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While bird's-eye-view (BEV) perception models can be useful for building high-definition maps (HD-Maps) with less human labor, their results are often unreliable and demonstrate noticeable inconsistencies in the predicted HD-Maps from…

计算机视觉与模式识别 · 计算机科学 2023-10-10 Ziyang Xie , Ziqi Pang , Yu-Xiong Wang

The recent advances in camera-based bird's eye view (BEV) representation exhibit great potential for in-vehicle 3D perception. Despite the substantial progress achieved on standard benchmarks, the robustness of BEV algorithms has not been…

计算机视觉与模式识别 · 计算机科学 2023-04-14 Shaoyuan Xie , Lingdong Kong , Wenwei Zhang , Jiawei Ren , Liang Pan , Kai Chen , Ziwei Liu

Unmanned Aerial Vehicle (UAV) swarm systems necessitate efficient collaborative perception mechanisms for diverse operational scenarios. Current Bird's Eye View (BEV)-based approaches exhibit two main limitations: bounding-box…

计算机视觉与模式识别 · 计算机科学 2025-10-16 Zefu Lin , Wenbo Chen , Xiaojuan Jin , Yuran Yang , Lue Fan , Yixin Zhang , Yufeng Zhang , Zhaoxiang Zhang

Bird's-Eye-View (BEV) maps have emerged as one of the most powerful representations for scene understanding due to their ability to provide rich spatial context while being easy to interpret and process. Such maps have found use in many…

计算机视觉与模式识别 · 计算机科学 2022-03-01 Nikhil Gosala , Abhinav Valada

Surrounding perceptions are quintessential for safe driving for connected and autonomous vehicles (CAVs), where the Bird's Eye View has been employed to accurately capture spatial relationships among vehicles. However, severe inherent…

网络与互联网体系结构 · 计算机科学 2024-08-22 Zhengru Fang , Senkang Hu , Haonan An , Yuang Zhang , Jingjing Wang , Hangcheng Cao , Xianhao Chen , Yuguang Fang

Learning the dense bird's eye view (BEV) motion flow in a self-supervised manner is an emerging research for robotics and autonomous driving. Current self-supervised methods mainly rely on point correspondences between point clouds, which…

计算机视觉与模式识别 · 计算机科学 2024-01-23 Shaoheng Fang , Zuhong Liu , Mingyu Wang , Chenxin Xu , Yiqi Zhong , Siheng Chen

Bird's-eye-view (BEV) grid is a common representation for the perception of road components, e.g., drivable area, in autonomous driving. Most existing approaches rely on cameras only to perform segmentation in BEV space, which is…

计算机视觉与模式识别 · 计算机科学 2022-11-01 Shubhankar Borse , Marvin Klingner , Varun Ravi Kumar , Hong Cai , Abdulaziz Almuzairee , Senthil Yogamani , Fatih Porikli

Spatial understanding of the semantics of the surroundings is a key capability needed by autonomous cars to enable safe driving decisions. Recently, purely vision-based solutions have gained increasing research interest. In particular,…

计算机视觉与模式识别 · 计算机科学 2025-07-03 Christian Witte , Jens Behley , Cyrill Stachniss , Marvin Raaijmakers

Accurate and comprehensive semantic segmentation of Bird's Eye View (BEV) is essential for ensuring safe and proactive navigation in autonomous driving. Although cooperative perception has exceeded the detection capabilities of single-agent…

计算机视觉与模式识别 · 计算机科学 2026-02-05 Dominik Rößle , Jeremias Gerner , Klaus Bogenberger , Daniel Cremers , Stefanie Schmidtner , Torsten Schön

Goal-driven mobile robot navigation in map-less environments requires effective state representations for reliable decision-making. Inspired by the favorable properties of Bird's-Eye View (BEV) in point clouds for visual perception, this…

机器人学 · 计算机科学 2024-09-04 Jiahao Jiang , Yuxiang Yang , Yingqi Deng , Chenlong Ma , Jing Zhang

Autonomous driving stands as a pivotal domain in computer vision, shaping the future of transportation. Within this paradigm, the backbone of the system plays a crucial role in interpreting the complex environment. However, a notable…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Chenbin Pan , Burhaneddin Yaman , Senem Velipasalar , Liu Ren

Recent works in autonomous driving have widely adopted the bird's-eye-view (BEV) semantic map as an intermediate representation of the world. Online prediction of these BEV maps involves non-trivial operations such as multi-camera data…

计算机视觉与模式识别 · 计算机科学 2023-03-01 Florent Bartoccioni , Éloi Zablocki , Andrei Bursuc , Patrick Pérez , Matthieu Cord , Karteek Alahari

Accurate prediction of communication link quality metrics is essential for vehicle-to-infrastructure (V2I) systems, enabling smooth handovers, efficient beam management, and reliable low-latency communication. The increasing availability of…

机器学习 · 计算机科学 2025-09-05 Kimia Ehsani , Walid Saad

Current research in semantic bird's-eye view segmentation for autonomous driving focuses solely on optimizing neural network models using a single dataset, typically nuScenes. This practice leads to the development of highly specialized…

计算机视觉与模式识别 · 计算机科学 2026-04-29 Manuel Alejandro Diaz-Zapata , Wenqian Liu , Robin Baruffa , Christian Laugier

Bird's Eye View (BEV) semantic maps have recently garnered a lot of attention as a useful representation of the environment to tackle assisted and autonomous driving tasks. However, most of the existing work focuses on the fully supervised…

计算机视觉与模式识别 · 计算机科学 2025-04-11 Henrique Piñeiro Monteagudo , Leonardo Taccari , Aurel Pjetri , Francesco Sambo , Samuele Salti

Expressing images with Multi-Resolution (MR) features has been widely adopted in many computer vision tasks. In this paper, we introduce the MR concept into Bird's-Eye-View (BEV) semantic segmentation for autonomous driving. This…

计算机视觉与模式识别 · 计算机科学 2024-07-25 Dooseop Choi , Jungyu Kang , Taeghyun An , Kyounghwan Ahn , KyoungWook Min

Bird's-eye-view (BEV) grid is a typical representation of the perception of road components, e.g., drivable area, in autonomous driving. Most existing approaches rely on cameras only to perform segmentation in BEV space, which is…

计算机视觉与模式识别 · 计算机科学 2023-06-07 Shubhankar Borse , Senthil Yogamani , Marvin Klingner , Varun Ravi , Hong Cai , Abdulaziz Almuzairee , Fatih Porikli

Recently, the pure camera-based Bird's-Eye-View (BEV) perception provides a feasible solution for economical autonomous driving. However, the existing BEV-based multi-view 3D detectors generally transform all image features into BEV…

计算机视觉与模式识别 · 计算机科学 2023-07-24 Jinqing Zhang , Yanan Zhang , Qingjie Liu , Yunhong Wang

Bird's-eye view (BEV) perception has gained significant attention because it provides a unified representation to fuse multiple view images and enables a wide range of down-stream autonomous driving tasks, such as forecasting and planning.…

计算机视觉与模式识别 · 计算机科学 2025-04-04 Shu-Wei Lu , Yi-Hsuan Tsai , Yi-Ting Chen

Bird's-eye view (BEV) perception has garnered significant attention in autonomous driving in recent years, in part because BEV representation facilitates multi-modal sensor fusion. BEV representation enables a variety of perception tasks…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Goodarz Mehr , Azim Eskandarian