Search Results for author: Xiantong Zhao

Found 2 papers, 0 papers with code

Small Object Tracking in LiDAR Point Cloud: Learning the Target-awareness Prototype and Fine-grained Search Region

no code implementations24 Jan 2024 Shengjing Tian, Yinan Han, Xiuping Liu, Xiantong Zhao

To this end, we propose a Siamese network-based method for small object tracking in the LiDAR point cloud, which is composed of the target-awareness prototype mining (TAPM) module and the regional grid subdivision (RGS) module.

Object Tracking

OST: Efficient One-stream Network for 3D Single Object Tracking in Point Clouds

no code implementations16 Oct 2022 Xiantong Zhao, Yinan Han, Shengjing Tian, Jian Liu, Xiuping Liu

Although recent Siamese network-based trackers have achieved impressive perceptual accuracy for single object tracking in LiDAR point clouds, they advance with some heavy correlation operations on relation modeling and overlook the inherent merit of arbitrariness compared to multiple object tracking.

3D Single Object Tracking Multiple Object Tracking

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