no code implementations • 19 Apr 2024 • Tao Chu, Pan Zhang, Xiaoyi Dong, Yuhang Zang, Qiong Liu, Jiaqi Wang
Existing approaches extract point clouds either from ground truth (GT) geometry or 3D scenes reconstructed by auxiliary models.
1 code implementation • CVPR 2023 • Tao Chu, Pan Zhang, Qiong Liu, Jiaqi Wang
The 3D voxels are then refined and grouped into 3D instances according to the predicted 2D instance centers.
no code implementations • ICCV 2023 • Jiaqi Wang, Pan Zhang, Tao Chu, Yuhang Cao, Yujie Zhou, Tong Wu, Bin Wang, Conghui He, Dahua Lin
2) Hierarchical Category Organization: The vast vocabulary of V3Det is organized by a hierarchical category tree which annotates the inclusion relationship among categories, encouraging the exploration of category relationships in vast and open vocabulary object detection.