no code implementations • 10 Jul 2023 • Jiale Li, Zhixin Li, Yibo Wang, Yao Li, Lei Wang
However, it brings challenges in information security and data security.
1 code implementation • CVPR 2023 • Jiale Li, Hang Dai, Hao Han, Yong Ding
We propose a multi-modal 3D semantic segmentation model (MSeg3D) with joint intra-modal feature extraction and inter-modal feature fusion to mitigate the modality heterogeneity.
1 code implementation • 8 Aug 2021 • Jiale Li, Hang Dai, Ling Shao, Yong Ding
In this paper, we present an Intersection-over-Union (IoU) guided two-stage 3D object detector with a voxel-to-point decoder.
2 code implementations • 8 Aug 2021 • Jiale Li, Hang Dai, Ling Shao, Yong Ding
We propose an attentive module to fit the sparse feature maps to dense mostly on the object regions through the deformable convolution tower and the supervised mask-guided attention.
no code implementations • 10 Apr 2020 • Jiale Li, Shujie Luo, Ziqi Zhu, Hang Dai, Andrey S. Krylov, Yong Ding, Ling Shao
In order to obtain a more accurate IoU prediction, we propose a 3D IoU-Net with IoU sensitive feature learning and an IoU alignment operation.