Midjourney新手入门教程,轻松创作顶级图像 - MidjourneyV4版本Command命令,Parameters参数详解,实操技巧 - 小薇Ai课堂

小薇 Official Channel
6 Feb 202308:29

TLDRThe video introduces Midjourney V4, an AI image generation tool that creates images from text prompts. It explains the simple process of using Midjourney, including logging in with a Discord account, generating images with the /image prompt command, and the options available for free and paid users. The video also covers basic commands and parameters like Aspect Ratios, Chaos, Seed, Stop, and Version, demonstrating how to create detailed and high-resolution images. It encourages viewers to learn command settings for better image generation and promises ongoing tutorials.

Takeaways

  • 🚀 Midjourney is a widely recognized AI platform that generates images from text descriptions.
  • 🎨 The latest V4 version of Midjourney features an updated codebase and AI architecture, with enhanced knowledge about biology, locations, and objects.
  • 📸 V4 specializes in handling image details and understanding complex descriptions involving multiple characters.
  • 📱 To use Midjourney, visit the website, generate an image by typing '/image prompt' in the chat, and log in with a Discord account.
  • 💰 Free users can create 25 sets of images, after which a subscription is needed to continue, starting at $8 per month for 200 image sets.
  • 🔍 After image generation, users can upscale images for more details or create variations for slight style changes.
  • 🎨 Users can rate images with emojis, with top raters earning rewards like faster processing times.
  • 📜 Basic commands include Ask, Blend, Daily theme, Fast, Help, Image, and brand new commands exclusive to V4 like brand.
  • 🔧 Parameters provide detailed instructions for the AI, such as aspect ratios, chaos levels, seed values, stop values, and version selections.
  • 🌐 The V4 version offers different styles like 4a, 4b, niji for anime-style images, and access to older versions for comparison.
  • 📺 Tutorials and more information on using Midjourney effectively will be available on the channel for those interested in mastering the platform.

Q & A

  • What is Midjourney and how does it work?

    -Midjourney is an AI-based image generation platform that creates images from textual descriptions. Users input text prompts, and the AI generates a set of four images within a minute.

  • What are the new features introduced in Midjourney V4?

    -Midjourney V4 introduces a new codebase and AI architecture, improved knowledge about biology, locations, and objects, better handling of image details, and understanding of complex descriptions with multiple characters.

  • How can a new user get started with Midjourney?

    -New users can visit Midjourney.com, click the generate button, accept the invitation, and log in with a Discord account. If they don't have one, they can register for free. They then join a beginner channel and input the command /image prompt to start generating images.

  • What are the subscription options for Midjourney?

    -Free users can generate 25 sets of images. After the trial, a basic subscription costs $8 per month, allowing for 200 sets of images and commercial use.

  • How can users upscale and vary their generated images?

    -Users can upscale images by clicking the U button, which adds more details and can increase the resolution up to 2k or 1:1. The V button generates variations of the original image with slight changes.

  • What is the reward system for image评分者 in Midjourney?

    -The top 1000 image raters can earn an hour of fast mode reward, which is achieved by clicking the LIKE emoji on an image they appreciate.

  • What are some basic commands available in Midjourney V4?

    -Basic commands include Ask for questions, Blend for mixing images, Daily theme for channel notifications, Fast for fast mode, Help for assistance, Image for generating images, and brand for combining 2-5 images into one.

  • How can users set preferences and modify robot settings in Midjourney?

    -Users can use the Setting command to adjust robot settings and the prefer option to choose their preferences.

  • What parameters can users add to commands for more control over the output?

    -Parameters include Aspect Ratios (ar) for image proportions, Chaos (c) for style variation, Seed or sameseed for generating similar images, stop for controlling the initial image's detail, and version for selecting the AI model version.

  • How can users switch between different versions of Midjourney models?

    -Users can input version parameters like v1, v2, v3 for previous versions, style 4a or 4b for V4 variations, or niji for anime-style images.

  • What is the process for creating an image with specific characteristics using Midjourney V4?

    -Users input a descriptive text prompt, add relevant keywords, and include parameters for desired image qualities such as resolution (8k) and aspect ratio (16:9). The AI then generates an image based on these inputs.

  • How can users engage with Midjourney content creator tutorials?

    -Users can follow the channel where the tutorials are posted, watch the videos for guidance, and leave comments or questions if they need further assistance.

Outlines

00:00

🌟 Introduction to Midjourney V4 and Basic Usage

This paragraph introduces the audience to Midjourney, a globally recognized AI image generation platform. It explains the simplicity of the operation, where users input text descriptions to generate images. The script highlights the recent release of Midjourney V4, which boasts a new codebase and AI architecture, enhanced knowledge about biology, locations, and objects, and improved handling of complex descriptions involving multiple characters. The paragraph also provides a step-by-step guide for new users on how to access and use Midjourney, including logging in with a Discord account, generating images with the /image prompt, and understanding the free and premium subscription models. It concludes with an overview of the basic commands available for users to interact with the AI, such as Ask, Blend, Daily theme, Fast, Help, Image, and the new brand command in V4.

