PixelWizard: Towards Efficient High-Fidelity Video Generation at Ultra-Large Spatial Resolution
PixelWizard is a high-resolution video generation model designed for efficient 2K/4K video synthesis. It decouples global structure modeling from high-resolution detail generation through spatial-temporal anchor modeling and anchor-guided synthesis. The model further uses Noise-Span Aligned Shortcut Training for fast few-step inference.
