3D Semantic Segmentation-Driven Representations for 3D Object Detection

arXiv:2403.06501v1 Announce Type: new
Abstract: In autonomous driving, 3D detection provides more precise information to downstream tasks, including path planning and motion estimation, compared to 2D detection. Therefore, the need for 3D detection research has emerged. However, although single and multi-view images and depth maps obtained from the camera were used, detection accuracy was relatively low compared to other modality-based detectors due to the lack of geometric information. The proposed multi-modal 3D object detection combines semantic features obtained from images …

3d object 3d object detection arxiv cs.cv detection object segmentation semantic type