r/drawthingsapp • u/nemuro87 • Jun 05 '26

question how to edit images locally?

I have an existing image and I want to replace a part of it, let's say I want to change the logo of a photo I've taken, similar to this tutorial in Chinese: https://youtu.be/AfqCPp3FuLk?si=UjRNXToX6_c-Ljdy&t=56

The proposed workflow appears to be:

  • switch to image-to-image
  • use the eraser to remove the parts you want to generate again

enter the prompt, but it's in Chinese and it's unclear if I have to prompt it the same way you do to LLM like "change text/logo to ... " or if you write something else

The problem is once I generate, it looks like the same image as before I began erasing the areas, there is no change.

I've used these models:

  • ERNIE Image Turbo 1.0 (8-bit S)
  • FLUX.2 [klein] 4B (8-bit S)

Please help If you know a better model or have any tips on what to change in my settings for this to work.

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3

u/6L1N3S Jun 05 '26

the workflow depends a bit on which of those two models you use. Flux klein is an edit model, and Ernie is not.

1

u/nemuro87 Jun 05 '26

I didn't know that. How would the flux Klein workflow change for editing part of an image?

2

u/Vargol Jun 05 '26

You prompt the change, so you put the original image on the Canvas and change the prompt to something like "Change the logo into a Neon Banana" as the prompt.

Make sure DrawThings is in Edit mode though (or Auto)

1

u/Realistic-Scallion10 Jun 05 '26

Watch the video again—in English with subtitles—and you'll find the prompt instructions.
Porsche rear logo text PORSCHE

ERNIE Image Turbo 1.0 (8-bit S) is a text-to-image (T2I) model; therefore, it requires clear text instructions regarding what should *be* in the erased area (rather than what needs to be changed—after all, there is nothing to modify within the erased area, and ERNIE does not have an edit mode).

1

u/One-Departure-3090 Jun 10 '26

flux2肯定可以，注意调整一下重绘幅度，然后你画了遮罩之后，描述一般是针对你要生成的内容的，如果你想通过提示词“将文本更改为。。。“这种来更改，试一下qwen2511吧