ComfyUI - Bắt đầu : Tập 1 - Tốt hơn AUTO1111 dành cho nghệ thuật tạo ảnh Stable Diffusion

The video begins with the host, Trung, introducing himself and setting the stage for a tutorial on using the Stable Diffusion SDL (Stable Default Version) with a new interface called 'company'. He assures viewers that the tutorial will be easy to understand and highly detailed, allowing them to create workstreams without being overwhelmed by basic instructions. The host guides viewers on how to access and log in to the Stable Diffusion SDL platform, providing a walkthrough of the standard interface upon successful login.

In this segment, the host delves into the specifics of the Stable Diffusion interface, explaining how to build a 'workfollow' chain to create images. He emphasizes the importance of understanding the structure, which is based on 'compai' and relies on boxes. The first box is for using model versions to create images, while the second is for inputting commands. The host illustrates how to connect boxes, pay attention to color codes, and write commands in the designated 'clip' area. He also discusses changing the interface colors for better visibility and provides an example of selecting a model version and inputting a command.

The host continues by guiding viewers through the process of creating and adjusting images. He explains how to use the 'luation emich' step to set the image size based on user requirements and how to choose the number of images to generate. The host also covers the 'Center name' section, which is similar to previous Stable Fusion versions. He maintains that the process is straightforward and retains the original settings for all parameters, emphasizing the simplicity of the workflow.

This part of the video focuses on the final stages of image creation. The host instructs viewers on how to preview and save their images using the 'preview' and 'save image' options. He also explains the importance of the 'transfer' step, which is crucial before the image can be fully rendered. The host highlights the need for two steps in the process, 'AE' and 'vae', to ensure the image is successfully created. He also discusses the 'QR Prime' section, where users can run their commands and monitor the progress, which is indicated by a blue circle and depends on various factors such as computer configuration and image size.

The host concludes the tutorial by demonstrating how to enhance the quality of the created image. He introduces an advanced version of the image creation process, emphasizing the need to connect the image to the system and adjust various parameters for better results. The host guides viewers through selecting different steps for image creation, such as 'startup' and 'step', and changing the image size for improved quality. He also addresses a common error and how to fix it by connecting the 'va' step. The host then shows how to compare the quality of the original and enhanced images, highlighting the improvements. Finally, he explains how to save and share the workflow with others, encouraging viewers to provide feedback and share their experiences.