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Description

DreamActor-M1 represents a cutting-edge diffusion transformer architecture specifically engineered to produce lifelike human animations from just one image. This innovative framework allows for precise manipulation of both facial expressions and bodily movements, demonstrating versatility across various scales from close-up portraits to comprehensive full-body animations. It excels in preserving temporal consistency in extended video sequences, maintaining coherence even in parts that are not evident in the input images. By integrating a hybrid approach to motion guidance that includes implicit facial models, 3D head spheres, and skeletal representations, it offers advanced control over animation intricacies. Additionally, it employs complementary appearance guidance that utilizes multi-frame references to ensure uniformity in areas that are not directly visible. The development process follows a progressive three-stage training approach, initially focusing on body skeletons and head spheres, then incorporating facial representations, and finally optimizing all elements for the best performance. This meticulous training strategy ultimately enhances the overall quality and realism of the generated animations.

Description

HunyuanVideo-Avatar allows for the transformation of any avatar images into high-dynamic, emotion-responsive videos by utilizing straightforward audio inputs. This innovative model is based on a multimodal diffusion transformer (MM-DiT) architecture, enabling the creation of lively, emotion-controllable dialogue videos featuring multiple characters. It can process various styles of avatars, including photorealistic, cartoonish, 3D-rendered, and anthropomorphic designs, accommodating different sizes from close-up portraits to full-body representations. Additionally, it includes a character image injection module that maintains character consistency while facilitating dynamic movements. An Audio Emotion Module (AEM) extracts emotional nuances from a source image, allowing for precise emotional control within the produced video content. Moreover, the Face-Aware Audio Adapter (FAA) isolates audio effects to distinct facial regions through latent-level masking, which supports independent audio-driven animations in scenarios involving multiple characters, enhancing the overall experience of storytelling through animated avatars. This comprehensive approach ensures that creators can craft richly animated narratives that resonate emotionally with audiences.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

Gradio

Integrations

Gradio

Pricing Details

No price information available.
Free Trial
Free Version

Pricing Details

Free
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

ByteDance

Founded

2012

Country

China

Website

dreamactor.org

Vendor Details

Company Name

Tencent-Hunyuan

Country

United States

Website

github.com/Tencent-Hunyuan/HunyuanVideo-Avatar

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