2026
Difficulty-Aware Label-Guided Denoising for Monocular 3D Object Detection
AAAI 2026technical
Monocular 3D object detection is a cost-effective solution for applications like autonomous driving and robotics, but remains fundamentally ill-posed due to inherently ambiguous depth cues. Recent DETR-based methods attempt to mitigate this through global attention and auxiliary depth prediction, ye