前言


在写论文时,有一个词汇概念与老师起了争执————扩散模型中,inpaint指代什么?


在大部分图生图大模型中,对重绘这一概念其实定义得都比较模糊。


据我先前的了解————像图内重绘,基本上会说inpaint,而图外重绘,基本上会说outpaint。


但导师讲这样的说法是不准确的。“inpaint”这个词不能随便使用。


所以,我便查询相关资料,问问AI,最终确定这一词汇的正确用法

词汇解释

英文概念


The terms “SDXL inpaint” and “SDXL repaint” can be used somewhat interchangeably in the context of image processing, but they often have different connotations:

  1. SDXL Inpaint:
    • Definition: Inpainting generally refers to the process of reconstructing missing or damaged parts of an image in a way that is visually plausible.
    • Usage: This term is often used in contexts where the goal is to fill in gaps or remove unwanted objects from an image, making the filled areas blend seamlessly with the surrounding content.
    • Example: If there is a scratch or blemish on an old photograph, inpainting would be used to restore the damaged areas.


  1. SDXL Repaint:
    • Definition: Repainting typically implies modifying or changing the appearance of certain parts of an image, often by applying new colors or textures.
    • Usage: This term is more likely to be used when the objective is to alter the visual elements of the image rather than just filling in missing parts.
    • Example: If you want to change the color of a car in a photo from red to blue, repainting would be the appropriate term.
      In summary, “SDXL inpaint” is more about restoration and filling in missing parts, while “SDXL repaint” is more about altering or modifying existing parts of an image.

中文解释(机翻)


在图像处理中,术语“SDXL 修复”和“SDXL 重绘”可以互换使用,但它们的含义通常不同:

  1. SD​​XL 修复:
    • 定义:修复通常是指以视觉上合理的方式重建图像中缺失或损坏部分的过程。
    • 用法:此术语通常用于以下情况:目标是填补空白或从图像中移除不需要的对象,使填充区域与周围内容无缝融合。
    • 示例:如果旧照片上有划痕或瑕疵,则可以使用修复来修复受损区域。
  2. SD​​XL 重绘:
    • 定义:重绘通常意味着修改或更改图像某些部分的外观,通常是通过应用新颜色或纹理来实现。
    • 用法:当目标是改变图像的视觉元素而不仅仅是填充缺失部分时,更有可能使用此术语。
    • 示例:如果您想将照片中汽车的颜色从红色更改为蓝色,则重新粉刷将是合适的术语。


总之,“SDXL inpaint”更多地是关于修复和填充缺失部分,而“SDXL repaint”更多地是关于改变或修改图像的现有部分。

结语


在新领域的探索中,有些知识其实需要自己探索。比如“inpaint”这个词汇就没有明确的维基来说明。


所以要多用现有工具,解决实际问题。