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Salient object detection (SOD) in complex environments remains a challenging research topic. Most existing methods perform well in natural scenes with negligible noise, and tend to leverage multi-modal information (e.g., depth and infrared)…

计算机视觉与模式识别 · 计算机科学 2025-11-05 Quan Chen , Xiong Yang , Bolun Zheng , Rongfeng Lu , Xiaokai Yang , Qianyu Zhang , Yu Liu , Xiaofei Zhou

Global warming has intensified the frequency and severity of extreme weather events, which degrade CCTV signal and video quality while disrupting traffic flow, thereby increasing traffic accident rates. Existing datasets, often limited to…

Recently, self-driving vehicles have been introduced with several automated features including lane-keep assistance, queuing assistance in traffic-jam, parking assistance and crash avoidance. These self-driving vehicles and intelligent…

计算机视觉与模式识别 · 计算机科学 2020-08-13 Mourad A. Kenk , Mahmoud Hassaballah

The open road poses many challenges to autonomous perception, including poor visibility from extreme weather conditions. Models trained on good-weather datasets frequently fail at detection in these out-of-distribution settings. To aid…

计算机视觉与模式识别 · 计算机科学 2023-05-15 Aboli Marathe , Deva Ramanan , Rahee Walambe , Ketan Kotecha

As self-driving technology advances toward widespread adoption, determining safe operational thresholds across varying environmental conditions becomes critical for public safety. This paper proposes a method for evaluating the robustness…

计算机视觉与模式识别 · 计算机科学 2026-02-16 Fox Pettersen , Hong Zhu

Monocular 3D object detection is an important challenging task in autonomous driving. Existing methods mainly focus on performing 3D detection in ideal weather conditions, characterized by scenarios with clear and optimal visibility.…

计算机视觉与模式识别 · 计算机科学 2024-07-24 Youngmin Oh , Hyung-Il Kim , Seong Tae Kim , Jung Uk Kim

This study investigates the predictive capacity of environmental, temporal, and spatial factors on traffic accident severity in the United States. Using a dataset of 500,000 U.S. traffic accidents spanning 2016-2023, we trained an XGBoost…

机器学习 · 计算机科学 2026-01-05 Yann Bellec , Rohan Kaman , Siwen Cui , Aarav Agrawal , Calvin Chen

Enhancing the robustness of object detection systems under adverse weather conditions is crucial for the advancement of autonomous driving technology. This study presents a novel approach leveraging the diffusion model Instruct Pix2Pix to…

计算机视觉与模式识别 · 计算机科学 2025-07-01 Unai Gurbindo , Axel Brando , Jaume Abella , Caroline König

Recently, as many studies of autonomous vehicles have been achieved for levels 4 and 5, there has been also increasing interest in the advancement of perception, decision, and control technologies, which are the three major aspects of…

计算机视觉与模式识别 · 计算机科学 2023-12-15 T. Kim , H. Jeon , Y. Lim

Advanced automotive active-safety systems, in general, and autonomous vehicles, in particular, rely heavily on visual data to classify and localize objects such as pedestrians, traffic signs and lights, and other nearby cars, to assist the…

计算机视觉与模式识别 · 计算机科学 2021-02-17 Mazin Hnewa , Hayder Radha

Robust 3D object detection under adverse weather conditions is crucial for autonomous driving. However, most existing methods simply combine all weather samples for training while overlooking data distribution discrepancies across different…

计算机视觉与模式识别 · 计算机科学 2026-03-18 Hongwei Lin , Xun Huang , Chenglu Wen , Cheng Wang

Advances in perception for self-driving cars have accelerated in recent years due to the availability of large-scale datasets, typically collected at specific locations and under nice weather conditions. Yet, to achieve the high safety…

Object detection has witnessed remarkable advancements over the past decade, largely driven by breakthroughs in deep learning and the proliferation of large scale datasets. However, the domain of road damage detection remains relatively…

计算机视觉与模式识别 · 计算机科学 2025-01-27 Xi Xiao , Zhengji Li , Wentao Wang , Jiacheng Xie , Houjie Lin , Swalpa Kumar Roy , Tianyang Wang , Min Xu

Contemporary deep-learning object detection methods for autonomous driving usually assume prefixed categories of common traffic participants, such as pedestrians and cars. Most existing detectors are unable to detect uncommon objects and…

计算机视觉与模式识别 · 计算机科学 2022-09-20 Kaican Li , Kai Chen , Haoyu Wang , Lanqing Hong , Chaoqiang Ye , Jianhua Han , Yukuai Chen , Wei Zhang , Chunjing Xu , Dit-Yan Yeung , Xiaodan Liang , Zhenguo Li , Hang Xu

Large-scale deployment of fully autonomous vehicles requires a very high degree of robustness to unstructured traffic, and weather conditions, and should prevent unsafe mispredictions. While there are several datasets and benchmarks…

计算机视觉与模式识别 · 计算机科学 2023-11-27 Furqan Ahmed Shaik , Abhishek Malreddy , Nikhil Reddy Billa , Kunal Chaudhary , Sunny Manchanda , Girish Varma

With the rise of autonomous vehicles and advanced driver-assistance systems (ADAS), ensuring reliable object detection in all weather conditions is crucial for safety and efficiency. Adverse weather like snow, rain, and fog presents major…

计算机视觉与模式识别 · 计算机科学 2024-06-21 Shivank Garg , Abhishek Baghel , Amit Agarwal , Durga Toshniwal

Understanding road scenes for visual perception remains crucial for intelligent self-driving cars. In particular, it is desirable to detect unexpected small road hazards reliably in real-time, especially under varying adverse conditions…

计算机视觉与模式识别 · 计算机科学 2025-12-30 Jongoh Jeong , Taek-Jin Song , Jong-Hwan Kim , Kuk-Jin Yoon

Robust object detection for challenging scenarios increasingly relies on event cameras, yet existing Event-RGB datasets remain constrained by sparse coverage of extreme conditions and low spatial resolution (<= 640 x 480), which prevents…

计算机视觉与模式识别 · 计算机科学 2025-11-12 Luoping Cui , Hanqing Liu , Mingjie Liu , Endian Lin , Donghong Jiang , Yuhao Wang , Chuang Zhu

In the field of autonomous driving, camera-based perception models are mostly trained on clear weather data. Models that focus on addressing specific weather challenges are unable to adapt to various weather changes and primarily prioritize…

计算机视觉与模式识别 · 计算机科学 2025-12-01 Aiyinsi Zuo , Zhaoliang Zheng

Even though a significant amount of work has been done to increase the safety of transportation networks, accidents still occur regularly. They must be understood as unavoidable and sporadic outcomes of traffic networks. No public dataset…

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