From 70a41afac6e7da735ff5585a5af474a843a827b3 Mon Sep 17 00:00:00 2001 From: Anindya Maiti Date: Mon, 25 Sep 2023 16:13:51 -0500 Subject: [PATCH] Update 'README.md' --- README.md | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/README.md b/README.md index 1ca19c9..845d867 100644 --- a/README.md +++ b/README.md @@ -51,14 +51,28 @@ As different models are trained on different image resolutions, it is best to us ### text2img generation -`text2img` can be thought of as generating visual content based on textual descriptions. Popular models include [DALL-E](https://openai.com/dall-e-2), [Midjourney](https://www.midjourney.com/home), and [Stable Diffusion](https://stability.ai/blog/stable-diffusion-public-release). Stable Diffusion (such as SD1.5 and SDXL1.0) are open and gives us the more control on the image generation process. +`text2img` can be thought of as generating visual content based on textual descriptions. Popular models include [DALL-E](https://openai.com/dall-e-2), [Midjourney](https://www.midjourney.com/home), and [Stable Diffusion](https://stability.ai/blog/stable-diffusion-public-release). Stable Diffusion (such as SD1.5 and SDXL1.0) are open and gives us more control on the image generation process. A1111 starts with the `text2img` upon launch. + +You can enter both a (positive) prompt and a negative prompt. For example: + +Prompt: +```cute cat, 4k ultra hd, highly detailed``` +Negative Prompt: +```orange cat``` + ### img2img generation -`img2img` refers to the transformation of one image into another, typically maintaining the same content but changing the style or other visual attributes. +`img2img` refers to the transformation of one image into another, typically maintaining the same content but changing the style or other visual attributes. A1111 has a `img2img` tab where you can try this. You can also suppliment the generation with a text prompt. + +### Inpaint + +Inpainting is a technique to make small modification or fix small defects on an image. A1111 has an `inpaint` tab under the `img2img` tab. ### ControlNet (+Stable Diffusion) +ControlNet is a neural network structure to control diffusion models by adding extra conditions + ![](images/cn-sd.png) Install extension for A1111: [`sd-webui-controlnet`](https://github.com/Mikubill/sd-webui-controlnet) \ No newline at end of file