Search Results for author: Zixing Lei

Found 4 papers, 2 papers with code

Robust Collaborative Perception without External Localization and Clock Devices

no code implementations5 May 2024 Zixing Lei, Zhenyang Ni, Ruize Han, Shuo Tang, Chen Feng, Siheng Chen, Yanfeng Wang

To achieve this spatial-temporal alignment, traditional methods depend on external devices to provide localization and clock signals.

Interruption-Aware Cooperative Perception for V2X Communication-Aided Autonomous Driving

no code implementations24 Apr 2023 Shunli Ren, Zixing Lei, Zi Wang, Mehrdad Dianati, Yafei Wang, Siheng Chen, Wenjun Zhang

To achieve comprehensive recovery, we design a communication-adaptive multi-scale spatial-temporal prediction model to extract multi-scale spatial-temporal features based on V2X communication conditions and capture the most significant information for the prediction of the missing information.

Autonomous Driving Knowledge Distillation

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

Latency-Aware Collaborative Perception

1 code implementation18 Jul 2022 Zixing Lei, Shunli Ren, Yue Hu, Wenjun Zhang, Siheng Chen

Collaborative perception has recently shown great potential to improve perception capabilities over single-agent perception.

Autonomous Driving

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