MidJourney Announces Revolutionary Image Upscaling Capability

MidJourney has recently released its much-anticipated image upscaler, a tool designed to significantly enhance the resolution of AI-generated images. This feature has been eagerly awaited by the community, as it promises to improve the clarity and detail of images, making them more suitable for various uses. The importance of upscaling cannot be overstated, especially for applications requiring high-quality visuals.

In this article we will share a step-by-step guide on how to use this new feature, along with insights into its performance and some tips for optimal results.

Step by step Guide to Using MidJourney for Upscaling Images

Here are detailed steps to do image upscale with improved clarity and sharpness.

Step: 01 Accessing the Upscaler feature

To use MidJourney's upscaler, you first need to join their Discord channel. This is where all the magic happens, and being part of this community will give you access to the latest features and updates.

Once you are in the Discord channel, generate an image as you normally would.

After the image is generated, you will see two new buttons beneath it: "Upscale (2x)" and "Upscale (4x)" These buttons allow you to increase the resolution of your image by two or four times, respectively.

Image Credit: Maginative

Step: 02 Using the Upscale Feature

Creating a Test Image

To illustrate the process, let's start with a test image. Suppose you generate an image of a Pegasus with an original resolution of 1456 x 816 pixels, which is a 16:9 aspect ratio.

This resolution is optimal for testing the upscaler as it provides a clear comparison between the original and upscaled images.

Upscaling Options

Clicking on the "Upscale 2x" button will double the resolution of your image, resulting in a new resolution of 2912 x 1632 pixels.

This option is useful when you need a higher resolution without significantly increasing the file size.

Clicking on the "Upscale 4x" button will quadruple the resolution of your image, giving you a resolution of 5824 x 3264 pixels.

This is ideal for applications requiring extremely high detail and clarity.

Step: 03 Comparing Results

Original vs. Upscaled Images

When comparing the original image to the upscaled versions, the improvement in sharpness and detail is immediately noticeable.

Key areas such as the strands of hair around the Pegasus's nostrils and mane retain their clarity even after upscaling.

Zoom-In Analysis

Zooming in on specific sections of the image reveals significant differences. For example, in the upscaled image, the individual strands of hair and the texture of the mane are much sharper compared to the pixelated original.

The feathers, while slightly blurred in the 4x upscaled image, still show a remarkable level of detail.

Step: 04 Downloading Upscaled Images

By default, images downloaded directly from the Discord channel are in the webp format. While this format is efficient, it may not be suitable for all applications.

To save an image as a PNG file, go to MidJourney.com, navigate to your generated images, and scroll down to the upscaled version.

Open the image, ensure it is the desired resolution, right-click, and save it as a PNG file. This format is widely supported and preserves the quality of the image.

Step: 05 Redoing Upscaling

If you are not satisfied with the results, you can redo the upscaling. Below the upscaled image, there is a "Redo Upscale" button. Be mindful that redoing the upscaling consumes GPU minutes, so use this feature judiciously.

How to Upscale Older Images Without New Upscale Options?

For older images that do not have the new upscale buttons, you need to retrieve the job ID. Right-click on the image, select "Copy Link," and extract the job ID from the URL. The job ID is the section that starts from the first number after the image name and ends before ".png."

In the Discord channel, type /show . This command will display the old image with the new upscale options, allowing you to upscale it as needed.

Comparing MidJourney's Upscaler with Others

Now let's compare MidJourney with other image upscaling tools to see its efficiency.

When comparing MidJourney's upscaler with ESRGAN, a popular alternative, the differences become clear. MidJourney's 4x upscaler may introduce some blurring to maintain a realistic appearance, whereas ESRGAN retains sharper details, particularly around facial features and textures.

MidJourney's blurring can prevent AI-generated textures from looking too synthetic, but this comes at the cost of some sharpness. For example, the eye area and facial textures may appear smoother in MidJourney's upscaled images compared to ESRGAN's.

Additionally, there is ImgUpscaler, a web-based tool for image upscaling that does not require any downloads and is free to use. ImgUpscaler also focuses on preserving detail and sharpness, making it a convenient alternative for users looking for an accessible online solution.

Final Thoughts

MidJourney's upscaler is a valuable tool for enhancing the quality of AI-generated images. It offers a balance between sharpness and realism, making it suitable for a wide range of applications. We encourage you to experiment with the upscaler and share your feedback within the community.

COMTEX_452642741/2891/2024-05-20T10:45:49

You May Also Be Interested In

• Group 1 Automotive Announces Ira Ford Saco is now Group 1 Ford of Saco
• College of the Canyons Receives Landmark $1.1 Million Gift from The Broad Foundation to Support Advanced Technology Center
• Savaria’s Second Quarter Delivers 8.4% Revenue Growth and Continued Margin Expansion