Midjourney・にじジャーニーの使い方と始め方を解説!AIイラスト自動生成のやり方【ミッドジャーニー / iPhone / iPad 】

佐藤辰則 / iPad・AI活用教室
26 May 202313:54

TLDRThe video script introduces a method for generating AI-based illustrations using smartphones and tablets, specifically focusing on the Midjourney AI illustration tool. The process involves downloading the Discord app, registering for an account, and subscribing to the Midjourney service through the app. The script provides a step-by-step guide on how to join the Midjourney community, create personal servers for organizing artwork, and utilize the tool to generate images based on user prompts. It also explains how to scale and save the generated images, as well as how to create variations of a base image for a more personalized output.

Takeaways

  • 📱 The video introduces a method for generating AI-based illustrations using smartphones and tablets, specifically mentioning iPhone and iPad.
  • 🌐 The AI illustration tool being discussed is called 'Midjourney', which is used for creating professional-grade illustrations.
  • 📱 To use Midjourney on an iPhone or iPad, one must first download the Discord app from the App Store.
  • 🔍 After installing Discord, users need to register by providing their email address, creating a username, and setting a password.
  • 🎉 Once registered, users must verify their email to activate their Discord account.
  • 🔗 The Midjourney website is then opened using Safari, and users join the Midjourney Discord server by tapping 'Join the Beta'.
  • 💰 As of May 23, 2023, to generate images with Midjourney, a subscription is required, which can be monthly or annual.
  • 📝 The subscription process involves selecting a plan (Basic, Standard, or Pro), providing payment details, and agreeing to the terms of service.
  • 🎨 After subscribing, users can input prompts in English to generate illustrations, such as 'Cute cat sleeping'.
  • 🌟 The video also introduces '2nd Journey', a specialized tool for creating anime and manga-style illustrations.
  • 👥 Users can create their own workspaces or servers within Discord for better organization and management of their illustrations.
  • 🔍 The process of scaling and downloading images is explained, including the use of U1, U2, U3, U4, and V1, V2, V3, V4 buttons to modify and save images.

Q & A

  • What is the main topic of the video?

    -The main topic of the video is introducing and explaining the method of generating illustrations automatically using AI on devices like iPhones and iPads.

  • Which AI illustration tool is discussed in the video?

    -The AI illustration tool discussed in the video is called 'Midjourney'.

  • How does one get started with using Midjourney on an iPhone or iPad?

    -To get started with Midjourney on an iPhone or iPad, one must first download the Discord app from the App Store, create an account, and then join the Midjourney community on Discord.

  • What are the steps to register for a Discord account as described in the video?

    -To register for a Discord account, the user needs to open the App Store, search for Discord, install the app, open it, and then register using either a phone number or an email address. After inputting the required information such as username, password, and birthdate, the user must verify their email to complete the registration process.

  • How can users subscribe to Midjourney's services?

    -Users can subscribe to Midjourney's services by joining the Midjourney Discord server, navigating to the 'Newbies' section, and typing '/subscribe' in the chat. Following the prompts, users will be directed to a link where they can choose their plan and complete the payment process using a credit card.

  • What are the different subscription plans offered by Midjourney as of May 2023?

    -As of May 2023, Midjourney offers a Basic plan for $10, a Standard plan for $30, and a Pro plan for $60 per month.

  • How does the user create an illustration using Midjourney?

    -To create an illustration, the user types '/image' in the chat followed by a prompt describing the desired illustration. After typing the prompt, the user clicks the paper airplane icon to send the request, and Midjourney will generate the illustration based on the input.

  • What is the purpose of the 'U1U2u3UFO' and 'v1v2v3v4' codes mentioned in the video?

    -The 'U1U2u3UFO' codes are used to scale the generated images, allowing users to download or enlarge the images. The 'v1v2v3v4' codes are used to generate additional images based on the original image, creating variations or similar illustrations.

  • How can users manage and organize their own illustrations?

    -Users can create their own servers within Discord, invite the Midjourney bot, and then generate illustrations in that server. This allows them to manage and organize their own works separately from others.

  • What is the process for enlarging a specific image from the generated set?

    -To enlarge a specific image, the user selects the desired image (e.g., by tapping 'U2' if it's the second image in the set), and then taps it again to view it in a larger format. The user can then save this enlarged image to their device by long-pressing and selecting 'Save'.

  • What can users do with the 'v' codes after generating an image?

    -Using the 'v' codes (e.g., 'v2'), users can generate a new set of four images based on the original image. This feature allows users to create variations of the initial illustration.

Outlines

00:00

📱 Introduction to AI Illustration on Mobile Devices

This paragraph introduces the topic of generating AI-based illustrations using smartphones and tablets, specifically mentioning the use of an iPad in the video. The speaker, Tatsunori, expresses his intention to demonstrate the process of creating professional-grade illustrations with an AI tool called Midjourney. The first step involves downloading the Discord app from the App Store, followed by registering for an account using an email address. After completing the registration and email verification process, the speaker guides the viewer on how to join the Midjourney community within Discord and explore the works of other users. The paragraph also touches on the transition from a free trial to a subscription model for image generation as of May 23, 2023, highlighting the need for users to subscribe to a plan to continue generating images.

05:01

💳 Subscription Process for Midjourney

The second paragraph delves into the specifics of subscribing to Midjourney's services. It explains that users must choose a subscription plan, with options ranging from a Basic plan at $10 per month to a more expensive Pro plan at $60 per month. The speaker decides to go with the Standard plan at $30 per month, considering the number of images that can be generated. The process involves tapping on 'Subscribe' and entering payment information, such as credit card details and contact information. After confirming the subscription, users can send messages to the Midjourney server to request image generation, with the example given being a prompt for a 'cute sleeping cat'. The paragraph also briefly mentions the secondary feature of generating images based on a provided image, known as '二次ジャーニー' or 'Second Journey'.

