In our previous article, we discussed the process of creating an AI NSFW chatbot on Dittin AI. In this article, we will provide detailed instructions on how to create a perfect 3D avatar for your NSFW AI character.
How 3D Avatars are Created
To better understand the creation guidelines we will discuss shortly, let’s briefly explain how our AI system transforms a 2D image into a dynamic 3D representation.
Facial Recognition
Firstly, our AI system performs facial recognition on the image to identify the specific location of the face. This means that if the uploaded image doesn’t contain a human face or has issues like blurriness or obstructions, it will result in a failed creation process.
Facial Landmark Detection
Once the position of the face is recognized, our AI system detects facial landmarks and uses them to generate a 3D model.
These are the basic principles, and there are additional steps involved in the process. However, they do not affect the creation guidelines we will discuss next. If you’re interested in learning more about the technical details, we will cover them in future articles.
Getting Started with Creating a 3D Avatar for Your AI Character
To successfully create a perfect 3D avatar for your AI character, ensure that your images meet the following requirements:
- Human Subjects: The images should feature human faces, either in a realistic style generated by Stable Diffusion or with a slight cartoonish style. Note that excessively cartoonish faces may not be recognized.
Front-Facing Faces: Make sure the faces are directed towards the camera. You can specify the angle of the face when using tools like Stable Diffusion.
Closed Mouth: We currently do not optimize for open mouths, so having an open mouth in the 2D image may result in a suboptimal outcome.
No Obstructions or Backlighting: Ensure there are no significant obstructions or harsh backlighting in the images.
Visible Head and Chest: The head and chest should be visible in the image.
Clean Background: While our AI system attempts to remove the background from your AI character, the results may not be perfect. We strongly recommend generating images with clean backgrounds or using background removal tools like remove.bg offered on their official website.
Please note that the following image types do not meet the requirements:
❌Non-Human Subjects: Images featuring animals, aliens, cartoon characters, or anime characters cannot be captured by our facial recognition system.
❌Strong Backlighting: Images with severe backlighting.
❌Severe Shadows: Images with significant shadows.
❌Heavy Obstructions: Images with substantial obstructions covering the face.
❌Incorrect Face Angles: Images with faces at incorrect angles.
❌open Mouths: Images with open mouths.
❌Invisible Heads or Chests: Images where the head or chest is not visible.
Once you understand these guidelines, you can begin the process of creating a 3D avatar for your AI character.