Abstract: Despite various 3D point cloud place recognition studies leveraging Pointnet, sparse convolution and graph-based methods to enhance 3D point cloud analysis, limitations persist in fully ...
Abstract: In this paper, we propose a metal 3D printed double-ridged horn antenna with a truncated cone feeding structure, curve-shaped cavity, and mode suppressor for a feeder of a reflector antenna.
We propose a novel object representation, 3D Voxel Pattern (3DVP), that jointly encodes the key properties of objects including appearance, 3D shape, viewpoint, occlusion and truncation. We discover ...
This work is based on our paper DualConvMesh-Net: Joint Geodesic and Euclidean Convolutions on 3D Meshes, which appeared at the IEEE Conference on Computer Vision and Pattern Recognition (CVPR) 2020.
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