Open access
Sep 2026
A Geometry-Controlled Analysis of Semantic Collapse and Recoverability in a Query-Based BEV 3D Detector
A scene-disjoint protocol is established in which recovery fitting and model selection use separate subsets of the official nuScenes training set, while all 150 validation scenes remain final-only until all model and post-processing choices are fixed.
D.-I. You, Seongbok Baik, Yong-Geun Hong
· Applied Sciences · 0 citations