VGGT : Unlock Next-Gen 3D Reconstruction
VGGT empowers developers and researchers with a single forward pass to predict camera poses, depth maps, point clouds, and more—no external bundle adjustment required.
Core Features of VGGT
VGGT is a Transformer-based model for end-to-end 3D reconstruction, consolidating multiple stages into a single forward pass to deliver camera poses, depth maps, and point clouds.
End-to-End 3D Reconstruction
Single forward pass produces camera poses, depth maps, and point clouds without external bundle adjustment
Transformer Architecture
Multi-head attention mechanism fuses geometric and appearance cues across multiple views
High-Resolution Depth Maps
Generate dense depth predictions with sub-millimeter accuracy for each input view
Camera Pose Estimation
Automatically predict camera extrinsics from multi-view images
Point Cloud Generation
Direct extraction of high-fidelity 3D point clouds from latent representations
Scalable Models
Multiple model sizes (100M, 200M, 500M parameters) to balance performance and resources
VGGT Use Cases
Explore how VGGT can transform your 3D reconstruction workflows across various industries and applications
Robotics & Autonomous Navigation
Real-time environment mapping and localization for robots and autonomous vehicles with rapid pose and depth estimation
AR/VR & Gaming
Build immersive virtual environments by reconstructing real-world scenes in high fidelity for dynamic interaction
Cultural Heritage Preservation
Digitally preserve historical architectures and archaeological sites with accurate 3D models from photo collections
Aerial & Drone Mapping
Create detailed 3D terrain and building models from drone imagery for surveying and planning
Industrial Inspection
Automate defect detection and quality control by reconstructing 3D surfaces for precise measurement
E-commerce Product Modeling
Generate 3D product models from multiple product photos for interactive online shopping experiences
Input Requirements Guide
Learn how to prepare your data for optimal 3D reconstruction results with VGGT
Key Input Elements
Multi-View Images
Provide synchronized images from different viewpoints of the same scene
Camera Intrinsics
Approximate camera intrinsic parameters (focal length, principal point)
Image Quality
Use clear, well-lit images with minimal motion blur
Pro Tips for Best Results
Optimal View Coverage
Capture images with 60-70% overlap between adjacent views for better feature matching and reconstruction accuracy
Lighting Consistency
Maintain consistent lighting across all views to improve geometric feature detection and reduce artifacts
Scene Complexity
Start with objects or scenes that have distinct textures and features. Avoid reflective or transparent surfaces for initial testing
Basic vs Enhanced Input
"5 images, random angles, mixed lighting, auto camera settings"
"12+ images, systematic angle coverage, uniform lighting, calibrated camera intrinsics"
How to Use VGGT
Follow these simple steps to reconstruct 3D models from your multi-view images using VGGT
Prepare Your Images
Upload 5-20 synchronized images of your scene or object from different viewpoints. Ensure good overlap between adjacent views.
Set Camera Parameters
Provide approximate camera intrinsic parameters. If unknown, you can use default values or let the system estimate them.
Select Model Size
Choose between Base (faster, 8GB GPU), Large (higher quality, 16GB+ GPU), or XLarge (best quality, 32GB GPU) based on your needs.
Run Reconstruction
Click 'Generate 3D Model' and wait for VGGT to process your images. Processing time varies from 30 seconds to 5 minutes depending on model size.
Download Results
Download your reconstructed point cloud (PLY format), depth maps (PNG), camera poses (JSON), and preview the 3D model in the interactive viewer.
VGGT processes your images end-to-end without requiring manual camera calibration or bundle adjustment, making 3D reconstruction accessible to everyone.
Frequently Asked Questions
Common questions about using VGGT for 3D reconstruction
Start Creating 3D Models with VGGT
Transform your multi-view images into high-quality 3D reconstructions in minutes
No coding required. Simply upload your images and let VGGT handle the rest.