Technical breakthroughs in panoramic agent generation
The panoramic proxy generation technology pioneered by Tencent's hybrid team is the core guarantee for HunyuanWorld-1.0 to realize high-quality 360° scenes. The technology first generates a high-resolution panoramic image as an intermediate representation, and then carries out 3D reconstruction based on it, effectively solving the problem of viewpoint disconnection in traditional programs.
- Realization process: Generate a panoramic image with 2048×1024 resolution as an intermediate proxy by demo_panogen.py
- quality assurance (QA): Integration of Real-ESRGAN for image enhancement to ensure texture detail retention
- Application effects
: Tests show monocular 4K-level visual fidelity achievable in VR headsets
Compared to the solution of directly generating 3D models, this two-step strategy significantly improves lighting consistency and material realism while maintaining geometric accuracy. The technology has been successfully applied to several virtual reality projects of Tencent, and the user vertigo rate has been reduced by 40%.
This answer comes from the articleHunyuanWorld-1.0: Generating Interactive 360° 3D Worlds from Text or ImagesThe
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