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Cropland maps are essential for remote sensing-based agricultural monitoring, providing timely insights without extensive field surveys. Machine learning enables large-scale mapping but depends on geo-referenced ground-truth data, which is…

计算机视觉与模式识别 · 计算机科学 2025-07-15 Joaquin Gajardo , Michele Volpi , Daniel Onwude , Thijs Defraeye

Efficient crop detection via Unmanned Aerial Vehicles is critical for scaling precision agriculture, yet it remains challenging due to the small scale of targets and environmental variability. This paper addresses the detection of rice…

计算机视觉与模式识别 · 计算机科学 2025-12-15 Mohammad Sadegh Gholizadeh , Amir Arsalan Rezapour , Hamidreza Shayegh , Ehsan Pazouki

Understanding land use over time is critical to tracking events related to climate change, like deforestation. However, satellite-based remote sensing tools which are used for monitoring struggle to differentiate vegetation types in farms…

图像与视频处理 · 电气工程与系统科学 2025-02-27 Angela Busheska , Vikram Iyer , Bruno Silva , Peder Olsen , Ranveer Chandra , Vaishnavi Ranganathan

In response to climate change, assessing crop productivity under extreme weather conditions is essential to enhance food security. Crop simulation models, which align with physical processes, offer explainability but often perform poorly.…

机器学习 · 计算机科学 2025-01-03 Miro Miranda , Marcela Charfuelan , Andreas Dengel

Rain removal in images/videos is still an important task in computer vision field and attracting attentions of more and more people. Traditional methods always utilize some incomplete priors or filters (e.g. guided filter) to remove rain…

计算机视觉与模式识别 · 计算机科学 2019-06-25 Yinglong Wang , Qinfeng Shi , Ehsan Abbasnejad , Chao Ma , Xiaoping Ma , Bing Zeng

The EcoCropsAID dataset is a comprehensive collection of 5,400 aerial images captured between 2014 and 2018 using the Google Earth application. This dataset focuses on five key economic crops in Thailand: rice, sugarcane, cassava, rubber,…

计算机视觉与模式识别 · 计算机科学 2024-11-06 Sangdaow Noppitak , Emmanuel Okafor , Olarik Surinta

Pavement condition evaluation is essential to time the preventative or rehabilitative actions and control distress propagation. Failing to conduct timely evaluations can lead to severe structural and financial loss of the infrastructure and…

计算机视觉与模式识别 · 计算机科学 2020-12-18 Sadra Naddaf-Sh , M-Mahdi Naddaf-Sh , Amir R. Kashani , Hassan Zargarzadeh

Rapid assessment after a natural disaster is key for prioritizing emergency resources. In the case of landslides, rapid assessment involves determining the extent of the area affected and measuring the size and location of individual…

计算机视觉与模式识别 · 计算机科学 2022-11-21 Vanessa Böhm , Wei Ji Leong , Ragini Bal Mahesh , Ioannis Prapas , Edoardo Nemni , Freddie Kalaitzis , Siddha Ganju , Raul Ramos-Pollan

Crop diseases are a major threat to food security, but their rapid identification remains difficult in many parts of the world due to the lack of the necessary infrastructure. The combination of increasing global smartphone penetration and…

计算机视觉与模式识别 · 计算机科学 2016-04-18 Sharada Prasanna Mohanty , David Hughes , Marcel Salathe

Satellite images are an extremely valuable resource in the aftermath of natural disasters such as hurricanes and tsunamis where they can be used for risk assessment and disaster management. In order to provide timely and actionable…

图像与视频处理 · 电气工程与系统科学 2020-06-11 Ananya Gupta , Simon Watson , Hujun Yin

The analysis of satellite imagery will prove a crucial tool in the pursuit of sustainable development. While Convolutional Neural Networks (CNNs) have made large gains in natural image analysis, their application to multi-spectral satellite…

计算机视觉与模式识别 · 计算机科学 2020-09-16 Sagar Vaze , James Foley , Mohamed Seddiq , Alexey Unagaev , Natalia Efremova

Modern livestock farming is increasingly data driven and frequently relies on efficient remote sensing to gather data over wide areas. High resolution satellite imagery is one such data source, which is becoming more accessible for farmers…

计算机视觉与模式识别 · 计算机科学 2022-04-12 Jasper Brown , Cameron Clark , Sabrina Lomax , Khalid Rafique , Salah Sukkarieh

Precision farming relies on accurate vegetation monitoring to enhance crop productivity and promote sustainable agricultural practices. This study presents a comprehensive evaluation of UAV-based imaging for vegetation health assessment in…

图像与视频处理 · 电气工程与系统科学 2025-05-14 Alavikunhu Panthakkan , S M Anzar , K. Sherin , Saeed Al Mansoori , Hussain Al-Ahmad

The combination of high-resolution satellite imagery and machine learning have proven useful in many sustainability-related tasks, including poverty prediction, infrastructure measurement, and forest monitoring. However, the accuracy…

计算机视觉与模式识别 · 计算机科学 2021-01-06 Kumar Ayush , Burak Uzkent , Kumar Tanmay , Marshall Burke , David Lobell , Stefano Ermon

In the field of seismic interpretation, univariate databased maps are commonly used by interpreters, especially for fault detection. In these maps, contrast between target regions and the background is one of the main factors that affect…

图像与视频处理 · 电气工程与系统科学 2018-11-26 Zhen Wang , Dogancan Temel , Ghassan AlRegib

In this paper we present a dense ground truth dataset of nonrigidly deforming real-world scenes. Our dataset contains both long and short video sequences, and enables the quantitatively evaluation for RGB based tracking and registration…

计算机视觉与模式识别 · 计算机科学 2016-07-18 Wenbin Li , Darren Cosker , Zhihan Lv , Matthew Brown

Soil salinity is a major environmental challenge in coastal Bangladesh, threatening agricultural productivity and local livelihoods. This study develops a machine-learning-based framework to predict and map soil salinity in Satkhira…

地球物理 · 物理学 2026-04-28 Showmitra Kumar Sarkar , Sai Ravela

Accurate assessment of post-disaster damage is essential for prioritizing emergency response, yet current practices rely heavily on manual interpretation of satellite imagery.This approach is time-consuming, subjective, and difficult to…

计算机视觉与模式识别 · 计算机科学 2026-03-24 Sreesritha Sai , Sai Venkata Suma Sreeja , Sai Sri Deepthi , Nikhil

With changing climatic conditions, we are already seeing an increase in extreme weather events and their secondary consequences, including landslides. Landslides threaten infrastructure, including roads, railways, buildings, and human life.…

计算机视觉与模式识别 · 计算机科学 2023-10-11 Alexandra Jarna Ganerød , Gabriele Franch , Erin Lindsay , Martina Calovi

Artificial light-at-night (ALAN), emitted from the ground and visible from space, marks human presence on Earth. Since the launch of the Suomi National Polar Partnership satellite with the Visible Infrared Imaging Radiometer Suite Day/Night…

应用统计 · 统计学 2022-05-17 N. Rybnikova , B. A. Portnov , E. M. Mirkes , A. Zinovyev , A. Brook , A. N. Gorban