Huge Midjourney Update: Consistent Characters, Step-by-Step Tutorial

AI Concoction
16 Mar 202406:28

TLDRThe video introduces a new feature by mid Journey that allows for the creation of consistent characters in images. It demonstrates how to use a base image as a reference and the 'prefer' option set command to maintain character consistency. The script also explores the 'character weight' parameter to balance between style and original character features. Additionally, it discusses incorporating multiple image references and style references to emulate a specific aesthetic. The video concludes by highlighting the feature's current limitations and potential for future development.

Takeaways

  • 📝 Mid Journey introduced a feature for creating consistent characters, making it easier to maintain character consistency across different images.
  • 📸 A base image is required as a reference to achieve character consistency in subsequent creations.
  • 👨‍🚴 New parameters like 'SL prefer' and 'CF' (Character Reference) are introduced to add characters consistently into scenes, like riding a bike in a park.
  • 📏 Custom options like 'DT 1' allow for the insertion of character references into prompts, ensuring consistency.
  • 🚲 Despite efforts for consistency, attire and small variations might differ from the original, requiring fine-tuning.
  • 💂‍♂️ A 'Character Weight' parameter (D-CW) ranges from 0 to 100, controlling how closely new images adhere to the original's attributes.
  • 🦊 At lower character weights, images can diverge significantly from the original, possibly adopting styles from different inspirations like Pixar's characters.
  • 👥 Incorporating multiple image references for a single character is possible but requires specific commands and formatting.
  • 📷 Character sheets with varied poses and expressions are achievable but might lack uniformity in details like clothing.
  • 🎨 Style references (SREF) and style weight parameters (D-SSW) allow for the emulation of specific artistic styles, adding another layer of customization.
  • 🔥 Despite its capabilities, the tool has limitations, especially with real photos and precise details, and works best with Mid Journey-generated images.

Q & A

  • What is the main feature discussed in the video?

    -The main feature discussed in the video is the consistent character creation using Mid Journey's newly released parameter.

  • How does one select a base image for creating consistent characters?

    -To select a base image, one should right-click on the desired image, select 'copy link', and then use the copied link as a reference in the character creation process.

  • What does the 'CF' parameter stand for and how is it used?

    -'CF' stands for 'character reference'. It is used by adding a custom option in the command and pasting the URL of the base image after the parameter.

  • How can the aspect ratio of the generated image be changed?

    -The aspect ratio of the generated image can be changed by specifying the desired ratio, such as 16 to 9, during the character creation process.

  • What is the 'D-CW' parameter and what does it control?

    -The 'D-CW' parameter stands for 'character weight' and it controls the degree to which the generated character resembles the base image, with a range from 0 to 100.

  • How can multiple image references be incorporated into the character creation process?

    -Multiple image references can be incorporated by using the 'prefer' option set command and adding the URLs of the additional images, separated by spaces.

  • What was the issue encountered when trying to generate a character sheet?

    -The issue encountered was achieving a consistent resemblance to the original character, Tom, across multiple generations. The stylization sometimes overpowered the character's original features.

  • How can the style reference be refined in the character creation process?

    -The style reference can be refined by using the 'D-SSW' parameter, which accepts values from 0 to 1000, to control the closeness to the style reference image.

  • What are the limitations of the character creation feature according to the video?

    -The limitations include potential inconsistencies from the reference image, challenges in replicating exact styling such as freckles, dimples, or intricate clothing details, and it works best with images generated by Mid Journey rather than real people or photos.

  • What was the result of increasing the character weight to 25?

    -The top two generated images bore a stronger resemblance to Tom, while the bottom two appeared less like him. The clothing carried a cowboy influence but preserved elements of the original image's style.

  • How can one share their thoughts on the new feature?

    -Viewers can share their thoughts on the new feature by leaving a comment below the video if they have tried it out.

Outlines

00:00

🎨 Introducing Character Consistency Feature in Mid Journey

This paragraph introduces the newly released feature in Mid Journey that focuses on creating consistent characters across multiple images. It explains the process of using a base image as a reference and demonstrates how to set up the character reference option using the 'copy link' and 'CF' command. The video also shows how to adjust the aspect ratio and use custom options like 'd-t' to maintain character consistency. The goal is to generate images that closely resemble the original character in various scenes while keeping their distinctive outfits and features.

