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Food insecurity is a significant social and public health issue that plagues many urban metropolitan areas around the world. Existing approaches to identifying food insecurity rely primarily on qualitative and quantitative survey data,…

计算机视觉与模式识别 · 计算机科学 2025-07-08 David Li

Deep learning-based networks are among the most prominent methods to learn linear patterns and extract this type of information from diverse imagery conditions. Here, we propose a deep learning approach based on graphs to detect plantation…

Accurate and timely crop mapping is essential for yield estimation, insurance claims, and conservation efforts. Over the years, many successful machine learning models for crop mapping have been developed that use just the multi-spectral…

计算机视觉与模式识别 · 计算机科学 2024-01-30 Praveen Ravirathinam , Rahul Ghosh , Ankush Khandelwal , Xiaowei Jia , David Mulla , Vipin Kumar

In farming systems, harvesting operations are tedious, time- and resource-consuming tasks. Based on this, deploying a fleet of autonomous robots to work alongside farmworkers may provide vast productivity and logistics benefits. Then, an…

计算机视觉与模式识别 · 计算机科学 2023-11-21 Abhishesh Pal , Antonio C. Leite , Jon G. O. Gjevestad , Pål J. From

In (grapevine) breeding programs and research, periodic phenotyping and multi-year monitoring of different grapevine traits, like growth or yield, is needed especially in the field. This demand imply objective, precise and automated methods…

计算机视觉与模式识别 · 计算机科学 2018-12-31 Jonatan Grimm , Katja Herzog , Florian Rist , Anna Kicherer , Reinhard Töpfer , Volker Steinhage

In this paper, we propose a novel deep learning method based on a Convolutional Neural Network (CNN) that simultaneously detects and geolocates plantation-rows while counting its plants considering highly-dense plantation configurations.…

Cities around the world face a critical shortage of affordable and decent housing. Despite its critical importance for policy, our ability to effectively monitor and track progress in urban housing is limited. Deep learning-based computer…

计算机视觉与模式识别 · 计算机科学 2024-08-01 Steven Stalder , Michele Volpi , Nicolas Büttner , Stephen Law , Kenneth Harttgen , Esra Suel

Crop maps are crucial for agricultural monitoring and food management and can additionally support domain-specific applications, such as setting cold supply chain infrastructure in developing countries. Machine learning (ML) models,…

计算机视觉与模式识别 · 计算机科学 2023-12-19 Danya Li , Joaquin Gajardo , Michele Volpi , Thijs Defraeye

The recent thrust on digital agriculture (DA) has renewed significant research interest in the automated delineation of agricultural fields. Most prior work addressing this problem have focused on detecting medium to large fields, while…

计算机视觉与模式识别 · 计算机科学 2020-12-30 Smit Marvaniya , Umamaheswari Devi , Jagabondhu Hazra , Shashank Mujumdar , Nitin Gupta

The field of machine learning has become an increasingly budding area of research as more efficient methods are needed in the quest to handle more complex image detection challenges. To solve the problems of agriculture is more and more…

计算机视觉与模式识别 · 计算机科学 2019-06-06 Mohammad Ibrahim Sarker , Heechan Yang , Hyongsuk Kim

Indoor gardening within sustainable buildings offers a transformative solution to urban food security and environmental sustainability. By 2030, urban farming, including Controlled Environment Agriculture (CEA) and vertical farming, is…

计算机视觉与模式识别 · 计算机科学 2025-03-31 Seyed Hamidreza Nabaei , Zeyang Zheng , Dong Chen , Arsalan Heydarian

Computer vision methods based on convolutional neural networks (CNNs) have presented promising results on image-based fruit detection at ground-level for different crops. However, the integration of the detections found in different images,…

计算机视觉与模式识别 · 计算机科学 2021-10-26 Thiago T. Santos , Luciano Gebler

Remote sensing scene classification deals with the problem of classifying land use/cover of a region from images. To predict the development and socioeconomic structures of cities, the status of land use in regions is tracked by the…

计算机视觉与模式识别 · 计算机科学 2022-01-26 Ozlem Sen , Hacer Yalim Keles

Image registration is a key component of various image processing operations which involve the analysis of different image data sets. Automatic image registration domains have witnessed the application of many intelligent methodologies over…

计算机视觉与模式识别 · 计算机科学 2014-05-26 P. V. Arun , S. K. Katiyar

Soybean and cotton are major drivers of many countries' agricultural sectors, offering substantial economic returns but also facing persistent challenges from volunteer plants and weeds that hamper sustainable management. Effectively…

计算机视觉与模式识别 · 计算机科学 2026-04-22 Thiago H. Segreto , Juliano Negri , Paulo H. Polegato , João Manoel Herrera Pinheiro , Ricardo V. Godoy , Marcelo Becker

Pixel-wise street segmentation of photographs taken from a drivers perspective is important for self-driving cars and can also support other object recognition tasks. A framework called SST was developed to examine the accuracy and…

计算机视觉与模式识别 · 计算机科学 2015-11-03 Sebastian Bittel , Vitali Kaiser , Marvin Teichmann , Martin Thoma

High-throughput phenotyping (HTP) of seeds, also known as seed phenotyping, is the comprehensive assessment of complex seed traits such as growth, development, tolerance, resistance, ecology, yield, and the measurement of parameters that…

计算机视觉与模式识别 · 计算机科学 2024-08-02 Venkat Margapuri , Prapti Thapaliya , Mitchell Neilsen

Traditional particle size distribution (PSD) analyses create significant downtime and are expensive in labor and maintenance. These drawbacks could be alleviated using optical grain size analysis integrated into routine geotechnical…

计算机视觉与模式识别 · 计算机科学 2025-06-25 Thomas Plante St-Cyr , François Duhaime , Jean-Sébastien Dubé , Simon Grenier

Automated phenotyping of plants for breeding and plant studies promises to provide quantitative metrics on plant traits at a previously unattainable observation frequency. Developers of tools for performing high-throughput phenotyping are,…

计算机视觉与模式识别 · 计算机科学 2024-03-04 Katherine Margaret Frances James , Karoline Heiwolt , Daniel James Sargent , Grzegorz Cielniak

This work investigates the use of deep fully convolutional neural networks (DFCNN) for pixel-wise scene labeling of Earth Observation images. Especially, we train a variant of the SegNet architecture on remote sensing data over an urban…

计算机视觉与模式识别 · 计算机科学 2016-09-23 Nicolas Audebert , Bertrand Le Saux , Sébastien Lefèvre