A Real-Time and Energy-Efficient 3D Gaussian Splatting-based Geometric and Semantic Mapping Processor with 2-level Redundancy Handling for Embodied Agents. - Seryeong Kim; Jongjun Park; Hyungnam Joo; Sangmyoung Lee; Wonhoon Park; Seokchan Song; Junha Ryu; Gwangtae Park; Sangjin Kim; Jiwon Choi; Seongyon Hong; Wooyoung Jo; et al. (COOL CHIPS, 2026)