[SD 01] Stable Diffusion 설치부터 응용까지 전 과정을 시리즈로 제작하려고 합니다.

조피디 연구소 JoPD LAB
2 Jan 202409:01

TLDRThe video script outlines a series on Stable Diffusion, starting from installation to application, aiming to transform viewers from beginners to experts. It emphasizes the importance of graphic cards, memory, and disk space for installation and details the process of setting up Python, Git, and Stable Diffusion. The script also discusses selecting checkpoints, using models, and the significance of licenses for generated images. It concludes with a demonstration of image generation using the Stable Diffusion web interface and encourages viewers to follow along for improved quality outcomes.


  • 🚀 The video is a tutorial series on Stable Diffusion, covering installation to application, aiming to help viewers achieve professional-level image generation skills.
  • 💻 Minimum system requirements for Stable Diffusion include a graphics card (NVIDIA VM 6GB or higher, recommended RTX 2080+), 8GB+ RAM (16GB+ recommended), and 10GB+ of hard disk space.
  • 🔧 Installation begins with downloading and installing Python 3.10.6 and Git, followed by the Stable Diffusion software.
  • 🔗 Download links and addresses for Python, Git, and Stable Diffusion are provided in the video script.
  • 🖥️ Stable Diffusion's web UI allows users to select checkpoints (pre-trained models) and input prompts to generate images.
  • 🎨 The choice of checkpoint significantly influences the style of the generated images, such as realistic, anime, or mixed styles.
  • 🔍 Users can browse and download additional checkpoints from a platform called 'Stable AI', which hosts a variety of models.
  • 📃 Prompts and negative prompts can be entered to guide the image generation process, with the option to review and refine the settings before generating an image.
  • 🔄 The video emphasizes the importance of checking the licenses for the models, as restrictions apply to their use, sale, and merging with other models.
  • 💡 The video provides practical tips for improving image quality, such as selecting the right checkpoint and adjusting settings based on the desired output.
  • 📈 The tutorial series aims to progressively enhance the viewers' proficiency with Stable Diffusion, starting from basic operations to more advanced applications.
  • 🙏 The presenter expresses gratitude for the viewers' support and encourages subscriptions for future content.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is the installation and basic usage of Stable Diffusion, a deep learning model for image generation.

  • What are the recommended system specifications for running Stable Diffusion?

    -The recommended system specifications include a graphics card with at least 6GB VRAM (preferably an RTX 2080 or higher), a minimum of 8GB RAM (16GB or more is recommended), and at least 10GB of free hard disk space.

  • Which version of Python is required for Stable Diffusion?

    -Python version 3.10.6 is required for Stable Diffusion, and it is important to match this version to avoid errors.

  • What is the process for installing Stable Diffusion?

    -The installation process involves downloading and installing Python, Git, and then the Stable Diffusion software itself. The video provides detailed steps, including downloading the required files and executing the installation.

  • What is the role of Checkpoints in Stable Diffusion?

    -Checkpoints in Stable Diffusion are pre-trained models that are used to generate images. They determine the overall style of the generated images, such as realistic, cartoonish, or a mix of styles.

  • How can users find and download additional Checkpoints?

    -Users can access the Stable Diffusion website to browse, filter, and download additional Checkpoints. The models can be sorted by popularity or type, and users can view sample images and read user reviews before downloading.

  • What is the importance of checking the license when downloading Checkpoints?

    -Checking the license is crucial as it outlines the terms of use for the model, including whether it can be used for commercial purposes, sold, or merged with other models. Users must adhere to the license agreement to avoid copyright infringement.

  • How does the video demonstrate the use of Stable Diffusion?

    -The video demonstrates the use of Stable Diffusion by showing the process of generating an image using a downloaded Checkpoint. It also shows how to adjust settings for better image quality and how to use the web UI for model selection and image generation.

  • What is the significance of the seed in image generation?

    -The seed value is used to generate a unique image. By inputting the same seed value, the system can reproduce the same image, ensuring consistency and repeatability in image generation.

  • How can users improve their proficiency with Stable Diffusion?

    -Users can improve their proficiency by following along with the video tutorials, experimenting with different Checkpoints, and practicing with various prompts and settings. The series aims to help users progress from beginners to experts.

  • What is the purpose of the video series on Stable Diffusion?

    -The purpose of the video series is to provide a comprehensive guide on Stable Diffusion, from installation to application. It aims to equip viewers with the knowledge to generate and utilize images like a professional.



🚀 Introduction to Stable Diffusion A Series

This paragraph introduces a new series on Stable Diffusion A, a deep learning model for image generation. The speaker, Jopiddy, acknowledges the numerous requests for tutorials on this topic and outlines the plan to cover the entire process from installation to application in a series of videos. The goal is to help viewers progress from beginners to experts, capable of creating professional-like images. The speaker asks for support and encouragement in producing these videos and begins with Chapter 1, focusing on installation and basic usage methods.


