「AIは同じキャラが出せない」はおしまい！新機能Reference-onlyなら学習なしでも画像だけで差分作成からアイコラも出来ちゃうぞ！！【Stable Diffusion】

テルルとロビン【てるろび】旧やすらぼ
15 May 202305:49

TLDRIn this video, the presenter introduces and demonstrates the 'Reference Only' feature in Control Net version 1.1.153, highlighting its ability to strongly inherit character elements from a single image without the need for a trained file. The feature allows for the creation of diverse images that maintain the character's key attributes, such as hair and eye color. By combining 'Reference Only' with 'Tagger', users can accurately reproduce facial features and cosplay outfits, enabling the generation of a wide range of character images with ease.

Takeaways

  • 🌟 Introduction of Control Net version 1.1 and its new feature, Shuffle, in the previous video.
  • 🎉 A more impressive feature, Reference Only, was added on May 13th, enhancing the capabilities of the system.
  • 📌 Reference Only is automatically implemented after version 1.1.153 of Control Net and is accessible in the Pre-Processor.
  • 🚀 Even without a trained file, Reference Only simplifies the process of creating a separate image.
  • 🌈 It allows for the strong inheritance of character elements like hair and eye color without the need for Prompt.
  • 🔍 Reference Only differs from Shuffle as it focuses more on character elements rather than texture and background.
  • 📸 By using Prompt and Wife Diffusion 1.4 Tagger, one can generate highly accurate character reproductions.
  • 💥 The feature enables mass production of images with different patterns while maintaining character consistency.
  • 👗 With Reference Only and Tagger, it's possible to create cosplay images without the need for LoRA.
  • 🔄 The combination of two Reference Only images can produce a cosplay image, leveraging the powerful style inheritance.
  • 🌐 Reference Only is considered the strongest feature of Control Net version 1.1 and is highly recommended for use.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is the introduction and demonstration of the 'Reference Only' feature in Control Net version 1.1.

  • What feature did the speaker praise in the previous video?

    -In the previous video, the speaker praised the 'Shuffle' feature of Control Net.

  • When was the 'Reference Only' feature added to Control Net?

    -The 'Reference Only' feature was added to Control Net on May 13th.

  • How does the 'Reference Only' feature differ from 'Shuffle'?

    -The 'Reference Only' feature allows for stronger inheritance of character elements such as hair and eye color, even without support from a prompt, whereas 'Shuffle' focuses more on the texture, hairstyle, and background of the input image.

  • What is the significance of the 'Reference Only' feature for creating cosplay images?

    -The 'Reference Only' feature enables the creation of cosplay images by combining the face from one image and the body from another, without the need for a trained file, making it easier to produce a variety of patterns while accurately reproducing the character.

  • How can 'Tagger' be used in conjunction with 'Reference Only'?

    -By using 'Tagger' to analyze an image and transferring the analysis results to the prompt, 'Reference Only' can generate images with high accuracy and detail, particularly for the facial features.

  • What is the process for implementing 'Reference Only' in Control Net after version 1.1.153?

    -After updating to version 1.1.153 or later, 'Reference Only' will appear in the Pre-Processor of Control Net. It doesn't require specifying a model and can be used by inputting the minimum spellings such as 'Prompt' and 'One Girl'.

  • How does the 'Reference Only' feature impact the creation of DEKAPAI sub-images?

    -The 'Reference Only' feature allows for the easy creation of DEKAPAI sub-images by adding specific descriptors to the prompt, leveraging its powerful style inheritance ability to produce diverse images while accurately reflecting the character's features.

  • What is the role of the 'Prompt' in the process of using 'Reference Only'?

    -The 'Prompt' is used to provide additional information and guidance to 'Reference Only', such as the desired pose, costume elements, and other details that are not captured in the reference image alone.

  • How does the 'Reference Only' feature change the dynamic of creating images compared to previous methods?

    -The 'Reference Only' feature significantly reduces the need for a large number of reference images or trained files, allowing for the rapid production of diverse and accurate images with just a few inputs, simplifying the creative process.

  • What does the speaker recommend for users to do with the 'Reference Only' feature?

    -The speaker recommends that users should try out the 'Reference Only' feature, as it is a powerful and easy-to-use tool that can greatly enhance the image creation process in Control Net version 1.1.

Outlines

00:00

🎨 Introduction to Reference Only Feature in Control Net 1.1

The video begins with an introduction to the Control Net version 1.1, highlighting the new Reference Only feature added on May 13th. This feature allows users to create images with strong character guidance without the need for a trained file. The speaker, Robin, demonstrates how Reference Only can be used to easily generate images that inherit specific character elements such as hair and eye color. The feature is showcased by comparing its results with those produced using the Shuffle feature, emphasizing Reference Only's ability to produce diverse images while accurately capturing character traits. The video also explores the potential of combining Reference Only with Tagger for precise facial reproduction and the possibility of creating cosplay images without the need for LoRA.

