Chatting Your Way to 3D Scene Editing: A New Framework Powered byLarge Language Models
ECCV 2024 | Machine Intelligence Research
Imagine a future where editing a 3D scene is as simple as chatting with a friend. This vision is becoming reality thanks to a groundbreaking new framework, Chat Edit 3D, presented at the European Conference on Computer Vision (ECCV) 2024. Developed by researchers from Beijing University of Aeronautics andAstronautics, Google AI, and Megvii, Chat Edit 3D leverages the power of large language models (LLMs) to enable intuitive and versatile 3D scene editing through natural language prompts.
Breaking Barriers withText-Based Editing
Traditional 3D scene editing methods often rely on complex interfaces and require specialized knowledge. Chat Edit 3D revolutionizes this process by allowing users to express their editing intentions in plain text. The framework seamlessly integrates withvarious visual models, enabling a wide range of editing capabilities, including:
- Object Manipulation: Move the chair to the left, Make the table bigger, Change the color of the lamp to blue.
- Scene Composition: Add a window to the wall, Remove the tree, Create a new room.
- Material and Texture Editing: Make the floor wooden, Change the texture of the sofa to leather.
The Power of LLMs in 3D Scene Editing
At the heart of Chat Edit 3D lies a powerful LLM that acts as a translatorbetween human language and the complex operations required for 3D scene manipulation. The LLM understands the user’s intent and translates it into a series of instructions for the integrated visual models. This allows for a highly flexible and intuitive editing experience.
Beyond Textual Limitations: A Multi-Modal Approach
Chat Edit 3D goes beyond simple text-based editing. It supports a multi-modal approach, allowing users to combine text prompts with other input modalities like sketches or images. This opens up even more possibilities for creative and precise scene editing.
A Glimpse into the Future of 3D Scene Editing
Chat Edit 3D represents a significant leap forward in the field of 3D scene editing. Its ability to integrate with various visual models and its intuitive text-based interface make it accessible to a wider audience, from game developers to architects and designers. This framework has the potential to revolutionize how we interact with and create 3Dcontent, opening up new possibilities for creativity and innovation.
References:
- Fang, S., Wang, Y., Tsai, Y.-H., Yang, Y., Ding, W., Zhou, S., & Yang, M.-H. (2024). Chat Edit 3D: Interactive3D Scene Editing via Text Prompts. arXiv preprint arXiv:2407.06842.
- Project Website: https://sk-fun.fun/CE3D/
- Code: https://github.com/Fangkang515/CE3D/tree/main
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