Point cloud panoptic segmentation is a challenging task that seeks a hol...
It is natural to construct a multi-frame instead of a single-frame 3D
de...
Existing top-performance 3D object detectors typically rely on the
multi...
3D object detection in autonomous driving aims to reason "what" and "whe...
In this paper, an adaptive pixel ternary coding mechanism is proposed an...
Local feature descriptors have been widely used in fine-grained visual o...