Xinhao Xiang

3DIFFUSIONDET: DIFFUSION MODEL FOR 3D OBJECT DETECTION WITH ROBUST LIDAR-CAMERA FUSION

Good 3D object detection performance from LiDAR-Camera sensors demands seamless feature alignment and fusion strategies. We propose the 3DifFusionDet framework in this paper, which structures 3D object detection as a denoising diffusion process from noisy 3D boxes to target boxes. In this framework,…