10:02

🖌️ Custom Workspace Creation and Image Generation

The final paragraph discusses the creation of a personal workspace for image generation and management. It guides the user through the process of setting up a private server within Discord, named 'Practice' in this example, where users can add the Midjourney feature and generate images without their work getting mixed up with others. The paragraph also explains how to enlarge images using the 'U' and 'V' scales, allowing for full-screen or larger image sizes. The 'U' scales (U1, U2, U3, U4) are used to enlarge individual images, while the 'V' scales (V1, V2, V3, V4) are used to generate new images based on a provided image template. The speaker demonstrates this by enlarging a specific image (U2) and generating four new images based on the original sleeping cat image.

Mindmap

Keywords

💡AI-based illustration

AI-based illustration refers to the use of artificial intelligence to automatically generate visual art or images. In the context of the video, the main theme revolves around utilizing AI to create illustrations on devices like iPhones and iPads. The video provides a walkthrough on how to use specific AI tools for this purpose, highlighting the capabilities of modern technology in the field of digital art.

💡Discord

Discord is a communication platform that allows users to interact via voice, video, and text channels. In the video, Discord is used as a platform to access and use the AI illustration tool 'Mid Journey'. Users need to download the Discord app on their devices and join specific servers to access the AI tool, demonstrating the role of Discord as a facilitator for accessing and using AI services.

💡Subscription

A subscription in this context refers to a paid membership model that grants users access to premium features or services. The video explains the process of subscribing to 'Mid Journey' to utilize the AI illustration tool, indicating the shift from a free trial to a subscription-based service model, which is a common practice in software and online services to sustain and improve their offerings.

💡Illustration prompts

Illustration prompts are specific descriptions or ideas that guide the AI in generating an illustration. They are essential in AI-based illustration as they provide the input for the AI to create a visual representation. In the video, the user inputs prompts in English to generate illustrations, emphasizing the importance of clear and concise prompts in achieving desired outcomes.

💡Server

In the context of the video, a server refers to a digital platform or space where users can interact and access certain services or tools. The script mentions creating a personal server for organizing and managing one's own AI-generated illustrations, highlighting the utility of servers in personalizing and organizing digital content.

💡App Scale

App Scale, as mentioned in the script, refers to the ability to adjust the size or resolution of the AI-generated illustrations. This feature allows users to enlarge or modify the scale of the images for better viewing or printing quality, demonstrating the level of control and customization available in AI illustration tools.

💡Mid Journey

Mid Journey is the name of the AI illustration auto-generation tool discussed in the video. It represents a technological advancement that simplifies the process of creating digital art, making it accessible to users without the need for traditional artistic skills. The video provides a detailed tutorial on how to access and use Mid Journey, positioning it as a key tool for AI-based illustration.

💡Beta version

A beta version of a software or tool is a pre-release version that is still in the testing phase. It is made available to users to gather feedback and identify any issues before the final release. In the video, the mention of a beta version indicates that the AI illustration tool was initially offered for free to a limited number of users, who could provide valuable input for its improvement.

💡Anime and manga-style illustrations

Anime and manga-style illustrations refer to a specific art style commonly associated with Japanese animation and comics. These styles are characterized by their distinct visual elements, such as large eyes, expressive faces, and dynamic action poses. The video discusses the use of a specialized tool for generating anime and manga-style illustrations, highlighting the versatility of AI in creating various art styles.

💡Japanese language support

Japanese language support indicates that a software or tool has been localized to include the Japanese language, making it accessible to Japanese-speaking users. This feature demonstrates the tool's inclusivity and its aim to cater to a diverse user base. In the video, the mention of Japanese language support shows the AI tool's adaptability to different languages and cultures.

💡Image generation

Image generation refers to the process of creating visual content using computational methods, in this case, AI. It involves the AI interpreting prompts or other inputs to produce original images. The video's main theme is centered around the use of AI for image generation, highlighting the technological advancements that enable users to create digital art without traditional drawing skills.

Highlights

Introduction to AI-based illustration generation on smartphones and tablets, specifically mentioning iPhone and iPad.

The use of the Midjourney AI illustration generation tool, which is the focus of the tutorial.

Downloading and setting up the Discord app on iOS devices as a prerequisite for using Midjourney.

A step-by-step guide on registering for Discord using an email address and creating a user profile.

Accessing the Midjourney tool through Discord and joining the Midjourney Discord server.

The transition from a free trial to a subscription model for Midjourney, with detailed explanation of the pricing plans.

Instructions on how to subscribe to Midjourney's service, including the use of credit cards and inputting contact information.

The process of creating an illustration by inputting a prompt into the Midjourney tool and receiving a generated image.

Explanation of the 'Second Journey' tool, which specializes in generating manga and anime-style illustrations.

How to switch between Japanese and English language settings in the Second Journey tool.

Creating a personal workspace within the Midjourney and Second Journey platforms for managing one's own illustrations.

The method for enlarging and downloading images generated by the AI tools, including the use of specific commands like U1, U2, V1, V2, etc.

The ability to generate a series of similar images based on an original image using the AI tools.

Detailed walkthrough of the process, from installation to image generation, emphasizing the practical application of the AI tools.

The potential of AI in revolutionizing the field of digital art and illustration, as demonstrated by the ease of use and accessibility of these tools.

The importance of following the tutorial closely to fully leverage the capabilities of the AI illustration tools.