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name, description
name description
image-tools 阿里云万相2.7图生图工具用于AI生成产品主图、场景图、电商素材。Invoke when user needs to generate product images, e-commerce visuals, or AI image editing.

Image Tools - 万相2.7 AI图生图

使用阿里云百炼 wan2.7-image-pro 模型进行 AI 图生图处理,支持文生图、图生图、图片编辑。

前提条件

环境变量 DASHSCOPE_API_KEY 已配置默认使用内置Key

基本用法

python wan_image_edit.py <提示词> <输入图片> [输出路径] [尺寸]

参数说明

  • 提示词: 描述想要的效果,支持中英文
  • 输入图片: 产品图片路径PNG/JPG留空则为文生图
  • 输出路径: 输出文件名(可选,默认 wan_output.png
  • 尺寸: 1K 或 2K可选默认 2K

示例

# 白底产品图
python wan_image_edit.py "keep the product, pure white background, professional e-commerce photo" "product.png" "output.png"

# 场景图
python wan_image_edit.py "place product on modern desk, cozy home office" "product.png" "scene.png"

# 高性能风格
python wan_image_edit.py "cyberpunk gaming setup with RGB lights, benchmark scores" "product.png" "gaming.png" "2K"

# 文生图(无输入图片)
python wan_image_edit.py "futuristic NAS server in data center" "" "t2i.png"

# 直接在图上添加文字
python wan_image_edit.py "keep product, add bold text: 千兆高速传输, professional tech background" "product.png" "with_text.png"

可用尺寸

尺寸 分辨率 适用场景
1K 1024x1024 快速预览、轮播图
2K 2048x2048 主图、海报(推荐)

代码调用

from wan_image_edit import wan_image_edit

# 基础调用
wan_image_edit(
    prompt="keep the product, white background",
    image_path="product.png",
    output_path="output.png",
    size="2K"
)

# 批量生成多张
styles = [
    ("white bg", "product.png", "white.png"),
    ("cyberpunk", "product.png", "cyber.png"),
    ("data center", "product.png", "datacenter.png"),
]
for prompt, img, out in styles:
    wan_image_edit(prompt, img, out)

提示词技巧

  • 保持产品: "keep the product", "retain the original product"
  • 背景: "white background", "modern office", "data center"
  • 风格: "cyberpunk", "minimalist", "professional"
  • 氛围: "dramatic lighting", "warm tones", "neon lights"
  • 添加文字: "add bold text: 千兆高速传输"