Deep learning for image and point cloud fusion in autonomous driving: A review

Y Cui, R Chen, W Chu, L Chen, D Tian… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… -based data fusion approaches that leverage both image and point cloud. This review gives
… and point cloud data processing. Followed by in-depth reviews of camera-LiDAR fusion

Deep fusionnet for point cloud semantic segmentation

F Zhang, J Fang, B Wah, P Torr - Computer Vision–ECCV 2020: 16th …, 2020 - Springer
… for accurate point-wise segmentation of large-scale point clouds, we develop a deep fusion
… “mini-PointNet” structure for point cloud representation and a novel fusion module (Fig. 2) for …

HybridFusion: LiDAR and Vision Cross-Source Point Cloud Fusion

Y Wang, S Bu, L Chen, Y Dong, K Li… - IEEE Robotics and …, 2023 - ieeexplore.ieee.org
… reconstructed point cloud as G and the LiDAR reconstructed point cloud as L. The point cloud
patches in G are defined as PG = 1pg1 ,pg2 ,pg3 ··· pgu l. In the same manner, point cloud

PANet: A point-attention based multi-scale feature fusion network for point cloud registration

Y Wu, Q Yao, X Fan, M Gong, W Ma… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… registration is a critical task in many 3D computer vision studies, aiming to … point cloud with
another. In this paper, we propose PANet-a Point-Attention based multi-scale feature fusion

Multimodal token fusion for vision transformers

Y Wang, X Chen, L Cao, W Huang… - … on computer vision …, 2022 - openaccess.thecvf.com
… object detection (based on point cloud) and 2D object detection (… with 3D point cloud and 2D
image, we project each point to … Regarding the 3D object detection with point cloud as input, …

Bridged transformer for vision and point cloud 3d object detection

Y Wang, TQ Ye, L Cao, W Huang… - … on computer vision …, 2022 - openaccess.thecvf.com
… There are a few works that use deep networks to combine point clouds and images. MV3D
[4] proposes an element-wise fusion of representations from different domains, based on the …

Rpvnet: A deep and efficient range-point-voxel fusion network for lidar point cloud segmentation

J Xu, R Zhang, J Dou, Y Zhu… - … on computer vision, 2021 - openaccess.thecvf.com
… We denote X as an arbitrary representation of a point cloud, and any form of point cloud
representation X can be seen as a mapping of the original points P. To note that,“projection” …

Fuseseg: Lidar point cloud segmentation fusing multi-modal data

G Krispel, M Opitz, G Waltner… - … of computer vision, 2020 - openaccess.thecvf.com
… task of point cloud segmentation to show the effectiveness and benefits of our fusion method.
… and applying an ImageNet CNN for early fusion, eg [11] or intermediate fusion, eg [13], ham…

Point cloud completion using multiscale feature fusion and cross-regional attention

H Wu, Y Miao, R Fu - Image and Vision Computing, 2021 - Elsevier
… Besides manually made partial point clouds, we also test our network on the point clouds
Therefore, we extract partial point clouds from KITTI [43] and NYU Depth V2 [44] datasets, …

Obstacle detection and recognition in farmland based on fusion point cloud data

Y Ji, S Li, C Peng, H Xu, R Cao, M Zhang - Computers and Electronics in …, 2021 - Elsevier
… , which could not make full use of the advantages of machine vision for obstacle … , which
are called fusion point cloud data in this study. Second, the fusion point data were filtered and …