LIVIN: Benchmarking Spatial and Embodied Intelligence in Digital Twins of Lived-In Homes
LIVIN creates a benchmark using digital twins of 30 diverse homes to test spatial and embodied intelligence. It involves building realistic scenes via a human-in-the-loop workflow that reconstructs layouts, furniture, and objects. The benchmark evaluates methods in 3D detection, reconstruction, navigation, and manipulation to find limitations in current AI systems.