05:00

📏 Understanding and Applying Common Parameters in Midjourney V4

This paragraph delves into the various parameters that users can apply to refine their image generation experience in Midjourney V4. It begins with Aspect Ratios (ar), explaining the default 1:1 ratio and how to adjust it for different purposes. The paragraph then discusses the Chaos parameter, which influences the style variation of the generated images, and the Seed command for generating similar works based on a previous image. The stop parameter is introduced for controlling the image's completion level, and the version parameter is explained for selecting different versions of the AI model. The paragraph concludes with a practical example of how to combine commands and parameters, such as creating a hyper-real photo of Sailor Moon in a futuristic setting using Unreal Engine and an 8k resolution, and encourages users to learn and apply these settings for optimal results in Midjourney V4.

Mindmap

Keywords

💡Midjourney

Midjourney is an AI-based image generation platform that has gained global attention. It operates by taking textual descriptions as input and producing a set of detailed images. The platform is user-friendly and is currently in its testing phase with continuous updates, including the recent release of the V4 version which boasts a new codebase and AI architecture.

💡Image Generation

Image generation refers to the process by which Midjourney transforms textual prompts into visual images. This is the core functionality of the platform, allowing users to create a variety of images by simply inputting descriptions. The AI understands complex descriptions and can generate images with multiple characters and detailed elements.

💡Discord

Discord is a communication platform used by Midjourney for user interaction. Users log in to Midjourney's server using their Discord accounts, which they can register for free if they do not already have one. This platform facilitates the connection between users and the Midjourney AI for image generation requests.

💡Commands

Commands are specific instructions or queries that users input to interact with the Midjourney AI. These commands can range from generating images to modifying settings and preferences. They are an essential part of the user interface, allowing users to customize their experience and control the output of the AI.

💡Parameters

Parameters are additional specifications that users can include with their commands to refine the AI's output. They provide detailed instructions to the AI, influencing the style, resolution, and other aspects of the generated images. Parameters like aspect ratios, chaos, seed, stop, and version allow users to control the creative process more precisely.

💡Upscale

Upscale refers to the process of enhancing the resolution of the generated images. In Midjourney, the Beta upscale feature allows users to increase the detail and resolution of their images, with the potential to reach up to 2k or even 8k resolution, depending on the use of image enhancement tools.

💡Variations

Variations are slight modifications made to the original image to create new images that maintain a similar style. This feature in Midjourney allows users to explore different interpretations of their initial prompt, generating a diverse set of images based on the same theme.

💡Reward System

The reward system in Midjourney is a feature that incentivizes users to rate images. By participating in the rating process, users can earn rewards such as additional fast mode time. The top 1000 raters are eligible for these rewards, encouraging active engagement with the platform's community.

💡Subscription

A subscription in the context of Midjourney refers to the paid plans that users can opt for after a free trial period. These plans come with different benefits, such as a higher number of image generations per month and the ability to use the platform for commercial purposes.

💡Tutorial

A tutorial in this context is a set of instructions or lessons designed to teach users how to use Midjourney effectively. The video script serves as a tutorial, guiding new users through the platform's features, commands, and parameters to help them generate images and make the most of the AI's capabilities.

💡Community

The community aspect of Midjourney refers to the collective group of users who engage with the platform, share their creations, and participate in rating and feedback processes. The community is an essential part of the platform's ecosystem, fostering collaboration and the exchange of ideas.

Highlights

Midjourney is a global AI art platform that generates images from text prompts.

The latest V4 version of Midjourney features an updated codebase and AI architecture.

Midjourney V4 has enhanced knowledge about biology, locations, and objects.

The platform can handle image details and complex descriptions involving multiple characters.

New users can access a simple guide on how to use Midjourney through the provided transcript.

Users can start by visiting Midjourney.com, accepting an invitation, and logging in with a Discord account.

Free users can generate up to 25 sets of images, after which a subscription is required.

The basic subscription plan costs $8 per month and allows for the generation of 200 sets of images.

The /image prompt command is used to generate images on Midjourney.

Images can be upscaled to 2k or 1:1 resolution, and even 8k with image enhancement tools.

The V command generates variations of the original image with subtle changes.

Users can rate images with emojis, with top raters earning rewards like fast mode bonuses.

The command system allows users to interact with the AI for queries, settings, and image creation.

Parameters can be added to commands to provide detailed instructions for more tailored outputs.

Aspect Ratios (ar) parameters can set various image proportions beyond the default 1:1 square.

Chaos (c) parameters influence the style variation of the generated images.

Seed (sameseed) parameters allow users to generate similar images based on a previous work.

Stop parameters control the initial image's detail level and柔和ness.

Version parameters let users select different Midjourney versions for their images.

The tutorial provides practical examples of how to use commands and parameters for image creation.