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Description
Recent advancements in the realm of text-to-image synthesis have emerged from diffusion models that have been trained on vast amounts of image-text pairs. To successfully transition this methodology to 3D synthesis, it would necessitate extensive datasets of labeled 3D assets alongside effective architectures for denoising 3D information, both of which are currently lacking. In this study, we address these challenges by leveraging a pre-existing 2D text-to-image diffusion model to achieve text-to-3D synthesis. We propose a novel loss function grounded in probability density distillation that allows a 2D diffusion model to serve as a guiding principle for the optimization of a parametric image generator. By implementing this loss in a DeepDream-inspired approach, we refine a randomly initialized 3D model, specifically a Neural Radiance Field (NeRF), through gradient descent to ensure its 2D renderings from various angles exhibit a minimized loss. Consequently, the 3D representation generated from the specified text can be observed from multiple perspectives, illuminated with various lighting conditions, or seamlessly integrated into diverse 3D settings. This innovative method opens new avenues for the application of 3D modeling in creative and commercial fields.
Description
Stable Video Diffusion has been developed to cater to a variety of video-related needs across sectors like media, entertainment, education, and marketing. This innovative tool allows users to convert textual and visual inputs into dynamic scenes, transforming ideas into cinematic experiences.
Now, Stable Video Diffusion can be accessed under a non-commercial community license (the “License”), which is detailed here.
Stability AI is providing Stable Video Diffusion at no cost, including the model code and weights, for research and non-commercial endeavors. It’s important to note that your engagement with Stable Video Diffusion must adhere to the terms set forth in the License, which encompasses usage and content limitations outlined in Stability’s Acceptable Use Policy. Furthermore, this initiative aims to encourage creativity and exploration within the community while ensuring responsible usage.
API Access
Has API
API Access
Has API
Integrations
ClipZap
Kubrix
Stability AI
Stable Diffusion
fal
Pricing Details
No price information available.
Free Trial
Free Version
Pricing Details
No price information available.
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
DreamFusion
Website
dreamfusion3d.github.io
Vendor Details
Company Name
Stability AI
Founded
2019
Country
United Kingdom
Website
stability.ai/stable-video