🛠️ Installation and Basic Usage of Stable Diffusion A

In this paragraph, the speaker delves into the specifics of installing Stable Diffusion A, detailing the computer specifications required for the installation. The emphasis is on the importance of having a capable graphics card, with a recommendation for at least an RTX 2080 or higher, and sufficient memory and hard disk space. The installation process is described step by step, starting with the installation of Python and Git, followed by the Stable Diffusion software itself. The speaker provides a link to download Python, specifies the required version, and guides viewers through the installation process, including the crucial step of checking the 'Add Python 3.10 to PATH' option. The video continues with the download and installation of Git and the Stable Diffusion software, including the downloading of the latest version and the necessary models for image generation. The speaker also discusses the selection of checkpoint models, which are essential for defining the style of the generated images. The paragraph concludes with a brief demonstration of generating an image using the software and the importance of selecting the right checkpoint model for the desired image style.



💡Stability Diffusion

Stability Diffusion is a term used in the context of AI and machine learning to describe a model that generates images from textual descriptions. In the video, it is the primary software being discussed, with the host explaining its installation and application process. The model is used to create images that can range from realistic to stylized, depending on the chosen checkpoints or models.


Installation refers to the process of setting up and preparing software or hardware for use. In the context of the video, it specifically involves the steps required to properly download and configure Stability Diffusion on a computer. The host outlines the necessary computer specifications and provides a step-by-step guide for the installation process, emphasizing the importance of matching the correct Python version and downloading required dependencies like Git.


Checkpoints in the context of AI models like Stability Diffusion refer to pre-trained models or weights that are used to generate images. These models have been trained on large datasets and can be selected by users to influence the style and quality of the generated images. The video explains how different checkpoints can change the overall look of the outputted images, and the host guides viewers on how to select and download additional checkpoints to enhance their image generation capabilities.


Python is a widely-used high-level programming language known for its readability and ease of use. In the video, Python is a critical component for running the Stability Diffusion software. The host specifies the need to install Python 3.10.6 and ensure that it is correctly set up on the user's computer to avoid errors and ensure compatibility with the software.


Git is a distributed version control system that allows developers to track changes in the code and collaborate on projects. In the video, Git is one of the necessary components for the installation of Stability Diffusion. It is used to clone repositories and manage the different versions of the code, which is essential for downloading and updating the AI model and its dependencies.

💡Hardware Specifications

Hardware specifications refer to the physical components and their capabilities required to run a particular software or perform certain tasks. In the context of the video, the host outlines the minimum hardware requirements for Stability Diffusion, such as a specific graphics card and a recommended amount of RAM and hard disk space, to ensure smooth operation and optimal performance.

💡AI Image Generation

AI Image Generation is the process of creating visual content using artificial intelligence algorithms. In the video, the primary goal of using Stability Diffusion is to generate images from textual descriptions. The host explains how the software utilizes AI models to interpret text prompts and produce corresponding images, which can be refined and enhanced through various settings and the selection of different checkpoints.

💡Negative Prompts

Negative prompts are instructions given to an AI image generation model to exclude certain elements or features from the generated image. In the video, the host mentions a 'negative prompt input field' where users can specify what they do not want to appear in the image. This helps in refining the output to better match the user's vision and preferences.

💡Web UI

Web UI stands for Web User Interface, which is the visual and interactive part of a software application that is accessed through a web browser. In the video, the host discusses the Stability Diffusion Web UI, where users can select checkpoints, input text prompts, and generate images. It serves as the primary interface for interacting with the AI model and managing the image generation process.


Prompts in the context of AI image generation are textual descriptions or inputs that guide the AI model in creating specific images. They are crucial for communicating the user's intentions to the AI. In the video, the host explains how to use prompts to instruct the Stability Diffusion model on what kind of image to generate, and how to refine these prompts for better results.

💡Model Selection

Model selection refers to the process of choosing the appropriate AI model for a specific task or outcome. In the video, the host discusses the selection of checkpoints or models within the Stability Diffusion software, which affects the style and quality of the generated images. The choice of model is important as it can significantly influence the final result.


A license in the context of software and digital content refers to the legal permission and rights granted to users for using, modifying, and distributing the software or content. In the video, the host emphasizes the importance of checking the license associated with the downloaded models in Stability Diffusion, as it dictates how the models can be used and what restrictions apply.


Introducing a series on Stable Diffusion A, covering the entire process from installation to application.

Stable Diffusion A allows anyone to generate and utilize images like a pro, enhancing skills through various application examples.

The importance of having a graphics card with at least 6GB VRAM, preferably an RTX 2080 or higher, for optimal performance.

The necessity of at least 8GB of RAM, with 16GB recommended for smooth operation.

A minimum of 10GB free hard disk space is required for installation.

Instructions for downloading and installing Python 3.10.6, emphasizing the importance of the correct version to avoid errors.

Downloading and installing Git as a prerequisite for Stable Diffusion A.

Downloading the latest version of Stable Diffusion A, which was released two weeks prior to the video's creation.

The process of downloading source code and extracting it to the designated installation path.

Executing the web user batch file to initiate the installation, and dismissing the PC protection warning.

The automatic opening of the Stable Diffusion web browser upon successful installation.

Selecting checkpoints and models within the Stable Diffusion interface for image generation.

The role of checkpoints in determining the overall style of the generated images.

Entering image descriptions and negative prompts to refine the image generation process.

Downloading additional models from the Stable Diffusion website, with a focus on the most downloaded models.

The importance of checking the license before using a model for profit or merging with other models.

Instructions for downloading and installing models, including the distinction between full and optimized versions.

Demonstrating the generation of an image using the Stable Diffusion A interface and the impact of different models on the final image quality.

An overview of the practical applications and potential for skill enhancement through the use of Stable Diffusion A.