Search Results for author: Shaoheng Fang

Found 5 papers, 2 papers with code

Self-Supervised Bird's Eye View Motion Prediction with Cross-Modality Signals

1 code implementation21 Jan 2024 Shaoheng Fang, Zuhong Liu, Mingyu Wang, Chenxin Xu, Yiqi Zhong, Siheng Chen

Learning the dense bird's eye view (BEV) motion flow in a self-supervised manner is an emerging research for robotics and autonomous driving.

Autonomous Driving motion prediction

TBP-Former: Learning Temporal Bird's-Eye-View Pyramid for Joint Perception and Prediction in Vision-Centric Autonomous Driving

no code implementations CVPR 2023 Shaoheng Fang, Zi Wang, Yiqi Zhong, Junhao Ge, Siheng Chen, Yanfeng Wang

Second, a spatial-temporal pyramid transformer is introduced to comprehensively extract multi-scale BEV features and predict future BEV states with the support of spatial-temporal priors.

Ranked #2 on Bird's-Eye View Semantic Segmentation on nuScenes (IoU ped - 224x480 - Vis filter. - 100x100 at 0.5 metric)

Autonomous Driving Bird's-Eye View Semantic Segmentation

Where2comm: Communication-Efficient Collaborative Perception via Spatial Confidence Maps

2 code implementations26 Sep 2022 Yue Hu, Shaoheng Fang, Zixing Lei, Yiqi Zhong, Siheng Chen

Where2comm has two distinct advantages: i) it considers pragmatic compression and uses less communication to achieve higher perception performance by focusing on perceptually critical areas; and ii) it can handle varying communication bandwidth by dynamically adjusting spatial areas involved in communication.

Monocular 3D Object Detection object-detection

Aerial Monocular 3D Object Detection

no code implementations8 Aug 2022 Yue Hu, Shaoheng Fang, Weidi Xie, Siheng Chen

To fill the gap, this work proposes a dual-view detection system named DVDET to achieve aerial monocular object detection in both the 2D image space and the 3D physical space.

Autonomous Driving Monocular 3D Object Detection +2

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