Img2Img in Midjourney: Why you should be using Image Prompts

Making AI Magic
14 Dec 202208:57

TLDRIn this video, Jen from Making the Photo explains the benefits of using image prompts in Midjourney, demonstrating how to enhance AI-generated images by blending style and content from reference images. She covers techniques for both versions 3 and 4 of Midjourney, highlighting the improved capabilities in version 4 for image-to-image prompts and style transfer.

Takeaways

  • 📸 Utilize image prompts in Midjourney to enhance your AI image creation process.
  • 🔍 Image prompts work differently in Midjourney version 4 compared to version 3.
  • 📝 The basic structure of a Midjourney prompt includes text and parameters, with text being central.
  • 🔗 To use an image in your prompt, obtain its URL, for example, by sending it to Discord and copying the link.
  • 🔄 Image prompts blend with the written text, influencing the AI's output based on the image weight parameter.
  • ⚖️ Adjust the image weight (IW) to control the influence of the reference image on the final result.
  • 🆚 Image weights are effective in versions 1-3 of Midjourney but not in version 4, which may incorporate this feature later.
  • 🎨 Version 4 of Midjourney is adept at image-to-image prompts, capturing both style and content without needing text prompts.
  • 🖌️ Artists can use Midjourney to digitize their artwork, providing a link and descriptions for detailed outcomes.
  • 🤝 Blend multiple images to create unique compositions, with version 4 excelling at this without additional text prompts.
  • 🤳 Incorporate personal images into AI prompts to generate selfies or integrate oneself into different scenes and stories.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is how to use image prompts in Midjourney, a tool for AI image creation, and how it works differently in version 3 and version 4.

  • What is the basic structure of a mid-journey prompt?

    -The basic structure of a mid-journey prompt includes text, which describes what you want to see, and parameters that give specific instructions about how you want your image to look.

  • How do you get a URL for an image to use in a mid-journey prompt?

    -You can get a URL for an image by sending it to yourself in Discord, dragging the image into the message bar, and copying the link from the image.

  • What is the default image weight in mid-journey and what does it mean?

    -The default image weight in mid-journey is 0.25, which means the image contributes about 20 percent to the prompt, while the text contributes about 80 percent.

  • How can you increase the influence of an image in a mid-journey prompt?

    -You can increase the influence of an image by using the Image Weight (IW) parameter, where you type '--IW' followed by a number after your prompt.

  • What is the difference between using image prompts in mid-journey version 3 and version 4?

    -In version 3, image weights can be adjusted to influence the outcome, while in version 4, the system picks up on both the style and content of the image without the need for image weights.

  • How can mid-journey be used to digitize an artist's sketch?

    -An artist can take a photo of their sketch, add it to mid-journey with a link and a few key descriptions to digitize the image and fill in the details.

  • What is the process of blending two or more images in mid-journey?

    -To blend images, you simply add the URLs of the images into the prompt. No text is required for the blending process.

  • How can you use mid-journey to create an AI selfie?

    -You can create an AI selfie by adding your own image as part of the image prompt, allowing mid-journey to integrate you into the generated image.

  • What is the advantage of using a reference image for artistic style transfer in mid-journey?

    -Using a reference image for artistic style transfer allows mid-journey to pick up on the style and content of the image, even if the artist's name is not mentioned in the prompt.

  • How can image prompts help with getting specific poses or orientations in mid-journey?

    -Image prompts can show mid-journey exactly what you want, such as a character in a specific pose or orientation, making it more likely for the AI to generate the desired outcome.

Outlines

00:00

🖼️ Utilizing Image Prompts in Mid-Journey AI

In this segment, Jen introduces the concept of using image prompts in Mid-Journey AI, emphasizing their power in enhancing AI-generated images. She explains the basic structure of a Mid-Journey prompt, highlighting the importance of text prompts and parameters like aspect ratio and image weight. Jen demonstrates how to obtain an image URL for use in prompts and discusses the impact of image weight on the final AI-generated image. She also compares the effects of image prompts in Mid-Journey versions 3 and 4, noting that image weights are not applicable in version 4. The segment concludes with examples of how image prompts can influence the style and content of AI-generated images, such as creating more detailed dragons or blending different images to create new compositions.

