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Multi-sensor fusion-based road segmentation plays an important role in the intelligent driving system since it provides a drivable area. The existing mainstream fusion method is mainly to feature fusion in the image space domain which…

Computer Vision and Pattern Recognition · Computer Science 2020-04-21 Haoran Li , Yaran Chen , Qichao Zhang , Dongbin Zhao

Segmentation of drivable roads and negative obstacles is critical to the safe driving of autonomous vehicles. Currently, many multi-modal fusion methods have been proposed to improve segmentation accuracy, such as fusing RGB and depth…

Computer Vision and Pattern Recognition · Computer Science 2023-04-28 Zhen Feng , Yuchao Feng , Yanning Guo , Yuxiang Sun

This paper presents a modular lightweight network model for road objects detection, such as car, pedestrian and cyclist, especially when they are far away from the camera and their sizes are small. Great advances have been made for the deep…

Computer Vision and Pattern Recognition · Computer Science 2018-11-19 Sen Cao , Yazhou Liu , Pongsak Lasang , Shengmei Shen

Recent advances in 4D imaging radar have enabled robust perception in adverse weather, while camera sensors provide dense semantic information. Fusing the these complementary modalities has great potential for cost-effective 3D perception.…

Computer Vision and Pattern Recognition · Computer Science 2025-11-03 Xiaozhi Li , Huijun Di , Jian Li , Feng Liu , Wei Liang

Given the wide adoption of multimodal sensors (e.g., camera, lidar, radar) by autonomous vehicles (AVs), deep analytics to fuse their outputs for a robust perception become imperative. However, existing fusion methods often make two…

Computer Vision and Pattern Recognition · Computer Science 2024-11-22 Pengfei Hu , Yuhang Qian , Tianyue Zheng , Ang Li , Zhe Chen , Yue Gao , Xiuzhen Cheng , Jun Luo

Semantic segmentation serves as a cornerstone of scene understanding in autonomous driving but continues to face significant challenges under complex conditions such as occlusion. Light field and LiDAR modalities provide complementary…

Computer Vision and Pattern Recognition · Computer Science 2026-04-16 Jie Luo , Yuxuan Jiang , Xin Jin , Mingyu Liu , Yihui Fan

Accurate 3D object detection is essential for ensuring the safety of autonomous vehicles. Cooperative perception, which leverages vehicle-to-everything (V2X) communication to share perceptual data, enhances detection but is vulnerable to…

Computer Vision and Pattern Recognition · Computer Science 2026-05-05 Xi Zhou , Tao Huang , Qing-Long Han , Rana Abbas , Mostafa Rahimi Azghadi

Multi-modality image fusion (MMIF) in adverse weather aims to address the loss of visual information caused by weather-related degradations, providing clearer scene representations. Although less studies have attempted to incorporate…

Computer Vision and Pattern Recognition · Computer Science 2025-08-26 Xilai Li , Huichun Liu , Xiaosong Li , Tao Ye , Zhenyu Kuang , Huafeng Li

Vision-language models enable the understanding and reasoning of complex traffic scenarios through multi-source information fusion, establishing it as a core technology for autonomous driving. However, existing vision-language models are…

Computer Vision and Pattern Recognition · Computer Science 2025-12-17 Minghui Hou , Wei-Hsing Huang , Shaofeng Liang , Daizong Liu , Tai-Hao Wen , Gang Wang , Runwei Guan , Weiping Ding

The fusion of multimodal sensor data streams such as camera images and lidar point clouds plays an important role in the operation of autonomous vehicles (AVs). Robust perception across a range of adverse weather and lighting conditions is…

Computer Vision and Pattern Recognition · Computer Science 2024-05-27 Shounak Sural , Nishad Sahu , Ragunathan Rajkumar

Perceiving the surrounding environment is a fundamental task in autonomous driving. To obtain highly accurate perception results, modern autonomous driving systems typically employ multi-modal sensors to collect comprehensive environmental…

Computer Vision and Pattern Recognition · Computer Science 2024-09-10 Zhiwei Lin , Zhe Liu , Yongtao Wang , Le Zhang , Ce Zhu

Foundation models have indeed made a profound impact on various fields, emerging as pivotal components that significantly shape the capabilities of intelligent systems. In the context of intelligent vehicles, leveraging the power of…

Computer Vision and Pattern Recognition · Computer Science 2024-05-28 Sheng Luo , Wei Chen , Wanxin Tian , Rui Liu , Luanxuan Hou , Xiubao Zhang , Haifeng Shen , Ruiqi Wu , Shuyi Geng , Yi Zhou , Ling Shao , Yi Yang , Bojun Gao , Qun Li , Guobin Wu

Map construction task plays a vital role in providing precise and comprehensive static environmental information essential for autonomous driving systems. Primary sensors include cameras and LiDAR, with configurations varying between…

Computer Vision and Pattern Recognition · Computer Science 2025-02-10 Xiaoshuai Hao , Yunfeng Diao , Mengchuan Wei , Yifan Yang , Peng Hao , Rong Yin , Hui Zhang , Weiming Li , Shu Zhao , Yu Liu

LiDAR point clouds have become the most common data source in autonomous driving. However, due to the sparsity of point clouds, accurate and reliable detection cannot be achieved in specific scenarios. Because of their complementarity with…

Computer Vision and Pattern Recognition · Computer Science 2024-01-23 Leichao Cui , Xiuxian Li , Min Meng , Xiaoyu Mo

Ensuring a stable power supply in rural areas relies heavily on effective inspection of power equipment, particularly transmission lines (TLs). However, detecting TLs from aerial imagery can be challenging when dealing with misalignments…

Computer Vision and Pattern Recognition · Computer Science 2025-01-28 Shengdong Zhang , Xiaoqin Zhang , Wenqi Ren , Linlin Shen , Shaohua Wan , Jun Zhang , Yujing M Jiang

Infrared and visible image fusion aims to combine complementary information from both modalities to provide a more comprehensive scene understanding. However, due to the significant differences between the two modalities, preserving key…

Computer Vision and Pattern Recognition · Computer Science 2024-09-19 Jian Xu , Xin He

Multi-modal 3D object detection has received growing attention as the information from different sensors like LiDAR and cameras are complementary. Most fusion methods for 3D detection rely on an accurate alignment and calibration between 3D…

Computer Vision and Pattern Recognition · Computer Science 2023-05-16 Zhe Liu , Xiaoqing Ye , Zhikang Zou , Xinwei He , Xiao Tan , Errui Ding , Jingdong Wang , Xiang Bai

Multi-modal image fusion aims to integrate complementary information from multiple source images to produce high-quality fused images with enriched content. Although existing approaches based on state space model have achieved satisfied…

Computer Vision and Pattern Recognition · Computer Science 2026-01-12 Yiming Sun , Zifan Ye , Qinghua Hu , Pengfei Zhu

How should representations from complementary sensors be integrated for autonomous driving? Geometry-based sensor fusion has shown great promise for perception tasks such as object detection and motion forecasting. However, for the actual…

Computer Vision and Pattern Recognition · Computer Science 2021-04-20 Aditya Prakash , Kashyap Chitta , Andreas Geiger

Autonomous driving systems require robust lane perception capabilities, yet existing vision-based detection methods suffer significant performance degradation when visual sensors provide insufficient cues, such as in occluded or…

Computer Vision and Pattern Recognition · Computer Science 2026-02-03 Yihan Xie , Han Xia , Zhen Yang
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