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Accurate and reliable object detection is critical for ensuring the safety and efficiency of Connected Autonomous Vehicles (CAVs). Traditional on-board perception systems have limited accuracy due to occlusions and blind spots, while…

机器人学 · 计算机科学 2025-09-25 Everett Richards , Bipul Thapa , Lena Mashayekhy

Modern applications such as autonomous vehicles, intelligent surveillance, and smart city systems increasingly require object detection on resource-constrained edge devices. Yet, there is still limited understanding of how different object…

计算机视觉与模式识别 · 计算机科学 2026-05-06 Daghash K. Alqahtani , Muhammad Aamir Cheema , Maria A. Rodriguez , Adel N. Toosi

In this paper, we present FogGuard, a novel fog-aware object detection network designed to address the challenges posed by foggy weather conditions. Autonomous driving systems heavily rely on accurate object detection algorithms, but…

计算机视觉与模式识别 · 计算机科学 2025-08-19 Soheil Gharatappeh , Sepideh Neshatfar , Salimeh Yasaei Sekeh , Vikas Dhiman

Existing single-modal RGB trackers often face performance bottlenecks in complex dynamic scenes, while the introduction of event sensors offers new potential for enhancing tracking capabilities. However, most current RGB-event fusion…

计算机视觉与模式识别 · 计算机科学 2026-04-17 Jinlin You , Muyu Li , Xudong Zhao

Event cameras have attracted increasing attention in recent years due to their advantages in high dynamic range, high temporal resolution, low power consumption, and low latency. Some researchers have begun exploring pre-training directly…

计算机视觉与模式识别 · 计算机科学 2025-04-18 Wentao Wu , Xiao Wang , Chenglong Li , Bo Jiang , Jin Tang , Bin Luo , Qi Liu

Existing deep learning-based object detection models perform well under daytime conditions but face significant challenges at night, primarily because they are predominantly trained on daytime images. Additionally, training with nighttime…

计算机视觉与模式识别 · 计算机科学 2024-12-24 Yunxiang Yang , Hao Zhen , Yongcan Huang , Jidong J. Yang

This paper presents an autonomous method to address challenges arising from severe lighting conditions in machine vision applications that use event cameras. To manage these conditions, the research explores the built in potential of these…

计算机视觉与模式识别 · 计算机科学 2024-11-04 Mehdi Sefidgar Dilmaghani , Waseem Shariff , Cian Ryan , Joseph Lemley , Peter Corcoran

Contrary to other standard cameras, event cameras interpret the world in an entirely different manner; as a collection of asynchronous events. Despite event camera's unique data output, many event feature detection and tracking algorithms…

计算机视觉与模式识别 · 计算机科学 2022-07-21 Sumin Hu , Yeeun Kim , Hyungtae Lim , Alex Junho Lee , Hyun Myung

Event camera, a bio-inspired asynchronous triggered camera, offers promising prospects for fusion with frame-based cameras owing to its low latency and high dynamic range. However, calibrating stereo vision systems that incorporate both…

机器人学 · 计算机科学 2024-10-07 Shaoan Wang , Zhanhua Xin , Yaoqing Hu , Dongyue Li , Mingzhu Zhu , Junzhi Yu

Event-based keypoint detection and matching holds significant potential, enabling the integration of event sensors into highly optimized Visual SLAM systems developed for frame cameras over decades of research. Unfortunately, existing…

计算机视觉与模式识别 · 计算机科学 2025-10-01 Yannick Burkhardt , Simon Schaefer , Stefan Leutenegger

State-of-the-art machine-learning methods for event cameras treat events as dense representations and process them with conventional deep neural networks. Thus, they fail to maintain the sparsity and asynchronous nature of event data,…

计算机视觉与模式识别 · 计算机科学 2022-11-23 Daniel Gehrig , Davide Scaramuzza

Implicit neural SLAM has achieved remarkable progress recently. Nevertheless, existing methods face significant challenges in non-ideal scenarios, such as motion blur or lighting variation, which often leads to issues like convergence…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Delin Qu , Chi Yan , Dong Wang , Jie Yin , Dan Xu , Bin Zhao , Xuelong Li

Event-based vision has been rapidly growing in recent years justified by the unique characteristics it presents such as its high temporal resolutions (~1us), high dynamic range (>120dB), and output latency of only a few microseconds. This…

计算机视觉与模式识别 · 计算机科学 2023-01-03 Zaid El-Shair , Samir Rawashdeh

Event camera is a novel bio-inspired vision sensor that outputs event stream. In this paper, we propose a novel data fusion algorithm called EAS to fuse conventional intensity images with the event stream. The fusion result is applied to…

计算机视觉与模式识别 · 计算机科学 2022-07-13 Liren Yang

As mobile computing technology rapidly evolves, deploying efficient object detection algorithms on mobile devices emerges as a pivotal research area in computer vision. This study zeroes in on optimizing the YOLOv7 algorithm to boost its…

计算机视觉与模式识别 · 计算机科学 2024-03-05 Wenkai Gong

Existing detection methods for insulator defect identification from unmanned aerial vehicles (UAV) struggle with complex background scenes and small objects, leading to suboptimal accuracy and a high number of false positives detection.…

计算机视觉与模式识别 · 计算机科学 2024-10-16 Olalekan Akindele , Joshua Atolagbe

Existing Real-Time Object Detection (RTOD) methods commonly adopt YOLO-like architectures for their favorable trade-off between accuracy and speed. However, these models rely on static dense computation that applies uniform processing to…

计算机视觉与模式识别 · 计算机科学 2026-01-01 Xu Lin , Jinlong Peng , Zhenye Gan , Jiawen Zhu , Jun Liu

Surface defect detection in industrial scenarios is both crucial and technically demanding due to the wide variability in defect types, irregular shapes and sizes, fine-grained requirements, and complex material textures. Although recent…

计算机视觉与模式识别 · 计算机科学 2025-06-27 Jiawei Hu

Thermal Infrared (TIR) technology involves the use of sensors to detect and measure infrared radiation emitted by objects, and it is widely utilized across a broad spectrum of applications. The advancements in object detection methods…

计算机视觉与模式识别 · 计算机科学 2025-05-19 Jinke Li , Yue Wu , Xiaoyan Yang

Existing RGB-D salient object detection (SOD) approaches concentrate on the cross-modal fusion between the RGB stream and the depth stream. They do not deeply explore the effect of the depth map itself. In this work, we design a single…

计算机视觉与模式识别 · 计算机科学 2020-07-16 Xiaoqi Zhao , Lihe Zhang , Youwei Pang , Huchuan Lu , Lei Zhang
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