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Object detection in aerial images is an important task in environmental, economic, and infrastructure-related tasks. One of the most prominent applications is the detection of vehicles, for which deep learning approaches are increasingly…

计算机视觉与模式识别 · 计算机科学 2021-04-08 Immanuel Weber , Jens Bongartz , Ribana Roscher

Shadow detection in general photos is a nontrivial problem, due to the complexity of the real world. Though recent shadow detectors have already achieved remarkable performance on various benchmark data, their performance is still limited…

计算机视觉与模式识别 · 计算机科学 2024-09-06 Xiaowei Hu , Tianyu Wang , Chi-Wing Fu , Yitong Jiang , Qiong Wang , Pheng-Ann Heng

Safe highway autonomy for heavy trucks remains an open and unsolved challenge: due to long braking distances, scene understanding of hundreds of meters is required for anticipatory planning and to allow safe braking margins. However,…

计算机视觉与模式识别 · 计算机科学 2026-04-01 Filippo Ghilotti , Edoardo Palladin , Samuel Brucker , Adam Sigal , Mario Bijelic , Felix Heide

Vehicle detection and recognition in drone images is a complex problem that has been used for different safety purposes. The main challenge of these images is captured at oblique angles and poses several challenges like non-uniform…

计算机视觉与模式识别 · 计算机科学 2023-05-01 Hamam Mokayed , Amirhossein Nayebiastaneh , Kanjar De , Stergios Sozos , Olle Hagner , Bjorn Backe

The lack of effective target regions makes it difficult to perform several visual functions in low intensity light, including pedestrian recognition, and image-to-image translation. In this situation, with the accumulation of high-quality…

计算机视觉与模式识别 · 计算机科学 2022-11-03 Devarsh Patel , Sarthak Patel , Megh Patel

Tremendous progress in deep learning over the last years has led towards a future with autonomous vehicles on our roads. Nevertheless, the performance of their perception systems is strongly dependent on the quality of the utilized training…

计算机视觉与模式识别 · 计算机科学 2022-12-13 Daniel Bogdoll , Enrico Eisen , Maximilian Nitsche , Christin Scheib , J. Marius Zöllner

Walking has always been a primary mode of transportation and is recognized as an essential activity for maintaining good health. Despite the need for safe walking conditions in urban environments, sidewalks are frequently obstructed by…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Marios Thoma , Zenonas Theodosiou , Harris Partaourides , Vassilis Vassiliades , Loizos Michael , Andreas Lanitis

Relative vehicle positioning methods can contribute to safer and more efficient autonomous driving by enabling collision avoidance and platooning applications. For full automation, these applications require cm-level positioning accuracy…

信号处理 · 电气工程与系统科学 2023-11-06 Burak Soner , Merve Karakas , Utku Noyan , Furkan Sahbaz , Sinem Coleri

Autonomous terrestrial vehicles must be capable of perceiving traffic lights and recognizing their current states to share the streets with human drivers. Most of the time, human drivers can easily identify the relevant traffic lights. To…

Vehicle light detection, association, and localization are required for important downstream safe autonomous driving tasks, such as predicting a vehicle's light state to determine if the vehicle is making a lane change or turning.…

计算机视觉与模式识别 · 计算机科学 2023-08-23 Akshay Gopalkrishnan , Ross Greer , Maitrayee Keskar , Mohan Trivedi

Autonomous driving is a rapidly evolving technology. Autonomous vehicles are capable of sensing their environment and navigating without human input through sensory information such as radar, lidar, GNSS, vehicle odometry, and computer…

计算机视觉与模式识别 · 计算机科学 2016-05-11 Yasamin Alkhorshid , Kamelia Aryafar , Sven Bauer , Gerd Wanielik

Illumination effects in images, specifically cast shadows and shading, have been shown to decrease the performance of deep neural networks on a large number of vision-based detection, recognition and segmentation tasks in urban driving…

计算机视觉与模式识别 · 计算机科学 2019-09-27 Alexandra Carlson , Ram Vasudevan , Matthew Johnson-Roberson

We address the vehicle detection and classification problems using Deep Neural Networks (DNNs) approaches. Here we answer to questions that are specific to our application including how to utilize DNN for vehicle detection, what features…

计算机视觉与模式识别 · 计算机科学 2016-08-09 Yiren Zhou , Hossein Nejati , Thanh-Toan Do , Ngai-Man Cheung , Lynette Cheah

We present the pedestrian patterns dataset for autonomous driving. The dataset was collected by repeatedly traversing the same three routes for one week starting at different specific timeslots. The purpose of the dataset is to capture the…

计算机视觉与模式识别 · 计算机科学 2020-01-08 Kasra Mokhtari , Alan R. Wagner

Pedestrian detection is a critical task in autonomous driving, aimed at enhancing safety and reducing risks on the road. Over recent years, significant advancements have been made in improving detection performance. However, these…

计算机视觉与模式识别 · 计算机科学 2024-12-10 Melo Castillo Angie Nataly , Martin Serrano Sergio , Salinas Carlota , Sotelo Miguel Angel

One of the main factors that contributed to the large advances in autonomous driving is the advent of deep learning. For safer self-driving vehicles, one of the problems that has yet to be solved completely is lane detection. Since methods…

计算机视觉与模式识别 · 计算机科学 2020-07-15 Lucas Tabelini , Rodrigo Berriel , Thiago M. Paixão , Claudine Badue , Alberto F. De Souza , Thiago Oliveira-Santos

Autonomous driving is a popular research area within the computer vision research community. Since autonomous vehicles are highly safety-critical, ensuring robustness is essential for real-world deployment. While several public multimodal…

This work presents the development of a lane detection system aimed at assisting the driving of conventional and autonomous vehicles. The system was implemented using traditional computer vision techniques, focusing on robustness and…

Real-time traffic light recognition is essential for autonomous driving. Yet, a cohesive overview of the underlying model architectures for this task is currently missing. In this work, we conduct a comprehensive survey and analysis of…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Svetlana Pavlitska , Nico Lambing , Ashok Kumar Bangaru , J. Marius Zöllner

This paper addresses the problem of predicting hazards that drivers may encounter while driving a car. We formulate it as a task of anticipating impending accidents using a single input image captured by car dashcams. Unlike existing…

计算机视觉与模式识别 · 计算机科学 2024-07-02 Korawat Charoenpitaks , Van-Quang Nguyen , Masanori Suganuma , Masahiro Takahashi , Ryoma Niihara , Takayuki Okatani