05:04

🚀 Harnessing the Power of Reference Only for Image Creation

In the concluding paragraph, Robin emphasizes the transformative impact of the Reference Only feature on image creation, particularly in Control Net version 1.1. The feature is praised for its ability to facilitate the mass production of whole body images and world differences with minimal input, making it an essential tool for users. The video ends with an encouragement for everyone to experiment with Reference Only and a promise to return with more content next week.

Mindmap

Keywords

💡Control Net version 1.1

Control Net version 1.1 is a software update mentioned in the video that introduces new features to enhance image generation capabilities. It is the context within which the discussed features, such as Shuffle and Reference Only, operate. The video highlights the improvements and functionalities brought by this version, emphasizing its role in the creative process of generating images.

💡Shuffle

Shuffle is a feature within Control Net version 1.1 that allows for the randomization or recombination of elements in image generation. It is used to create variations of a character or scene by focusing on the texture, hairstyle, and background of the input image. The speaker in the video compares Shuffle to the Reference Only feature, noting that Shuffle has a stronger guidance as a character.

💡Reference Only

Reference Only is a newly added feature to the Control Net software that enables users to generate images with strong character element inheritance, such as hair color and eye color, without the need for a trained file. This feature is particularly useful for creating images that maintain the essence of the original character while allowing for variations in other aspects, making it a powerful tool for artists and designers.

💡Wife Diffusion 1.4 Tagger

Wife Diffusion 1.4 Tagger is a tool used in conjunction with the Control Net software to analyze images and transfer the analysis results to the Prompt function. This tool aids in refining the image generation process by providing detailed input data, which can then be used to create more accurate and customized images.

💡Prompt

In the context of the video, a Prompt is a set of instructions or guidelines provided to the Control Net software to influence the outcome of the image generation process. It is used to specify desired characteristics or elements, such as clothing or accessories, to achieve a particular look or style in the final image.

💡LoRA

LoRA, or Low-Rank Adaptation, is a technique used in the video for fine-tuning pre-trained models to adapt to new tasks or data. In the context of the Control Net software, LoRA is used to fix certain elements of the image, such as the face or body, allowing for more accurate and consistent image generation.

💡Chara LoRA

Chara LoRA is a specific application of the LoRA technique that focuses on character customization and cosplay. It is used to maintain the character's identity while altering other aspects of the image, such as clothing or pose, to create unique cosplay images without the need for a trained file.

💡Cosplay

Cosplay, short for 'costume play,' is a performance art in which participants dress up and role-play as characters from anime, manga, video games, or other media. In the video, the Reference Only feature is highlighted as a tool for creating cosplay images, allowing users to generate images of characters in various costumes and poses.

💡Tagger

Tagger is a tool or function that is used to analyze images and extract specific features or elements from them. In the context of the video, Tagger is used in conjunction with Wife Diffusion 1.4 to enhance the image generation process by providing detailed prompts for the Control Net software.

💡iCola-like

The term 'iCola-like' refers to a style or method of creating images where a special character is cosplayed as a separate work. This term is used in the video to describe a common practice before the introduction of the Reference Only feature, which made it easier to create such images with fewer resources.

💡DEKAPAI sub-image

DEKAPAI sub-image refers to a specific type of image generation that involves creating derivative or fan-made versions of characters from the DEKAPAI series, which is a popular adult game. The video highlights the ease with which Reference Only can be used to create such sub-images, even without a trained file.

Highlights

Introduction of Control Net version 1.1 and its new feature called Shuffle.

On May 13th, the addition of an even more amazing feature called Reference Only.

Reference Only functions like a Trained file but without actually needing one.

Automatic implementation of Reference Only after version 1.1.153 of Control Net.

Reference Only appearing in the Pre-Processor of Control Net without the need to specify a model.

Demonstration of creating an image with the minimum number of spellings using Reference Only.

Comparison of Shuffle and Reference Only in terms of character guidance and overall image generation.

Reference Only's ability to strongly inherit character elements such as hair and eye color.

Using Wife Diffusion 1.4 Tagger to enhance the image generation process with Reference Only.

High reproduction rate of character elements, especially from the neck up.

Potential for creating DEKAPAI sub-images with Reference Only.

Mass-producing images of different patterns while maintaining character consistency with Reference Only.

Combining Reference Only with Tagger for precise facial reproduction.

Using Reference Only to easily cosplay without LoRA by combining different character elements.

Creating cosplay images with just two images and Reference Only, bypassing the need for LoRA.

Utilizing Tagger to analyze fashion images for costume design in Reference Only.

The emergence of Reference Only reducing the need for review files in character cosplay.

Reference Only being the strongest feature of Control Net version 1.1.

Encouragement for everyone to try out the innovative Reference Only feature.

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