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Traffic congestion is a widespread problem. Dynamic traffic routing systems and congestion pricing are getting importance in recent research. Lane prediction and vehicle density estimation is an important component of such systems. We…

Computer Vision and Pattern Recognition · Computer Science 2017-04-06 Parag S. Chandakkar , Yilin Wang , Baoxin Li

3D environment recognition is essential for autonomous driving systems, as autonomous vehicles require a comprehensive understanding of surrounding scenes. Recently, the predominant approach to define this real-life problem is through 3D…

Computer Vision and Pattern Recognition · Computer Science 2024-05-28 Huizhou Chen , Jiangyi Wang , Yuxin Li , Na Zhao , Jun Cheng , Xulei Yang

Research on coastal regions traditionally involves methods like manual sampling, monitoring buoys, and remote sensing, but these methods face challenges in spatially and temporally diverse regions of interest. Autonomous surface vehicles…

Robotics · Computer Science 2024-05-29 Mingi Jeong

In this work we aim to predict the driver's focus of attention. The goal is to estimate what a person would pay attention to while driving, and which part of the scene around the vehicle is more critical for the task. To this end we propose…

Computer Vision and Pattern Recognition · Computer Science 2018-06-07 Andrea Palazzi , Davide Abati , Simone Calderara , Francesco Solera , Rita Cucchiara

Prior art in traffic incident detection relies on high sensor coverage and is primarily based on decision-tree and random forest models that have limited representation capacity and, as a result, cannot detect incidents with high accuracy.…

Machine Learning · Computer Science 2024-08-05 Sai Shashank Peddiraju , Kaustubh Harapanahalli , Edward Andert , Aviral Shrivastava

Automatic Traffic Sign Recognition is paramount in modern transportation systems, motivating several research endeavors to focus on performance improvement by utilizing large-scale datasets. As the appearance of traffic signs varies across…

Computer Vision and Pattern Recognition · Computer Science 2025-01-06 Md. Atiqur Rahman , Nahian Ibn Asad , Md. Mushfiqul Haque Omi , Md. Bakhtiar Hasan , Sabbir Ahmed , Md. Hasanul Kabir

Concurrent perception datasets for autonomous driving are mainly limited to frontal view with sensors mounted on the vehicle. None of them is designed for the overlooked roadside perception tasks. On the other hand, the data captured from…

Computer Vision and Pattern Recognition · Computer Science 2022-03-28 Xiaoqing Ye , Mao Shu , Hanyu Li , Yifeng Shi , Yingying Li , Guangjie Wang , Xiao Tan , Errui Ding

Automatic underground parking has attracted considerable attention as the scope of autonomous driving expands. The auto-vehicle is supposed to obtain the environmental information, track its location, and build a reliable map of the…

Computer Vision and Pattern Recognition · Computer Science 2023-02-28 Jiawei Hou , Qi Chen , Yurong Cheng , Guang Chen , Xiangyang Xue , Taiping Zeng , Jian Pu

This paper introduces a dataset for improving real-time object recognition systems to aid blind and low-vision (BLV) individuals in navigation tasks. The dataset comprises 21 videos of BLV individuals navigating outdoor spaces, and a…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Md Touhidul Islam , Imran Kabir , Elena Ariel Pearce , Md Alimoor Reza , Syed Masum Billah

Depth estimation is a critical technology in autonomous driving, and multi-camera systems are often used to achieve a 360$^\circ$ perception. These 360$^\circ$ camera sets often have limited or low-quality overlap regions, making multi-view…

Computer Vision and Pattern Recognition · Computer Science 2024-04-03 Jialei Xu , Wei Yin , Dong Gong , Junjun Jiang , Xianming Liu

Safety is critical for autonomous driving, and one aspect of improving safety is to accurately capture the uncertainties of the perception system, especially knowing the unknown. Different from only providing deterministic or probabilistic…

Computer Vision and Pattern Recognition · Computer Science 2023-09-12 Yunshuang Yuan , Hao Cheng , Michael Ying Yang , Monika Sester

Sparse query-based paradigms have achieved significant success in multi-view 3D detection for autonomous vehicles. Current research faces challenges in balancing between enlarging receptive fields and reducing interference when aggregating…

Computer Vision and Pattern Recognition · Computer Science 2024-07-25 Jiasen Wang , Zhenglin Li , Ke Sun , Xianyuan Liu , Yang Zhou

Autonomous vehicles rely extensively on perception systems to navigate and interpret their surroundings. Despite significant advancements in these systems recently, challenges persist under conditions like occlusion, extreme lighting, or in…

Computer Vision and Pattern Recognition · Computer Science 2024-07-16 Tianyuan Yuan , Yucheng Mao , Jiawei Yang , Yicheng Liu , Yue Wang , Hang Zhao

Most existing autonomous-driving datasets (e.g., KITTI, nuScenes, and the Waymo Perception Dataset), collected by human-driving mode or unidentified driving mode, can only serve as early training for the perception and prediction of…

Computer Vision and Pattern Recognition · Computer Science 2025-11-20 Xiangyu Li , Chen Wang , Yumao Liu , Dengbo He , Jiahao Zhang , Ke Ma

Recently, perception task based on Bird's-Eye View (BEV) representation has drawn more and more attention, and BEV representation is promising as the foundation for next-generation Autonomous Vehicle (AV) perception. However, most existing…

Computer Vision and Pattern Recognition · Computer Science 2024-07-10 Yangguang Li , Bin Huang , Zeren Chen , Yufeng Cui , Feng Liang , Mingzhu Shen , Fenggang Liu , Enze Xie , Lu Sheng , Wanli Ouyang , Jing Shao

Bird's-Eye View (BEV) maps provide a structured, top-down abstraction that is crucial for autonomous-driving perception. In this work, we employ Cross-View Transformers (CVT) for learning to map camera images to three BEV's channels - road,…

Computer Vision and Pattern Recognition · Computer Science 2025-08-19 Felipe Carlos dos Santos , Eric Aislan Antonelo , Gustavo Claudio Karl Couto

What is this report: This is a scientific report, contributing with a detailed bibliography, a dataset which we will call now PFSeq for ''Photorealistic Fisheye Sequence'' and make available at https://doi.org/10. 57745/DYIVVU, and…

Computer Vision and Pattern Recognition · Computer Science 2026-02-06 Julien Moreau , S. Ambellouis , Yassine Ruichek

Image segmentation in the urban scene has recently attracted much attention due to its success in autonomous driving systems. However, the poor performance of concerned foreground targets, e.g., traffic lights and poles, still limits its…

Computer Vision and Pattern Recognition · Computer Science 2021-11-08 Lei Gan , Huabin Huang , Banghuai Li , Ye Yuan

Multi-view Detection (MVD) is highly effective for occlusion reasoning in a crowded environment. While recent works using deep learning have made significant advances in the field, they have overlooked the generalization aspect, which makes…

Computer Vision and Pattern Recognition · Computer Science 2022-03-15 Jeet Vora , Swetanjal Dutta , Kanishk Jain , Shyamgopal Karthik , Vineet Gandhi

Traffic scene recognition, which requires various visual classification tasks, is a critical ingredient in autonomous vehicles. However, most existing approaches treat each relevant task independently from one another, never considering the…

Computer Vision and Pattern Recognition · Computer Science 2020-04-06 Younkwan Lee , Jihyo Jeon , Jongmin Yu , Moongu Jeon