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Over the past decade, studying animal behaviour with the help of computer vision has become more popular. Replacing human observers by computer vision lowers the cost of data collection and therefore allows to collect more extensive…

Computer Vision and Pattern Recognition · Computer Science 2025-03-14 Maarten Perneel , Ines Adriaens , Ben Aernouts , Jan Verwaeren

In agriculture, automating the accurate tracking of fruits, vegetables, and fiber is a very tough problem. The issue becomes extremely challenging in dynamic field environments. Yet, this information is critical for making day-to-day…

Computer Vision and Pattern Recognition · Computer Science 2023-12-19 Md Ahmed Al Muzaddid , William J. Beksi

With the increasing deployment of agricultural robots, the traditional manual spray of liquid fertilizer and pesticide is gradually being replaced by agricultural robots. For robotic precision spray application in vegetable farms, accurate…

Computer Vision and Pattern Recognition · Computer Science 2023-06-27 Nan Hu , Daobilige Su , Shuo Wang , Xuechang Wang , Huiyu Zhong , Zimeng Wang , Yongliang Qiao , Yu Tan

Computer vision methods have demonstrated considerable potential to streamline ecological and biological workflows, with a growing number of datasets and models becoming available to the research community. However, these resources focus…

Agriculture is vital for human survival and remains a major driver of several economies around the world; more so in underdeveloped and developing economies. With increasing demand for food and cash crops, due to a growing global population…

Computer Vision and Pattern Recognition · Computer Science 2018-11-21 Daniel K. Nkemelu , Daniel Omeiza , Nancy Lubalo

Mastering fine-grained visual recognition, essential in many expert domains, can require that specialists undergo years of dedicated training. Modeling the progression of such expertize in humans remains challenging, and accurately…

Computer Vision and Pattern Recognition · Computer Science 2025-11-12 Leonie Bossemeyer , Samuel Heinrich , Grant Van Horn , Oisin Mac Aodha

Insects are abundant species on the earth, and the task of identification and identification of insects is complex and arduous. How to apply artificial intelligence technology and digital image processing methods to automatic identification…

Computer Vision and Pattern Recognition · Computer Science 2020-04-28 Bohan Liang , Shangxi Wu , Kaiyuan Xu , Jingyu Hao

Helicoverpa Armigera, or cotton bollworm, is a serious insect pest of cotton crops that threatens the yield and the quality of lint. The timely knowledge of the presence of the insects in the field is crucial for effective farm…

Machine Learning · Computer Science 2022-05-17 Ornela Nanushi , Vasileios Sitokonstantinou , Ilias Tsoumas , Charalampos Kontoes

Object detection and semantic segmentation are two of the most widely adopted deep learning algorithms in agricultural applications. One of the major sources of variability in image quality acquired in the outdoors for such tasks is…

Computer Vision and Pattern Recognition · Computer Science 2022-03-29 Abhisesh Silwal , Tanvir Parhar , Francisco Yandun , George Kantor

Weeds are one of the major reasons for crop yield loss but current weeding practices fail to manage weeds in an efficient and targeted manner. Effective weed management is especially important for crops with high worldwide production such…

Computer Vision and Pattern Recognition · Computer Science 2025-02-19 Ekin Celikkan , Timo Kunzmann , Yertay Yeskaliyev , Sibylle Itzerott , Nadja Klein , Martin Herold

Accurate estimation of pasture biomass is important for decision-making in livestock production systems. Estimates of pasture biomass can be used to manage stocking rates to maximise pasture utilisation, while minimising the risk of…

Computer Vision and Pattern Recognition · Computer Science 2025-10-28 Qiyu Liao , Dadong Wang , Rebecca Haling , Jiajun Liu , Xun Li , Martyna Plomecka , Andrew Robson , Matthew Pringle , Rhys Pirie , Megan Walker , Joshua Whelan

Citizen science biodiversity data present great opportunities for ecology and conservation across vast spatial and temporal scales. However, the opportunistic nature of these data lacks the sampling structure required by modeling…

Machine Learning · Computer Science 2025-04-15 Nahian Ahmed , Mark Roth , Tyler A. Hallman , W. Douglas Robinson , Rebecca A. Hutchinson

Traditional bird classifiers mostly rely on the visual characteristics of birds. Some prior works even train classifiers to be invariant to the background, completely discarding the living environment of birds. Instead, we are the first to…

Computer Vision and Pattern Recognition · Computer Science 2025-05-23 Tin Nguyen , Peijie Chen , Anh Totti Nguyen

The absence of food monitoring has contributed significantly to the increase in the population's weight. Due to the lack of time and busy routines, most people do not control and record what is consumed in their diet. Some solutions have…

Computer Vision and Pattern Recognition · Computer Science 2020-12-08 Charles N. C. Freitas , Filipe R. Cordeiro , Valmir Macario

In agricultural automation, inherent occlusion presents a major challenge for robotic harvesting. We propose a novel imitation learning-based viewpoint planning approach to actively adjust camera viewpoint and capture unobstructed images of…

Robotics · Computer Science 2025-03-14 Lun Li , Hamidreza Kasaei

Biodiversity conservation depends on accurate, up-to-date information about wildlife population distributions. Motion-activated cameras, also known as camera traps, are a critical tool for population surveys, as they are cheap and…

Machine Learning · Computer Science 2019-10-23 Mohammad Sadegh Norouzzadeh , Dan Morris , Sara Beery , Neel Joshi , Nebojsa Jojic , Jeff Clune

This paper introduces an automated vision system for animal detection in trail-camera images taken from a field under the administration of the Texas Parks and Wildlife Department. As traditional wildlife counting techniques are intrusive…

Computer Vision and Pattern Recognition · Computer Science 2021-03-09 Golnaz Moallem , Don D. Pathirage , Joel Reznick , James Gallagher , Hamed Sari-Sarraf

Cattle farming is one of the important and profitable agricultural industries. Employing intelligent automated precision livestock farming systems that can count animals, track the animals and their poses will raise productivity and…

Computer Vision and Pattern Recognition · Computer Science 2023-12-15 Kian Eng Ong , Sivaji Retta , Ramarajulu Srinivasan , Shawn Tan , Jun Liu

Insect classification is important for agricultural management and ecological research, as it directly affects crop health and production. However, this task remains challenging due to the complex characteristics of insects, class…

Computer Vision and Pattern Recognition · Computer Science 2025-10-08 Arefin Ittesafun Abian , Debopom Sutradhar , Md Rafi Ur Rashid , Reem E. Mohamed , Md Rafiqul Islam , Asif Karim , Kheng Cher Yeo , Sami Azam

Plant breeding underpins global food security through incremental, accumulating improvements in crop yield, quality and sustainability, achieved via repeated cycles of crop ranking, selection and crossing. Climate change disrupts this…

Machine Learning · Computer Science 2026-05-07 Aike Potze , Fred van Eeuwijk , Ioannis N. Athanasiadis
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