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Description

Recent advancements in text-based 3D object generation have yielded encouraging outcomes; however, leading methods generally need several GPU hours to create a single sample, which is a stark contrast to the latest generative image models capable of producing samples within seconds or minutes. In this study, we present a different approach to generating 3D objects that enables the creation of models in just 1-2 minutes using a single GPU. Our technique initiates by generating a synthetic view through a text-to-image diffusion model, followed by the development of a 3D point cloud using a second diffusion model that relies on the generated image for conditioning. Although our approach does not yet match the top-tier quality of existing methods, it offers a significantly faster sampling process, making it a valuable alternative for specific applications. Furthermore, we provide access to our pre-trained point cloud diffusion models, along with the evaluation code and additional models, available at this https URL. This contribution aims to facilitate further exploration and development in the realm of efficient 3D object generation.

Description

This innovative 3D avatar diffusion model is an artificial intelligence framework designed to create exceptionally detailed digital avatars in three dimensions. Users can explore the resulting avatars from all angles, enjoying an unprecedented level of quality in their visuals. By significantly streamlining the traditionally intricate process of 3D modeling, this model paves the way for new creative possibilities for 3D artists. It generates these avatars utilizing neural radiance fields, leveraging cutting-edge generative techniques known as diffusion models. The approach incorporates a tri-plane representation to effectively decompose the neural radiance field of the avatars, allowing for explicit modeling through diffusion and rendering images via volumetric techniques. Moreover, the introduction of 3D-aware convolution enhances computational efficiency, all while maintaining the fidelity of diffusion modeling in the three-dimensional space. The entire generation process operates hierarchically, utilizing cascaded diffusion models to facilitate multi-scale modeling, which further refines the intricacies of avatar creation. This advancement not only changes the landscape of digital avatar production but also enhances collaborative efforts among artists and developers in the field.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

Fuser
Haimeta
Weavy

Integrations

Fuser
Haimeta
Weavy

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

OpenAI

Founded

2015

Country

United States

Website

openai.com/research/point-e

Vendor Details

Company Name

Microsoft

Founded

1975

Country

United States

Website

3d-avatar-diffusion.microsoft.com

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