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Monitoring and managing Earth's forests in an informed manner is an important requirement for addressing challenges like biodiversity loss and climate change. While traditional in situ or aerial campaigns for forest assessments provide…

计算机视觉与模式识别 · 计算机科学 2022-12-13 Alexander Becker , Stefania Russo , Stefano Puliti , Nico Lang , Konrad Schindler , Jan Dirk Wegner

Knowledge about frequency and location of snow avalanche activity is essential for forecasting and mapping of snow avalanche hazard. Traditional field monitoring of avalanche activity has limitations, especially when surveying large and…

图像与视频处理 · 电气工程与系统科学 2020-11-09 Filippo Maria Bianchi , Jakob Grahn , Markus Eckerstorfer , Eirik Malnes , Hannah Vickers

\begin{abstract} The advent of multitemporal high resolution data, like the Copernicus Sentinel-2, has enhanced significantly the potential of monitoring the earth's surface and environmental dynamics. In this paper, we present a novel deep…

计算机视觉与模式识别 · 计算机科学 2019-10-18 Maria Papadomanolaki , Sagar Verma , Maria Vakalopoulou , Siddharth Gupta , Konstantinos Karantzalos

Within the domain of medical image analysis, three distinct methodologies have demonstrated commendable accuracy: Neural Networks, Decision Trees, and Ensemble-Based Learning Algorithms, particularly in the specialized context of genstro…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Zeshan Khan

This paper introduces a two-stage generative AI (GenAI) framework tailored for temporal spectrum cartography in low-altitude economy networks (LAENets). LAENets, characterized by diverse aerial devices such as UAVs, rely heavily on wireless…

信号处理 · 电气工程与系统科学 2025-05-22 Changyuan Zhao , Ruichen Zhang , Jiacheng Wang , Dusit Niyato , Geng Sun , Hongyang Du , Zan Li , Abbas Jamalipour , Dong In Kim

In modern agriculture, usually weeds control consists in spraying herbicides all over the agricultural field. This practice involves significant waste and cost of herbicide for farmers and environmental pollution. One way to reduce the cost…

计算机视觉与模式识别 · 计算机科学 2018-06-01 M. Dian. Bah , Adel Hafiane , Raphael Canals

Vegetation index (VI) saturation during the dense canopy stage and limited ground-truth annotations of winter wheat constrain accurate estimation of LAI and SPAD. Existing VI-based and texture-driven machine learning methods exhibit limited…

计算机视觉与模式识别 · 计算机科学 2025-12-23 Zhiheng Zhang , Jiajun Yang , Hong Sun , Dong Wang , Honghua Jiang , Yaru Chen , Tangyuan Ning

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

In many sensing applications, typically radio signals are emitted by a radar and from the bounced reflections of the obstacles, inference about the environment is made. Even though radars can be used to sense the landscapes around the…

信息论 · 计算机科学 2021-12-20 Vijaya Yajnanarayana , Dongdong Huang , Deep Shrestha , Yi Geng , Ali Behravan , Erik Dahlman

In recent decades, the causes and consequences of climate change have accelerated, affecting our planet on an unprecedented scale. This change is closely tied to the ways in which humans alter their surroundings. As our actions continue to…

计算机视觉与模式识别 · 计算机科学 2024-06-28 Burak Ekim , Michael Schmitt

The agriculture sector is essential for every country because it provides a basic income to a large number of people and food as well, which is a fundamental requirement to survive on this planet. We see as time passes, significant changes…

计算机视觉与模式识别 · 计算机科学 2021-01-05 Ginni Garg , Mantosh Biswas

Sea ice, crucial to the Arctic and Earth's climate, requires consistent monitoring and high-resolution mapping. Manual sea ice mapping, however, is time-consuming and subjective, prompting the need for automated deep learning-based…

计算机视觉与模式识别 · 计算机科学 2024-06-11 Behzad Vahedi , Benjamin Lucas , Farnoush Banaei-Kashani , Andrew P. Barrett , Walter N. Meier , Siri Jodha Khalsa , Morteza Karimzadeh

Landslides pose severe threats to infrastructure, economies, and human lives, necessitating accurate detection and predictive mapping across diverse geographic regions. With advancements in deep learning and remote sensing, automated…

计算机视觉与模式识别 · 计算机科学 2026-05-20 Rahul A. Burange , Harsh K. Shinde , Omkar Mutyalwar

Machine learning for remote sensing imaging relies on up-to-date and accurate labels for model training and testing. Labelling remote sensing imagery is time and cost intensive, requiring expert analysis. Previous labelling tools rely on…

计算机视觉与模式识别 · 计算机科学 2026-01-28 Tulsi Patel , Mark W. Jones , Thomas Redfern

This paper proposes a novel framework for fluorescence plant video processing. The plant research community is interested in the leaf-level photosynthetic analysis within a plant. A prerequisite for such analysis is to segment all leaves,…

计算机视觉与模式识别 · 计算机科学 2017-05-10 Xi Yin , Xiaoming Liu , Jin Chen , David M. Kramer

Monitoring and understanding forest dynamics is essential for environmental conservation and management. This is why the Swiss National Forest Inventory (NFI) provides countrywide vegetation height maps at a spatial resolution of 0.5 m. Its…

计算机视觉与模式识别 · 计算机科学 2023-09-06 Yuchang Jiang , Marius Rüetschi , Vivien Sainte Fare Garnot , Mauro Marty , Konrad Schindler , Christian Ginzler , Jan D. Wegner

Crop mapping is one of the most common tasks in artificial intelligence for agriculture due to higher food demands from a growing population and increased awareness of climate change. In case of vineyards, the texture is very important for…

计算机视觉与模式识别 · 计算机科学 2023-11-23 Irina Korotkova , Natalia Efremova

In this paper we introduce a novel way to predict semantic information from sparse, single-shot LiDAR measurements in the context of autonomous driving. In particular, we fuse learned features from complementary representations. The…

计算机视觉与模式识别 · 计算机科学 2022-03-03 Frank Bieder , Maximilian Link , Simon Romanski , Haohao Hu , Christoph Stiller

In this paper, we investigate the problem of counting rosette leaves from an RGB image, an important task in plant phenotyping. We propose a data-driven approach for this task generalized over different plant species and imaging setups. To…

计算机视觉与模式识别 · 计算机科学 2017-08-30 Shubhra Aich , Ian Stavness

The number and complexity of artificial intelligence (AI) applications is growing relentlessly. As a result, even with the many algorithmic and mathematical advances experienced over past decades as well as the impressive energy efficiency…

机器学习 · 计算机科学 2023-12-18 Jose Duato , Jose I. Mestre , Manuel F. Dolz , Enrique S. Quintana-Ortí