Abstract: The basic components of a point-based 3D object detector is set abstraction (SA) layer, which down-samples points for better efficiency and enlarges receptive fields. However, existing SA ...

Mardi Gras parades have commenced, leading up to the Fat Tuesday celebrations before the fast on Ash Wednesday and the start of Lent season 2026. Here's when and what to know about Easter Sunday, Holy ...

Python still holds the top ranking in the monthly Tiobe index of programming language popularity, leading by more than 10 percentage points over second-place C. But Python’s popularity actually has ...

Abstract: This article presents the Labeled Random Finite Set (LRFS) framework for multi-object systems–systems in which the number of objects and their states are unknown and vary randomly with time.