、戒指
妆容	化妆品	口红、眼影、粉底、腮红
发型	头发造型变化	发型、发色、造型
手表	腕表	指针式手表、智能手表、奢华手表

使用场景示例

1. 服装试穿

直观查看特定服装穿在某人身上的效果。

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Show me wearing this blue blazer. Keep my face and body proportions accurate."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/my-photo.jpg",
      "https://example.com/blue-blazer.jpg"
    ],
    "mode": "max"
  }'

2. 眼镜试戴

虚拟试戴不同款式的眼镜。

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Put these round tortoiseshell glasses on me. Make sure the fit looks natural on my face shape."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/face-photo.jpg",
      "https://example.com/tortoiseshell-glasses.jpg"
    ],
    "mode": "max"
  }'

3. 珠宝试戴

直观查看项链、耳环或手链等珠宝的佩戴效果。

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Show me wearing this gold necklace. Position it naturally on my neckline."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/portrait-photo.jpg",
      "https://example.com/gold-necklace.jpg"
    ],
    "mode": "max"
  }'

4. 手表试戴

试戴手表，查看佩戴在手腕上的效果。

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Put this luxury watch on my wrist. Show how it looks from a natural angle."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/wrist-photo.jpg",
      "https://example.com/luxury-watch.jpg"
    ],
    "mode": "max"
  }'

5. 妆容试用

尝试虚拟妆容或特定化妆品。

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Apply this red lipstick shade to my lips. Keep the rest of my makeup natural."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/face-closeup.jpg",
      "https://example.com/red-lipstick-product.jpg"
    ],
    "mode": "max"
  }'

6. 发型试换

尝试不同的发型和发色。

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Give me this bob haircut style. Match the hair color to the reference image."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/my-current-photo.jpg",
      "https://example.com/bob-hairstyle-reference.jpg"
    ],
    "mode": "max"
  }'

7. 鞋履试穿

直观查看不同鞋履的上脚效果。

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Show me wearing these white sneakers. Display a full body view."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/full-body-photo.jpg",
      "https://example.com/white-sneakers.jpg"
    ],
    "mode": "max"
  }'

8. 全套穿搭造型

搭配多件服装，打造完整造型。

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Style me in this complete outfit - the jacket, pants, and shoes together. Create a cohesive look."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/my-photo.jpg",
      "https://example.com/leather-jacket.jpg",
      "https://example.com/black-jeans.jpg",
      "https://example.com/boots.jpg"
    ],
    "mode": "max"
  }'

9. 配饰组合

组合多件配饰，打造完整造型。

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Put these sunglasses and this scarf on me together. Make the accessories complement each other."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/portrait.jpg",
      "https://example.com/aviator-sunglasses.jpg",
      "https://example.com/silk-scarf.jpg"
    ],
    "mode": "max"
  }'

10. 特定场合造型

为特定场合打造造型。

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Dress me for a formal wedding. Use this evening gown and add elegant jewelry to complete the look."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": [
      "https://example.com/my-photo.jpg",
      "https://example.com/evening-gown.jpg",
      "https://example.com/pearl-earrings.jpg"
    ],
    "mode": "max"
  }'

使用 image_urls

image_urls 参数接受一个图片 URL 数组，用于虚拟试穿：

位置	用途	要求
第一张图片	人物照片	清晰、光线充足的人物照片
第二张图片	商品／物品照片	中性背景上的清晰商品图片
其他图片	多件商品	用于在一次试穿中组合多件物品

图片指南

• 人物照片：正面拍摄、光线良好，并显示相关身体部位
• 商品照片：高分辨率、商品细节清晰、背景杂物尽量少
• 支持的格式：JPEG、PNG、WebP
• 建议分辨率：1024x1024 或更高，以获得最佳效果

最佳实践

照片质量

1. 人物照片要求：

   • 使用光线充足的高分辨率图片
   • 确保清晰显示相关身体部位（试戴眼镜时显示面部，试穿服装时显示全身）
   • 避免使用过重的滤镜或极端拍摄角度
   • 对大多数试穿场景而言，正面照片效果最佳

