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Accurate assessment of atmospheric nitrogen dioxide (NO$_2$) and sulfur dioxide (SO$_2$) is essential for understanding climate-air quality interactions, supporting environmental policy, and protecting public health. Traditional monitoring…

计算机视觉与模式识别 · 计算机科学 2026-04-07 Prasanjit Dey , Soumyabrata Dev , Bianca Schoen-Phelan

Early-stage fire scenes (0-15 minutes after ignition) represent a crucial temporal window for emergency interventions. During this stage, the smoke produced by combustion significantly reduces the visibility of surveillance systems,…

计算机视觉与模式识别 · 计算机科学 2025-09-17 Wenzhuo Jin , Qianfeng Yang , Xianhao Wu , Hongming Chen , Pengpeng Li , Xiang Chen

Scattered trees outside of dense, closed-canopy forests are very important for carbon sequestration, supporting livelihoods, maintaining ecosystem integrity, and climate change adaptation and mitigation. In contrast to trees inside of…

计算机视觉与模式识别 · 计算机科学 2021-02-03 John Brandt , Fred Stolle

Fire and smoke phenomena pose a significant threat to the natural environment, ecosystems, and global economy, as well as human lives and wildlife. In this particular circumstance, there is a demand for more sophisticated and advanced…

Dust storms are associated with certain respiratory illnesses across different areas in the world. Researchers have devoted time and resources to study the elements surrounding dust storm phenomena. This paper reviews the efforts of those…

计算机视觉与模式识别 · 计算机科学 2024-04-16 Nurul Rafi , Pablo Rivas

The Kondinin region in Western Australia faces significant agricultural challenges due to pervasive weed infestations, causing economic losses and ecological impacts. This study constructs a tailored multispectral remote sensing dataset and…

计算机视觉与模式识别 · 计算机科学 2025-02-14 Haitian Wang , Muhammad Ibrahim , Yumeng Miao , D ustin Severtson , Atif Mansoor , Ajmal S. Mian

In this paper we develop a deforestation detection pipeline that incorporates optical and Synthetic Aperture Radar (SAR) data. A crucial component of the pipeline is the construction of anomaly maps of the optical data, which is done using…

Wireless Sensor Networks (WSNs) have been widely explored for forest fire detection, which is considered a fatal threat throughout the world. Energy conservation of sensor nodes is one of the biggest challenges in this context and random…

计算机科学中的逻辑 · 计算机科学 2013-08-01 Maissa Elleuch , Osman Hasan , Sofiène Tahar , Mohamed Abid

The early detection of wildfires is a critical environmental challenge, with timely identification of smoke plumes being key to mitigating large-scale damage. While deep neural networks have proven highly effective for localization tasks,…

计算机视觉与模式识别 · 计算机科学 2025-12-16 Satyam Gaba

Humans use UAVs to monitor changes in forest environments since they are lightweight and provide a large variety of surveillance data. However, their information does not present enough details for understanding the scene which is needed to…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Bianca-Cerasela-Zelia Blaga , Sergiu Nedevschi

Early detection of wildfires is essential to prevent large-scale fires resulting in extensive environmental, structural, and societal damage. Uncrewed aerial vehicles (UAVs) can cover large remote areas effectively with quick deployment…

Due to recent climate changes, we have seen more frequent and severe wildfires in the United States. Predicting wildfires is critical for natural disaster prevention and mitigation. Advances in technologies in data processing and…

机器学习 · 计算机科学 2022-09-22 Hyung-Jin Yoon , Petros Voulgaris

This paper presents "FireFly", a synthetic dataset for ember detection created using Unreal Engine 4 (UE4), designed to overcome the current lack of ember-specific training resources. To create the dataset, we present a tool that allows the…

计算机视觉与模式识别 · 计算机科学 2023-08-08 Yue Hu , Xinan Ye , Yifei Liu , Souvik Kundu , Gourav Datta , Srikar Mutnuri , Namo Asavisanu , Nora Ayanian , Konstantinos Psounis , Peter Beerel

Climate change is intensifying extreme weather events, causing both water scarcity and severe rainfall unpredictability, and posing threats to sustainable development, biodiversity, and access to water and sanitation. This paper aims to…

计算机视觉与模式识别 · 计算机科学 2024-02-02 Luigi Russo , Francesco Mauro , Babak Memar , Alessandro Sebastianelli , Paolo Gamba , Silvia Liberata Ullo

This paper investigates the enhancement of spatial resolution in Sentinel-2 bands that contain spectral information using advanced super-resolution techniques by a factor of 2. State-of-the-art CNN models are compared with enhanced GAN…

图像与视频处理 · 电气工程与系统科学 2024-10-22 Patrick Kramer , Alexander Steinhardt , Barbara Pedretscher

The major driver of global warming has been identified as the anthropogenic release of greenhouse gas (GHG) emissions from industrial activities. The quantitative monitoring of these emissions is mandatory to fully understand their effect…

计算机视觉与模式识别 · 计算机科学 2020-11-24 Michael Mommert , Mario Sigel , Marcel Neuhausler , Linus Scheibenreif , Damian Borth

Wildfires are a significant threat to ecosystems and human infrastructure, leading to widespread destruction and environmental degradation. Recent advancements in deep learning and generative models have enabled new methods for wildfire…

计算机视觉与模式识别 · 计算机科学 2024-10-02 Hao Wang , Sayed Pedram Haeri Boroujeni , Xiwen Chen , Ashish Bastola , Huayu Li , Wenhui Zhu , Abolfazl Razi

Fire disasters typically result in lot of loss to life and property. It is therefore imperative that precise, fast, and possibly portable solutions to detect fire be made readily available to the masses at reasonable prices. There have been…

计算机视觉与模式识别 · 计算机科学 2019-09-05 Arpit Jadon , Mohd. Omama , Akshay Varshney , Mohammad Samar Ansari , Rishabh Sharma

Wildfires pose a significant threat to ecosystems, wildlife, and human communities, leading to habitat destruction, pollutant emissions, and biodiversity loss. Accurate wildfire risk prediction is crucial for mitigating these impacts and…

The current irregularities in existing public Fire and Smoke Detection (FSD) datasets have become a bottleneck in the advancement of FSD technology. Upon in-depth analysis, we identify the core issue as the lack of standardized dataset…

计算机视觉与模式识别 · 计算机科学 2024-10-23 Xiaoyi Han , Nan Pu , Zunlei Feng , Yijun Bei , Qifei Zhang , Lechao Cheng , Liang Xue