1 Nvidia 2 Cornell University 3 National Taiwan University We optimize adaptive sparse voxels radiance field from multi-view images without SfM points. The fly-through videos are rendered by our SVRaster in >100 FPS. Overview We propose an efficient radiance field rendering algorithm that incorporates a rasterization process on adaptive sparse voxels without neural networks or 3D Gaussians. There are two key contributions coupled with the proposed system. The first is to adaptively and explicitl...