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General-purpose object detectors face fundamental structural limitations when applied to ship detection in satellite imagery, where the ship scale distribution is concentrated at small sizes and high aspect ratios. In conventional You Only…

计算机视觉与模式识别 · 计算机科学 2026-05-27 Seon-Hoon Kim , Yerin Kim , Hyeji Sim , Youeyun Jung , Okchul Jung , Daewon Chung

Detecting objects from aerial images poses significant challenges due to the following factors: 1) Aerial images typically have very large sizes, generally with millions or even hundreds of millions of pixels, while computational resources…

计算机视觉与模式识别 · 计算机科学 2024-06-18 Chenguang Liu , Guangshuai Gao , Ziyue Huang , Zhenghui Hu , Qingjie Liu , Yunhong Wang

This paper presents a comprehensive solution to address the critical challenge of liquid leaks in the oil and gas industry, leveraging advanced computer vision and deep learning methodologies. Employing You Only Look Once (YOLO) and…

计算机视觉与模式识别 · 计算机科学 2023-12-19 Kalpak Bansod , Yanshan Wan , Yugesh Rai

Oysters are a vital keystone species in coastal ecosystems, providing significant economic, environmental, and cultural benefits. As the importance of oysters grows, so does the relevance of autonomous systems for their detection and…

The detection of hazardous terrain during the planetary landing of spacecraft plays a critical role in assuring vehicle safety and mission success. A cheap and effective way of detecting hazardous terrain is through the use of visual…

计算机视觉与模式识别 · 计算机科学 2023-03-10 Timothy Chase , Chris Gnam , John Crassidis , Karthik Dantu

We present YOSO (You Only Shot Once), a single-frame phase retrieval framework for digital in-line holographic microscopy (DIHM) in which supervised deep learning is used to numerically generate an additional hologram corresponding to…

Maritime Domain Awareness (MDA) for inland waterways remains challenged by cooperative system vulnerabilities. This paper presents a novel framework that fuses high-resolution satellite imagery with vessel trajectory data from the Automatic…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Geoffery Agorku , Sarah Hernandez , Hayley Hames , Cade Wagner

Driver drowsiness remains a critical factor in road accidents, accounting for thousands of fatalities and injuries each year. This paper presents a comprehensive evaluation of real-time, non-intrusive drowsiness detection methods, focusing…

计算机视觉与模式识别 · 计算机科学 2025-09-23 Dilshara Herath , Chinthaka Abeyrathne , Prabhani Jayaweera

This research developed a prototype data warehouse to integrate multi-source forestry data for long-term monitoring, management, and sustainability. The data warehouse is intended to accommodate all types of imagery from various platforms,…

数据库 · 计算机科学 2025-02-12 Kristina Cormier , Kongwen , Zhang , Joshua Padron-Uy , Albert Wong , Keona Gagnier , Ajitesh Parihar

Detecting objects in urban traffic images presents considerable difficulties because of the following reasons: 1) These images are typically immense in size, encompassing millions or even hundreds of millions of pixels, yet computational…

计算机视觉与模式识别 · 计算机科学 2025-01-24 Changhui Deng , Lieyang Chen , Shinan Liu

Although advances in deep learning and aerial surveillance technology are improving wildlife conservation efforts, complex and erratic environmental conditions still pose a problem, requiring innovative solutions for cost-effective small…

计算机视觉与模式识别 · 计算机科学 2025-03-07 Aditya Prashant Naidu , Hem Gosalia , Ishaan Gakhar , Shaurya Singh Rathore , Krish Didwania , Ujjwal Verma

Marine visual understanding is essential for monitoring and protecting marine ecosystems, enabling automatic and scalable biological surveys. However, progress is hindered by limited training data and the lack of a systematic task…

计算机视觉与模式识别 · 计算机科学 2025-12-25 Yuk-Kwan Wong , Haixin Liang , Zeyu Ma , Yiwei Chen , Ziqiang Zheng , Rinaldi Gotama , Pascal Sebastian , Lauren D. Sparks , Sai-Kit Yeung

Vehicle perception systems strive to achieve comprehensive and rapid visual interpretation of their surroundings for improved safety and navigation. We introduce YOLO-BEV, an efficient framework that harnesses a unique surrounding cameras…

计算机视觉与模式识别 · 计算机科学 2023-10-27 Chang Liu , Liguo Zhou , Yanliang Huang , Alois Knoll

This paper revisits feature pyramids networks (FPN) for one-stage detectors and points out that the success of FPN is due to its divide-and-conquer solution to the optimization problem in object detection rather than multi-scale feature…

计算机视觉与模式识别 · 计算机科学 2021-03-18 Qiang Chen , Yingming Wang , Tong Yang , Xiangyu Zhang , Jian Cheng , Jian Sun

Determining the distance between the objects in a scene and the camera sensor from 2D images is feasible by estimating depth images using stereo cameras or 3D cameras. The outcome of depth estimation is relative distances that can be used…

计算机视觉与模式识别 · 计算机科学 2021-11-03 Armin Masoumian , David G. F. Marei , Saddam Abdulwahab , Julian Cristiano , Domenec Puig , Hatem A. Rashwan

Ocean eddies play a significant role both on the sea surface and beneath it, contributing to the sustainability of marine life dependent on oceanic behaviors. Therefore, it is crucial to investigate ocean eddies to monitor changes in the…

计算机视觉与模式识别 · 计算机科学 2024-12-05 Seraj Al Mahmud Mostafa , Jinbo Wang , Benjamin Holt , Jianwu Wang

Autonomous underwater vehicles (AUVs) increasingly rely on on-board computer-vision systems for tasks such as habitat mapping, ecological monitoring, and infrastructure inspection. However, underwater imagery is hindered by light…

计算机视觉与模式识别 · 计算机科学 2025-09-17 Gordon Hung , Ivan Felipe Rodriguez

Dead fish frequently appear on the water surface due to various factors. If not promptly detected and removed, these dead fish can cause significant issues such as water quality deterioration, ecosystem damage, and disease transmission.…

计算机视觉与模式识别 · 计算机科学 2024-09-04 Qingbin Tian , Yukang Huo , Mingyuan Yao , Haihua Wang

The utilization of deep learning-based object detection is an effective approach to assist visually impaired individuals in avoiding obstacles. In this paper, we implemented seven different YOLO object detection models \textit{viz}.,…

计算机视觉与模式识别 · 计算机科学 2023-12-14 Chenhao He , Pramit Saha

As it requires a huge number of parameters when exposed to high dimensional inputs in video detection and classification, there is a grand challenge to develop a compact yet accurate video comprehension at terminal devices. Current works…

计算机视觉与模式识别 · 计算机科学 2018-06-08 Yuan Cheng , Guangya Li , Hai-Bao Chen , Sheldon X. -D. Tan , Hao Yu