05:01

🎨 Advanced Techniques with Image Prompts in Mid-Journey AI

This paragraph delves into more advanced uses of image prompts in Mid-Journey AI. Jen explores the potential for artists to digitize their drawings and use AI to fill in details, as well as the ability to blend multiple images to create unique compositions. She also discusses the use of image prompts to transfer artistic styles onto AI-generated images, demonstrating how this can be achieved by referencing specific artworks or styles. Jen further explains how image prompts can be used to guide AI in achieving desired poses or orientations, such as making a character fly. The segment concludes with a call to action, encouraging viewers to share their experiences with image prompts and to like and subscribe for more content.

Mindmap

Keywords

Image Prompts

Image prompts refer to the use of visual images as part of the input to guide the generation of AI images. In the context of the video, image prompts are a powerful tool for influencing the style and content of the AI-generated images. For instance, when the creator adds an image by a popular artist to the prompt, the resulting AI image of a dragon becomes more detailed, reflecting elements from the reference image.

Mid-journey

Mid-journey is likely a reference to the software or platform being discussed in the video, which is used for creating AI images. The term 'mid-journey' could imply that the software is in the middle of its development or journey, or it might be a specific version of the software. The video script mentions 'mid-journey version 3' and 'version 4,' indicating different iterations or updates of the software.

Text Prompts

Text prompts are the textual descriptions provided to the AI to describe what the user wants to see in the generated image. They are the heart of the prompt structure and are essential for conveying the user's vision to the AI. In the video, text prompts are used in conjunction with image prompts to create a more detailed and accurate representation of the user's desired outcome.

Parameters

Parameters in the context of the video are specific instructions given to the AI to control how the image should look. Examples include setting an aspect ratio with '--AR' or setting an image weight with '--IW'. These parameters are crucial for fine-tuning the AI's output to match the user's expectations more closely.

Image Weight (IW)

Image weight, denoted as IW in the script, is a parameter that dictates the influence of the reference image on the AI's output. A higher image weight means the AI will consider the reference image more significantly when generating the final image. For example, setting the image weight to 1 makes the reference image and the text prompt equally important in the image generation process.

Image to Image Creation

Image to image creation is the process of using an existing image to guide the AI in generating a new image. This method is highlighted in the video as a way to create AI images that are influenced by both the content and style of the reference image. It's a technique that leverages the visual information in the reference image to inspire the AI's output.

Discord

Discord is mentioned in the script as a platform for obtaining a URL for an image. Users can send an image to themselves on Discord, copy the link, and then paste it into the AI's prompt. This is a practical step in the process of using image prompts with AI, as it allows for easy sharing and referencing of images.

Version 4

Version 4 refers to a specific iteration of the AI image generation software discussed in the video. It is noted for its improved capabilities in handling image prompts without the need for image weights, and for its ability to blend images and styles more effectively than previous versions.

Style Transfer

Style transfer is a technique where the visual style of one image is applied to another image. In the video, the creator demonstrates how to use a reference image to transfer an artistic style onto an AI-generated image, allowing for the creation of new images that carry the aesthetic of the reference.

Blending Images

Blending images is the process of combining multiple images into one AI-generated image. The video script describes how adding two or more image URLs to the prompt can result in a blended image that merges the content and style of the original images. This technique is particularly effective in version 4 of the software.

Re-roll

Re-roll, in the context of AI image generation, refers to the action of regenerating the image with the same or slightly altered parameters to obtain different results or variations. The video suggests that re-rolling a few times can provide the user with several options to choose from, increasing the chances of getting a desired outcome.

Highlights

Using image prompts in mid-journey can enhance the power of your AI image creation.

Images work differently in version 4 compared to version 3.

Text prompts are the core of your mid-journey prompt, describing what you want to see.

Parameters provide specific instructions to mid-journey about the desired image appearance.

Adding an image to your prompt is powerful and can be done by obtaining a URL for the image.

Images used in prompts are used as inspiration by mid-journey.

The default image weight in mid-journey is 0.25, making the image about 20% of the influence.

Image weight can be adjusted using the '--IW' parameter to increase the influence of the image.

High image weights can make the image more similar to the reference image.

Image weights only work in versions 1, 2, and 3 of mid-journey.

In version 4, mid-journey picks up on both style and content of the image without needing image weights.

Artists can use mid-journey to digitize their drawings and fill in details.

Mid-journey can blend two or more images together without requiring text prompts.

Blending images can place a character in a scene by combining a character image with a scene image.

Adding your own image to the prompt can integrate you into the AI-generated image.

Images can be used to create characters and move them through different settings in a story.

Reference images can transfer artistic styles onto your mid-journey images.

Using a reference image can help mid-journey understand complex poses or orientations.

Showing mid-journey what you want with an image can improve the accuracy of the AI's interpretation.