05:01

🔄 Enhancing Character Representation with Character Weight Parameter

The second paragraph delves into the refinement of character representation using the new 'D-CW' parameter, which allows for adjusting the character weight from 0 to 100. A value of 100 aims to recreate the character from the reference image, including facial features and clothing, while a lower value focuses more on the face, which is useful for changing outfits or hairstyles. The paragraph discusses the results of different weight values and how they impact the character's depiction. It also touches on the possibility of including multiple image references for a more accurate character representation and the creation of character sheets with varying poses and expressions. The paragraph concludes with a brief mention of the limitations of the feature and expresses optimism for future improvements.

Mindmap

Keywords

💡consistent characters

Consistent characters refer to the creation of characters that maintain a uniform appearance and attributes across different images or scenes. In the video, this concept is central to the new feature released by mid Journey, which allows users to generate images of characters that look alike and retain the same outfit and style, as demonstrated by the character Tom in various scenes.

💡base image

A base image is the foundational reference used to guide the creation of other images. It sets the standard for the character's appearance, which subsequent images are designed to match. In the context of the video, the base image is essential for the consistent characters feature, as it is the reference point for generating other images of the character in different scenes.

💡character reference

Character reference is the use of an image to define the visual attributes of a character for the purpose of maintaining consistency in their depiction across various media. In the video, the character reference is used to guide the generation of images that are meant to look like a specific character, ensuring that the character's features and outfit remain recognizable and uniform.

💡aspect ratio

Aspect ratio refers to the proportionate relationship between the width and height of an image or video frame. It is an important parameter in image editing and design, as it determines the shape and layout of the visual content. In the video, the aspect ratio is adjusted to 16:9 to create a wider image for the scene with Tom riding a bike in a park.

💡custom option

A custom option is a user-defined setting or parameter that allows for the personalization of a tool or software feature. In the video, custom options such as 'd-t' (for character reference) and 'D-CW' (for character weight) are used to fine-tune the generation of images to match the desired consistency and style.

💡character weight

Character weight is a parameter that controls the degree to which an image generation tool attempts to replicate the appearance of a character from a reference image. It ranges from 0 to 100, with higher values focusing more on recreating the character's specific features, including face, hair, and clothing. In the video, adjusting the character weight helps to generate images that more closely resemble the original character.

💡multiple image references

Multiple image references involve using more than one base image to guide the generation of a character, allowing for a broader range of visual consistency. This approach can help in capturing different aspects or expressions of a character, ensuring that the generated images are diverse yet still recognizable.

💡style references

Style references are images used to define the aesthetic or artistic style that should be applied to the generated content. By including a style reference, users can ensure that the generated images not only maintain the character's appearance but also adopt the visual style of the reference image, creating a cohesive and stylistically consistent output.

💡inconsistencies

Inconsistencies refer to the discrepancies or variations between the generated images and the reference material. Despite the goal of creating consistent characters, the video acknowledges that the tool may sometimes produce images that do not perfectly align with the reference, such as differences in clothing details or facial features.

💡mid Journey

Mid Journey is the platform that released the feature for creating consistent characters, as discussed in the video. It is a tool that allows users to generate images with a focus on maintaining a uniform appearance and style for characters across different scenes and contexts.

💡image generation

Image generation is the process of creating visual content using computational tools or software. In the context of the video, image generation refers to the creation of character images using the mid Journey platform, where users can input various parameters and references to produce a series of images that are stylistically and visually consistent.

Highlights

Mid Journey introduces a new feature for creating consistent characters in images.

A base image is required as a reference for generating other images with consistent characters.

The new parameter allows users to copy the link of the base image and paste it using the 'prefer' command.

The 'character reference' (CF) parameter ensures that characters in generated images match the base image.

Users can change the aspect ratio of images to better fit the desired scene.

The 'D-CW' parameter adjusts the character weight, focusing on facial features or including clothing and hair.

By setting the character weight to zero, the tool focuses only on the face, allowing for changes in outfits and hairstyles.

Increasing the character weight results in images that more closely resemble the original character.

Multiple image references can be incorporated for more detailed character consistency.

The 'prefer' command can be used again to add additional image references for character consistency.

Creating a character sheet with multiple poses and expressions can be achieved through the tool.

The 'style reference' (Sref) parameter allows users to emulate a specific style in their images.

The 'D-SSW' parameter refines the style reference by adjusting the weight of the style influence.

The tool is most effective with images generated by Mid Journey and may not perfectly replicate real people or intricate details.

The feature, while impressive, may produce inconsistencies and is not flawless.

The potential for future development of this tool is promising and值得期待.