Make 3D models with Ai | 2D images to 3D model
Howto & Style
Introduction
In recent times, the process of creating 3D models from 2D images has become significantly easier, thanks to the advancements in artificial intelligence. In this article, we will delve into how you can create 3D models using a specific AI tool, Roden, by starting with your favorite 2D images. If you’re curious about how this technology works, let’s walk through the step-by-step process together.
Step-by-Step Process of Creating 3D Models with AI
1. The Starting Point
To begin, you’ll want to visit Roden's website. Make sure to check the description for the link. Upon entering the site, if it redirects you to Chat Avatar, simply switch to the Roden option.
2. Choose Your Image
Next, select the 2D image you wish to transform into a 3D model. For this tutorial, we are using an image of Jason’s mask. The image format doesn’t have to be PNG, as Roden can efficiently remove the background from various formats. After finding a suitable image, download it.
3. Uploading the Image
To upload your image, you can either drag it into the designated area or click on the plus icon. Alternatively, you can use AI to create an image using a prompt like “mask.” Once you click the checkmark, several mask options will be generated. Choose a preferred option and click “generate” to see the resulting model.
4. Adjusting the Model Dimensions
If you’re not satisfied with the geometric shapes, Roden now provides a feature known as the bounding box. You can either upload a 3D model to serve as your bounding box or create one manually by adjusting the width, height, and length. Once you've finalized the dimensions, press “confirm,” and then the “redo” button.
5. Finalizing the Model
After you have made your adjustments and confirmed them, the tool will generate your 3D model. With your model ready, it’s time to generate the material. Using your initial image, simply click “generate” once more for textures to be applied to your model.
6. Downloading Your Model
You will be given several format options for downloading your model, such as OBJ, FBX, and STL. For use in Blender or similar applications, it’s recommended to select the OBJ format. Choose between shaded or PBR material properties, opt for 4K resolution, and proceed to download. This will come as a ZIP file, which you need to unzip (using software like WinRAR) to access your model and textures.
7. Importing into Blender
Open Blender and import your model by navigating to Import > Wavefront (.obj) and locate your downloaded file. To apply materials, go to the materials section, select “new,” and use the “control shift T” shortcut to import the textures. Don’t forget to enable the Node Wrangler add-on from preferences if it's not already activated.
8. Adding Lighting and Rendering
Since the scene may appear dark after importing, add an area light and change the render engine to Cycles for better visuals. With these adjustments, you can now view your 3D model which was generated through AI.
9. After Effects Integration
If you’re using After Effects, create a new solid, apply the Element 3D plugin, and import your model. Resize it as needed, and then add textures from your previous downloads to achieve a polished finish.
Conclusion
In summary, creating impressive 3D models from 2D images using AI is not only fun but also beneficial for various design projects. Kudos to Roden for providing users with intuitive tools that simplify the modeling process. Be sure to give this technique a try; the results might surprise you!
Keywords
3D models, AI, Roden, 2D images, Jason's mask, image upload, bounding box, Blender, import model, After Effects, textures.
FAQ
1. What is Roden? Roden is an AI tool that allows users to create 3D models from 2D images efficiently.
2. Can I use images other than PNG? Yes, Roden can handle various image formats, and it will automatically remove backgrounds.
3. What format should I choose for my 3D model? The OBJ format is recommended if you plan to use applications like Blender or After Effects.
4. How do I add textures in Blender? You can use the "control shift T" shortcut to import your textures quickly after selecting the materials option.
5. Is it possible to create a model from scratch using AI? Yes, you can type a prompt to generate an image, which can then be transformed into a 3D model using Roden.
