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Fixation prediction (FP) in panoramic contents has been widely investigated along with the booming trend of virtual reality (VR) applications. However, another issue within the field of visual saliency, salient object detection (SOD), has…

计算机视觉与模式识别 · 计算机科学 2020-05-20 Yi Zhang , Lu Zhang , Wassim Hamidouche , Olivier Deforges

Rip currents are the leading cause of fatal accidents and injuries on many beaches worldwide, emphasizing the importance of automatically detecting these hazardous surface water currents. In this paper, we address a novel task: rip current…

计算机视觉与模式识别 · 计算机科学 2025-04-04 Andrei Dumitriu , Florin Tatui , Florin Miron , Radu Tudor Ionescu , Radu Timofte

Although recent traffic benchmarks have advanced multimodal data analysis, they generally lack systematic evaluation aligned with official safety standards. To fill this gap, we introduce RoadSafe365, a large-scale vision-language benchmark…

计算机视觉与模式识别 · 计算机科学 2026-02-10 Xinyu Liu , Darryl C. Jacob , Yuxin Liu , Xinsong Du , Muchao Ye , Bolei Zhou , Pan He

We introduce the Lecture Video Visual Objects (LVVO) dataset, a new benchmark for visual object detection in educational video content. The dataset consists of 4,000 frames extracted from 245 lecture videos spanning biology, computer…

计算机视觉与模式识别 · 计算机科学 2025-06-18 Dipayan Biswas , Shishir Shah , Jaspal Subhlok

Visual Object Tracking (VOT) is a fundamental task with widespread applications in autonomous navigation, surveillance, and maritime robotics. Despite significant advances in generic object tracking, maritime environments continue to…

计算机视觉与模式识别 · 计算机科学 2025-06-04 Ahsan Baidar Bakht , Muhayy Ud Din , Sajid Javed , Irfan Hussain

Autonomous driving and intelligent transportation systems remain vulnerable under extreme weather. The U.S. Federal Highway Administration reports that roughly 745,000 crashes and 3,800 fatalities per year are weather-related, and recent…

计算机视觉与模式识别 · 计算机科学 2026-05-13 Chih-Hsin Chen , Yu-Tung Liu , Amar Fadillah , Kuan-Ting Lai , Dong Liu

Traffic safety is a major global concern. Helmet usage is a key factor in preventing head injuries and fatalities caused by motorcycle accidents. However, helmet usage violations continue to be a significant problem. To identify such…

计算机视觉与模式识别 · 计算机科学 2023-04-18 Armstrong Aboah , Bin Wang , Ulas Bagci , Yaw Adu-Gyamfi

Vehicular object detection is the heart of any intelligent traffic system. It is essential for urban traffic management. R-CNN, Fast R-CNN, Faster R-CNN and YOLO were some of the earlier state-of-the-art models. Region based CNN methods…

计算机视觉与模式识别 · 计算机科学 2021-12-07 Raian Rahman , Zadid Bin Azad , Md. Bakhtiar Hasan

We present a large scale data set, OpenEDS: Open Eye Dataset, of eye-images captured using a virtual-reality (VR) head mounted display mounted with two synchronized eyefacing cameras at a frame rate of 200 Hz under controlled illumination.…

计算机视觉与模式识别 · 计算机科学 2019-05-20 Stephan J. Garbin , Yiru Shen , Immo Schuetz , Robert Cavin , Gregory Hughes , Sachin S. Talathi

Urban traffic optimization using traffic cameras as sensors is driving the need to advance state-of-the-art multi-target multi-camera (MTMC) tracking. This work introduces CityFlow, a city-scale traffic camera dataset consisting of more…

计算机视觉与模式识别 · 计算机科学 2019-04-09 Zheng Tang , Milind Naphade , Ming-Yu Liu , Xiaodong Yang , Stan Birchfield , Shuo Wang , Ratnesh Kumar , David Anastasiu , Jenq-Neng Hwang

Object detection is an algorithm that recognizes and locates the objects in the image and has a wide range of applications in the visual understanding of complex urban scenes. Existing object detection benchmarks mainly focus on a single…

计算机视觉与模式识别 · 计算机科学 2022-03-14 Yaowei Wang , Zhouxin Yang , Rui Liu , Deng Li , Yuandu Lai , Leyuan Fang , Yahong Han

This paper proposes a scalable and interpretable framework for lane-wise highway traffic anomaly detection, leveraging multi-modal time series data extracted from surveillance cameras. Unlike traditional sensor-dependent methods, our…

图像与视频处理 · 电气工程与系统科学 2025-05-06 Mei Qiu , William Lorenz Reindl , Yaobin Chen , Stanley Chien , Shu Hu

This work describes the automatic registration of a large network (approximately 40) of fixed, ceiling-mounted environment cameras spread over a large area (approximately 800 squared meters) using a mobile calibration robot equipped with a…

机器人学 · 计算机科学 2022-10-11 Subodh Mishra , Sushruth Nagesh , Sagar Manglani , Graham Mills , Punarjay Chakravarty , Gaurav Pandey

Realistic human surveillance datasets are crucial for training and evaluating computer vision models under real-world conditions, facilitating the development of robust algorithms for human and human-interacting object detection in complex…

计算机视觉与模式识别 · 计算机科学 2025-07-21 Hayat Ullah , Abbas Khan , Arslan Munir , Hari Kalva

Marine animals and deep underwater objects are difficult to recognize and monitor for safety of aquatic life. There is an increasing challenge when the water is saline with granular particles and impurities. In such natural adversarial…

计算机视觉与模式识别 · 计算机科学 2024-01-24 Sanyam Jain

Despite the numerous developments in object tracking, further development of current tracking algorithms is limited by small and mostly saturated datasets. As a matter of fact, data-hungry trackers based on deep-learning currently rely on…

计算机视觉与模式识别 · 计算机科学 2018-03-30 Matthias Müller , Adel Bibi , Silvio Giancola , Salman Al-Subaihi , Bernard Ghanem

Object detection in fire rescue scenarios is importance for command and decision-making in firefighting operations. However, existing research still suffers from two main limitations. First, current work predominantly focuses on…

计算机视觉与模式识别 · 计算机科学 2026-01-01 Qingyu Xu , Runtong Zhang , Zihuan Qiu , Fanman Meng

We introduce YOLO9000, a state-of-the-art, real-time object detection system that can detect over 9000 object categories. First we propose various improvements to the YOLO detection method, both novel and drawn from prior work. The improved…

计算机视觉与模式识别 · 计算机科学 2016-12-28 Joseph Redmon , Ali Farhadi

Road potholes pose a serious threat to driving safety and comfort, making their detection and assessment a critical task in fields such as autonomous driving. When driving vehicles, the operators usually avoid large potholes and approach…

计算机视觉与模式识别 · 计算机科学 2025-05-28 Dehao Wang , Haohang Zhu , Yiwen Xu , Kaiqi Liu

Potholes cause vehicle damage and traffic accidents, creating serious safety and economic problems. Therefore, early and accurate detection of potholes is crucial. Existing detection methods are usually only based on 2D RGB images and…

计算机视觉与模式识别 · 计算机科学 2025-05-19 Mustafa Yurdakul , Şakir Tasdemir