iButter: Neural Interactive Bullet Time Generator for Human Free-viewpoint Rendering

no code implementations • 12 Aug 2021 • Liao Wang, Ziyu Wang, Pei Lin, Yuheng Jiang, Xin Suo, Minye Wu, Lan Xu, Jingyi Yu

To fill this gap, in this paper we propose a neural interactive bullet-time generator (iButter) for photo-realistic human free-viewpoint rendering from dense RGB streams, which enables flexible and interactive design for human bullet-time visual effects.

Video Generation

NeuralHumanFVV: Real-Time Neural Volumetric Human Performance Rendering using RGB Cameras

no code implementations • CVPR 2021 • Xin Suo, Yuheng Jiang, Pei Lin, Yingliang Zhang, Kaiwen Guo, Minye Wu, Lan Xu

4D reconstruction and rendering of human activities is critical for immersive VR/AR experience. Recent advances still fail to recover fine geometry and texture results with the level of detail present in the input images from sparse multi-view RGB cameras.

4D reconstruction Multi-Task Learning