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In this paper we present a cooperative multi-robot strategy to adaptively explore and sample environments that are unfavorable for humans. We propose a methodology for a team of heterogeneous robots to collaborate on information based…

Robotics · Computer Science 2019-06-19 Travis Manderson , Sandeep Manjanna , Gregory Dudek

Real-time and accurate information on fine-grained changes in crop cultivation is of great significance for crop growth monitoring, yield prediction and agricultural structure adjustment. Aiming at the problems of serious spectral confusion…

Computer Vision and Pattern Recognition · Computer Science 2024-01-15 Shaochun Li , Yanjun Wang , Hengfan Cai , Lina Deng , Yunhao Lin

This work addresses the challenge of identifying Unmanned Aerial Vehicles (UAV) using radiofrequency (RF) fingerprinting in limited RF environments. The complexity and variability of RF signals, influenced by environmental interference and…

Machine Learning · Computer Science 2024-07-26 Amir Kazemi , Salar Basiri , Volodymyr Kindratenko , Srinivasa Salapaka

There is growing interest in automating agricultural tasks that require intricate and precise interaction with specialty crops, such as trees and vines. However, developing robotic solutions for crop manipulation remains a difficult…

Robotics · Computer Science 2023-11-14 Chung Hee Kim , Moonyoung Lee , Oliver Kroemer , George Kantor

The use of unmanned aerial vehicles (UAV) is revolutionizing the agricultural industry. Cashews are grown by approximately 70% of small and marginal farmers, and the cashew industry plays a critical role in their economic development. To…

Image and Video Processing · Electrical Eng. & Systems 2023-03-16 Manoj Kumar Rajagopal , Bala Murugan MS

The future landscape of modern farming and plant breeding is rapidly changing due to the complex needs of our society. The explosion of collectable data has started a revolution in agriculture to the point where innovation must occur. To a…

Computer Vision and Pattern Recognition · Computer Science 2020-10-26 Saeed Khaki , Hieu Pham , Ye Han , Wade Kent , Lizhi Wang

In this study, we tackle the challenge of identifying plant species from ultra high resolution (UHR) remote sensing images. Our approach involves introducing an RGB remote sensing dataset, characterized by millimeter-level spatial…

Computer Vision and Pattern Recognition · Computer Science 2024-09-04 Shivam Pande , Baki Uzun , Florent Guiotte , Thomas Corpetti , Florian Delerue , Sébastien Lefèvre

Thanks to the advantages of flexible deployment and high mobility, unmanned aerial vehicles (UAVs) have been widely applied in the areas of disaster management, agricultural plant protection, environment monitoring and so on. With the…

Robotics · Computer Science 2022-11-18 Zhiqing Wei , Mingyue Zhu , Ning Zhang , Lin Wang , Yingying Zou , Zeyang Meng , Huici Wu , Zhiyong Feng

Computer Vision is growing day by day in terms of user specific applications. The first step of any such application is segmenting an image. In this paper, we propose a novel and grass-root level image segmentation algorithm for cases in…

Computer Vision and Pattern Recognition · Computer Science 2017-08-01 Viraj Mavani , Ayesha Gurnani , Jhanvi Shah

This paper proposes an unmanned aerial vehicle (UAV)-based distributed sensing framework that uses orthogonal frequency-division multiplexing (OFDM) waveforms to detect the position of a ground target, and UAVs operate in half-duplex mode.…

Signal Processing · Electrical Eng. & Systems 2023-09-12 Xavier Alejandro Flores Cabezas , Diana Pamela Moya Osorio , Markku Juntti

Unmanned aerial vehicles (UAV) are expected to replace human in hazardous tasks of surface inspection due to their flexibility in operating space and capability of collecting high quality visual data. In this study, we propose enhanced…

Computer Vision and Pattern Recognition · Computer Science 2019-12-30 Qiuchen Zhu , Manh Duong Phung , Quang Ha

Crop and weed monitoring is an important challenge for agriculture and food production nowadays. Thanks to recent advances in data acquisition and computation technologies, agriculture is evolving to a more smart and precision farming to…

Computer Vision and Pattern Recognition · Computer Science 2022-09-07 Reenul Reedha , Eric Dericquebourg , Raphael Canals , Adel Hafiane

This study presents an inspecting system using real-time control unmanned aerial vehicles (UAVs) to investigate structural surfaces. The system operates under favourable weather conditions to inspect a target structure, which is the…

Computer Vision and Pattern Recognition · Computer Science 2020-05-20 Khai Ky Ly , Manh Duong Phung

Micro unmanned aerial vehicles (mUAV) became very common in recent years. As a result of their widespread usage, when they are flown by hobbyists illegally, crucial risks are imposed and such mUAVs need to be sensed by security systems.…

Computer Vision and Pattern Recognition · Computer Science 2020-01-20 Fatih Gökçe

Computer vision techniques have attracted a great interest in precision agriculture, recently. The common goal of all computer vision-based precision agriculture tasks is to detect the objects of interest (e.g., crop, weed) and…

Computer Vision and Pattern Recognition · Computer Science 2021-06-22 Faiza Mekhalfa , Fouad Yacef

Unmanned aerial vehicles (UAVs) offer new opportunities for wildlife monitoring, with several advantages over traditional field-based methods. They have readily been used to count birds, marine mammals and large herbivores in different…

Computer Vision and Pattern Recognition · Computer Science 2017-09-07 Nicolas Rey , Michele Volpi , Stéphane Joost , Devis Tuia

Unmanned Aerial Vehicles have received much attention in recent years due to its wide range of applications, such as exploration of an unknown environment to acquire a 3D map without prior knowledge of it. Existing exploration methods have…

Robotics · Computer Science 2021-08-06 EungChang Mason Lee , Duckyu Choi , Hyun Myung

Mapping field environments into point clouds using a 3D LIDAR has the ability to become a new approach for online estimation of crop biomass in the field. The estimation of crop biomass in agriculture is expected to be closely correlated to…

Unmanned Ground Vehicles (UGVs) are emerging as a crucial tool in the world of precision agriculture. The combination of UGVs with machine learning allows us to find solutions for a range of complex agricultural problems. This research…

Machine Learning · Computer Science 2025-05-05 Simar Ghumman , Fabio Di Troia , William Andreopoulos , Mark Stamp , Sanjit Rai

Agricultural datasets for crop row detection are often bound by their limited number of images. This restricts the researchers from developing deep learning based models for precision agricultural tasks involving crop row detection. We…

Computer Vision and Pattern Recognition · Computer Science 2024-10-28 Rajitha de Silva , Grzegorz Cielniak , Junfeng Gao