Finally, given a sequence of 3D particle reconstructions over time, we recover the full-volume 3D fluid flow with a physically-constrained optical flow, which enforces local motion rigidity and fluid ...

🏠 About We introduce ENEL, an Encoder-free 3D Large Language Model capable of overcoming the challenges posed by encoder-based architectures, including the inability to adapt to varying point cloud ...

We present a novel and efficient approach to estimate 6D object poses of known objects in complex scenes represented by point clouds. Our approach is based on the well-known point pair feature (PPF) ...