No.03 AI繪圖Stable Diffusion提詞完全攻略!! "(())、{{}}" 到底差在哪?
TLDRIn this informative script, the speaker, 艾粒, discusses the intricacies of AI-generated art and shares tips for effective communication with AI to create desired images. They delve into various methods of prompting, including natural language, emojis, tags, and reverse prompting to avoid undesired elements. The importance of weight adjustment using brackets and the combination of colors using AND syntax are highlighted. The script also touches on the impact of image size on the complexity of the generated art and suggests further enhancements through tools like SD upscale and Photoshop adjustments.
Takeaways
- 🎨 AI绘图技术允许用户通过描述来创造图像，节省了传统绘画的长时间磨练。
- 🖌️ 使用自然语言和表情符号可以直接与AI沟通创作细节，但需注意AI对表情符号的理解可能存在偏差。
- 📝 Tag提词法通过使用关键词和调整权重来精确控制AI创作内容，但可能需要细致的调整以达到预期效果。
- 🚫 反向提词可以避免不希望出现的元素，如通过排除特定元素的描述来减少其在画面中的出现。
- 🎨 通过调整提词的权重，可以控制画面中元素的突出程度，如增加背景描述来减少人物数量。
- 🌈 混合使用不同颜色和提词技巧，如AND语法，可以创造出具有特定色彩和特征的图像。
- 📏 控制画面大小也是影响画面内容的重要因素，如降低宽度可以更高效地创作单一人物图像。
- 📚 参考元素法典可以获取更多关于提词的细节和技巧，以提高创作质量。
- 🛠️ 利用其他工具和功能，如SD放大、图生图修改提词、局部重绘和Photoshop调整，可以进一步提升作品质量。
- 💡 创作过程中的试验和错误是不可避免的，通过不断尝试和调整，可以逐渐找到最适合自己的创作方法。
Q & A
What is the main advantage of AI in creating images?
-The main advantage of AI in creating images is that it can generate images from various descriptive inputs, allowing for the creation of complex and imaginative visuals more efficiently than traditional manual drawing methods.
How can natural language be used in AI image generation?
-Natural language can be used directly in AI image generation by inputting sentences similar to everyday communication, such as 'Your mother is behind you, She looks very angry,' to create the desired image.
What is the significance of emoticons in AI image generation?
-Emoticons can be used to convey specific emotions or expressions in AI image generation. However, it's important to note that the AI's interpretation may vary, and additional context might be needed to achieve the desired result.
What is the Tag method in AI image generation?
-The Tag method involves using single words or phrases to communicate ideas to the AI, and then adjusting the weight of these tags using specific syntax to control the prominence of certain elements in the generated image.
How can reverse tagging be used effectively in AI image generation?
-Reverse tagging can be used to specify elements that the user does not want to appear in the image. By indicating unwanted features, such as 'fused fingers' or 'twisted hands,' the AI can reduce the likelihood of these elements appearing in the final image.
What is the impact of the position of a prompt word in AI image generation?
-The position of a prompt word in AI image generation affects its weight. The earlier a prompt word appears in the input, the greater its influence on the final image, as it is given higher priority by the AI.
How can the 'highest quality' and 'masterpiece' prompts be utilized in AI image generation?
-The 'highest quality' and 'masterpiece' prompts are commonly used at the beginning of the input to ensure that the generated image is of the highest possible quality, as these prompts are given significant weight by their placement.
What is the role of image size in controlling the elements in AI image generation?
-The image size can influence the number of elements and the focus on the main subject. For instance, reducing the width can efficiently result in a single-character image, but over-emphasizing the background might cause the characters to disappear.
How can the 'element lexicon' be referenced for AI image generation?
-The 'element lexicon' is a resource that provides a collection of prompts with high影响力的强度 for image generation. It can be referenced for insights and inspiration on how to craft effective prompts.
What is the purpose of the automatic prompt generator mentioned in the script?
-The automatic prompt generator is intended to streamline the process of inputting prompts for AI image generation by compiling a set of commonly used prompt combinations, making it more convenient for users.
How can the AND syntax be used in AI image generation for color mixing?
-The AND syntax allows for the specification of multiple colors for an element, such as hair, with each color followed by a weight that determines its prominence in the final image. This can create a multicolored effect, with the colors distributed according to the specified weights.
Outlines
🎨 AI in Art and Imagery
The speaker, 艾粒, discusses the transformative impact of AI in the field of art and image creation. They explain how AI allows for the creation of images through descriptive inputs, enhancing both work and personal life. The speaker shares their experience with using AI for image generation, particularly in handling images for Jack's videos. They introduce various methods of prompting AI, including natural language, emojis, and reverse prompting to avoid unwanted elements. The speaker emphasizes the importance of balancing positive and negative prompts and the use of specific tags to control the output, such as NSFW and family_friendly. They also mention the significance of high-quality prompts and the use of terms like 'masterpiece' to ensure superior image quality.
🖌️ Advanced Prompting Techniques
艾粒 delves deeper into the intricacies of AI prompting, focusing on the use of symbols to adjust the weight of elements in an image. They describe their personal system of using parentheses and colons to fine-tune the prominence of certain features. The speaker provides insights into creating multicolored hair using specific syntax and discusses the AND, addition, and removal syntaxes for more control over the AI's output. They also touch on the use of OR syntax for分段式 image generation. 艾粒 concludes by suggesting further enhancements through tools like SD upscaling, image editing, and Photoshop adjustments, promising to share more about these techniques in future videos.
Mindmap
Keywords
💡AI drawing
💡Natural syntax
💡Emoji and Kaomoji
💡Tag prompting
💡Inverse prompting
💡NSFW and family-friendly
💡Quality enhancement tags
💡Weight syntax
💡Color blending
💡Symbolic syntax
Highlights
AI绘图能够通过各种描述方式创造出脑中想要的图像，甚至比描述的更有想象力。
自然语法可以直接用于AI绘图，如日常沟通的语句和表情符号。
表情符号在AI绘图中的使用，可以证明AI是否理解表情符号的含义。
顏文字在AI绘图中的解读可能会有多种解释，如人类表情或建筑纹理。
Tag提词法通过使用单词或短语进行交流，并调整权重来控制AI绘图的输出。
反向提词可以用来减少不希望出现的元素，如手部的绘制。
通过正向提词强调需要的元素，如手部细节，可以提高其在画面中出现的机率。
使用特定词汇如NSFW和family_friendly可以有效地过滤成人内容。
提高提词的权重可以增加特定元素在画面中的比重，如提高画质。
景深和广角的提词可以丰富画面的层次感。
画面大小的控制可以通过提词中的景物描述来实现，影响人物数量的呈现。
元素法典提供了丰富的提词强度，有助于提升画面的创作质量。
使用括号和冒号可以调整提词的权重，影响元素在画面中的存在感。
彩色头发的绘制可以通过混合不同颜色并控制权重比例来实现。
AND语法可以通过大写AND分隔不同颜色，并控制颜色的分配比例。
添加和移除语法可以用来控制元素在画面中出现和消失的步骤。
OR语法可以用来分配不同元素在画面中的绘制比例和步骤。
除了提词，还可以通过其他功能如SD放大、图生图修改提词、局部重绘等来提升作品质量。