Search Results for author: Ziying Song

Found 10 papers, 2 papers with code

M2DA: Multi-Modal Fusion Transformer Incorporating Driver Attention for Autonomous Driving

no code implementations19 Mar 2024 Dongyang Xu, Haokun Li, Qingfan Wang, Ziying Song, Lei Chen, Hanming Deng

By incorporating driver attention, we empower the human-like scene understanding ability to autonomous vehicles to identify crucial areas within complex scenarios precisely and ensure safety.

Autonomous Driving Scene Understanding

Robustness-Aware 3D Object Detection in Autonomous Driving: A Review and Outlook

no code implementations12 Jan 2024 Ziying Song, Lin Liu, Feiyang Jia, Yadan Luo, Guoxin Zhang, Lei Yang, Li Wang, Caiyan Jia

In the realm of modern autonomous driving, the perception system is indispensable for accurately assessing the state of the surrounding environment, thereby enabling informed prediction and planning.

3D Object Detection Autonomous Driving +2

RoboFusion: Towards Robust Multi-Modal 3D Object Detection via SAM

1 code implementation8 Jan 2024 Ziying Song, Guoxing Zhang, Lin Liu, Lei Yang, Shaoqing Xu, Caiyan Jia, Feiyang Jia, Li Wang

To align SAM or SAM-AD with multi-modal methods, we then introduce AD-FPN for upsampling the image features extracted by SAM.

3D Object Detection Autonomous Driving +2

VoxelNextFusion: A Simple, Unified and Effective Voxel Fusion Framework for Multi-Modal 3D Object Detection

no code implementations5 Jan 2024 Ziying Song, Guoxin Zhang, Jun Xie, Lin Liu, Caiyan Jia, Shaoqing Xu, Zhepeng Wang

In particular, we propose a voxel-based image pipeline that involves projecting point clouds onto images to obtain both pixel- and patch-level features.

3D Object Detection Feature Importance +2

VGA: Vision and Graph Fused Attention Network for Rumor Detection

no code implementations3 Jan 2024 Lin Bai, Caiyan Jia, Ziying Song, Chaoqun Cui

Moreover, these methods usually only extract visual features in a basic manner, seldom consider tampering or textual information in images.

Fuzzy-NMS: Improving 3D Object Detection with Fuzzy Classification in NMS

no code implementations21 Oct 2023 Li Wang, Xinyu Zhang, Fachuan Zhao, Chuze Wu, Yichen Wang, Ziying Song, Lei Yang, Jun Li, Huaping Liu

The proposed Fuzzy-NMS module combines the volume and clustering density of candidate bounding boxes, refining them with a fuzzy classification method and optimizing the appropriate suppression thresholds to reduce uncertainty in the NMS process.

3D Object Detection object-detection

GraphAlign: Enhancing Accurate Feature Alignment by Graph matching for Multi-Modal 3D Object Detection

no code implementations ICCV 2023 Ziying Song, Haiyue Wei, Lin Bai, Lei Yang, Caiyan Jia

Through the projection calibration between the image and point cloud, we project the nearest neighbors of point cloud features onto the image features.

3D Object Detection Autonomous Driving +3

Dual Radar: A Multi-modal Dataset with Dual 4D Radar for Autonomous Driving

1 code implementation11 Oct 2023 Xinyu Zhang, Li Wang, Jian Chen, Cheng Fang, Lei Yang, Ziying Song, Guangqi Yang, Yichen Wang, Xiaofei Zhang, Jun Li, Zhiwei Li, Qingshan Yang, Zhenlin Zhang, Shuzhi Sam Ge

Compared with commonly used 3D radars, the latest 4D radars have precise vertical resolution and higher point cloud density, making it a highly promising sensor for autonomous driving in complex environmental perception.

3D Object Detection Autonomous Driving +1

Multi-Sem Fusion: Multimodal Semantic Fusion for 3D Object Detection

no code implementations10 Dec 2022 Shaoqing Xu, Fang Li, Ziying Song, Jin Fang, Sifen Wang, Zhi-Xin Yang

Most multi-modal 3D object detection frameworks integrate semantic knowledge from 2D images into 3D LiDAR point clouds to enhance detection accuracy.

3D Object Detection 3D Semantic Segmentation +4

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