2. 商品照片要求：

   • 有官方商品图片时，优先使用官方图片
   • 确保物品清晰可见，且未被遮挡
   • 白色或中性色背景效果最佳
   • 多个角度有助于提高准确度

提示词技巧

• 具体描述：准确说明你希望物品如何摆放
• 说明贴合度：要求贴合自然、比例协调
• 提及颜色：说明颜色匹配是否重要
• 补充背景：提及场合或风格目标

好的提示词：

• "展示我穿着这件海军蓝西装外套的效果，肩部贴合自然"
• "用这组眼影盘打造晚间妆容"
• "把这副眼镜戴在我脸上，并根据我的脸型进行调整"

效果较差的提示词：

• "试试这个"（太笼统）
• "穿上衣服"（没有指定具体物品）

模式选择

模式	描述	适用场景
max	最高质量，渲染细致	最终可视化效果、重要决策
eco	处理速度更快，质量良好	快速预览、浏览多个选项

# High quality for final decision
curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Show me in this wedding dress with maximum detail"}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": ["https://example.com/me.jpg", "https://example.com/dress.jpg"],
    "mode": "max"
  }'

# Quick preview mode
curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Quick preview of this t-shirt on me"}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": ["https://example.com/me.jpg", "https://example.com/tshirt.jpg"],
    "mode": "eco"
  }'

多轮会话

使用 session_id 在连续会话中尝试多个物品，同时保留之前交互的上下文。

开始会话

curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "This is my photo. I want to try on several outfits for a job interview."}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": ["https://example.com/my-photo.jpg"],
    "session_id": "tryon-session-12345",
    "mode": "max"
  }'

继续会话

# Try first outfit
curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Now show me in this navy suit"}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": ["https://example.com/navy-suit.jpg"],
    "session_id": "tryon-session-12345",
    "mode": "max"
  }'

# Try second outfit
curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "How about this charcoal blazer with khakis instead?"}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": ["https://example.com/charcoal-blazer.jpg", "https://example.com/khakis.jpg"],
    "session_id": "tryon-session-12345",
    "mode": "max"
  }'

# Compare options
curl -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Which outfit looked more professional on me?"}],
    "model": "eachsense/beta",
    "stream": true,
    "session_id": "tryon-session-12345",
    "mode": "max"
  }'

错误处理

常见问题与解决方案

错误	原因	解决方案
结果质量低	输入图像质量差	使用分辨率更高、光线充足的照片
摆放位置不正确	身体姿势不明确	使用正面照片，并确保目标区域清晰可见
颜色不匹配	产品图像存在偏色	使用颜色呈现准确的产品图像
物品不可见	产品被图像中的其他内容遮挡	使用中性背景上的清晰产品图像

处理 API 错误

# Check response status and handle errors
response=$(curl -s -w "\n%{http_code}" -X POST "https://eachsense-agent.core.eachlabs.run/v1/chat/completions" \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -H "Accept: text/event-stream" \
  -d '{
    "messages": [{"role": "user", "content": "Show me in this jacket"}],
    "model": "eachsense/beta",
    "stream": true,
    "image_urls": ["https://example.com/me.jpg", "https://example.com/jacket.jpg"],
    "mode": "max"
  }')

http_code=$(echo "$response" | tail -n 1)
body=$(echo "$response" | head -n -1)

if [ "$http_code" -eq 200 ]; then
  echo "Success: $body"
elif [ "$http_code" -eq 401 ]; then
  echo "Error: Invalid API key"
elif [ "$http_code" -eq 400 ]; then
  echo "Error: Invalid request - check image URLs and parameters"
else
  echo "Error $http_code: $body"
fi

相关技能

• 时尚 AI - 由 AI 提供时尚推荐和造型建议
• 图像编辑 - 通用图像编辑与处理
• 图像生成 - 生成时尚和产品图像
• 产品视觉素材 - 创建专业产品摄影