Abstract: 3D scene flow represents the 3D motion of each point in the point cloud, which is a base 3D perception task for autonomous driving, like optical flow for 2D images. As non-learning methods ...

Abstract: The latest emerged 4D Panoptic Scene Graph (4D-PSG) provides an advanced-ever representation for comprehensively modeling the dynamic 4D visual real world. Unfortunately, current pioneering ...

Generalizable active mapping in complex unknown environments remains a critical challenge for mobile robots. Existing methods, constrained by insufficient training data and conservative exploration ...

Streaming services already cut up their content with annoying and often poorly-timed ads. Now, thanks to new tech, your favorite movies and TV shows could soon be stuffed with AI-generated product ...