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The past few years have witnessed the burst of drone-based applications where computer vision plays an essential role. However, most public drone-based vision datasets focus on detection and tracking. On the other hand, the performance of…

Computer Vision and Pattern Recognition · Computer Science 2022-08-29 Xiaoyu Lin

Camera traps have transformed how ecologists study wildlife species distributions, activity patterns, and interspecific interactions. Although camera traps provide a cost-effective method for monitoring species, the time required for data…

Machine Learning · Computer Science 2022-02-07 Juliana Vélez , Paula J. Castiblanco-Camacho , Michael A. Tabak , Carl Chalmers , Paul Fergus , John Fieberg

Efficient wildlife monitoring methods are necessary for biodiversity conservation and management. The combination of remote sensing, aerial imagery and deep learning offer promising opportunities to renew or improve existing survey methods.…

Computer Vision and Pattern Recognition · Computer Science 2025-12-02 Camille Dionne-Pierre , Samuel Foucher , Jérôme Théau , Jérôme Lemaître , Patrick Charbonneau , Maxime Brousseau , Mathieu Varin

Forests offer essential resources and services to humanity, yet preserving and restoring them presents challenges, particularly due to the limited availability of actionable data, especially in hard-to-reach areas like forest canopies.…

Robotics · Computer Science 2024-10-31 Luca Romanello , Tian Lan , Mirko Kovac , Sophie F. Armanini , Basaran Bahadir Kocer

Automatic classification of trees using remotely sensed data has been a dream of many scientists and land use managers. Recently, Unmanned aerial vehicles (UAV) has been expected to be an easy-to-use, cost-effective tool for remote sensing…

Computer Vision and Pattern Recognition · Computer Science 2018-04-30 Masanori Onishi , Takeshi Ise

Unsustainable trade in wildlife is a major threat to biodiversity and is now increasingly prevalent in digital marketplaces and social media. With the sheer volume of digital content, the need for automated methods to detect wildlife trade…

Computer Vision and Pattern Recognition · Computer Science 2025-09-11 Ritwik Kulkarni , WU Hanqin , Enrico Di Minin

There is a rapid growth of applications of Unmanned Aerial Vehicles (UAVs) in traffic management, such as traffic surveillance, monitoring, and incident detection. However, the existing literature lacks solutions to real-time incident…

Computer Vision and Pattern Recognition · Computer Science 2021-09-28 Hualong Tang , Joseph Post , Achilleas Kourtellis , Brian Porter , Yu Zhang

Detecting flying animals (e.g., birds, bats, and insects) using weather radar helps gain insights into animal movement and migration patterns, aids in management efforts (such as biosecurity) and enhances our understanding of the…

Machine Learning · Computer Science 2024-08-09 Mubin Ul Haque , Joel Janek Dabrowski , Rebecca M. Rogers , Hazel Parry

Global warming, loss of biodiversity, and air pollution are among the most significant problems facing Earth. One of the primary challenges in addressing these issues is the lack of monitoring forests to protect them. To tackle this…

Computer Vision and Pattern Recognition · Computer Science 2025-07-03 Ozan Durgut , Beril Kallfelz-Sirmacek , Cem Unsalan

Drones will play an essential role in human-machine teaming in future search and rescue (SAR) missions. We present a first prototype that finds people fully autonomously in densely occluded forests. In the course of 17 field experiments…

Computer Vision and Pattern Recognition · Computer Science 2021-05-11 D. C. Schedl , I. Kurmi , O. Bimber

Drone detection is a challenging object detection task where visibility conditions and quality of the images may be unfavorable, and detections might become difficult due to complex backgrounds, small visible objects, and hard to…

Computer Vision and Pattern Recognition · Computer Science 2024-07-02 Ogulcan Eryuksel , Kamil Anil Ozfuttu , Fatih Cagatay Akyon , Kadir Sahin , Efe Buyukborekci , Devrim Cavusoglu , Sinan Altinuc

Deer-vehicle collisions represent a critical safety challenge in the United States, causing nearly 2.1 million incidents annually and resulting in approximately 440 fatalities, 59,000 injuries, and 10 billion USD in economic damages. These…

Computer Vision and Pattern Recognition · Computer Science 2025-09-24 Hemanth Puppala , Wayne Sarasua , Srinivas Biyaguda , Farhad Farzinpour , Mashrur Chowdhury

Using drones to track multiple individuals simultaneously in their natural environment is a powerful approach for better understanding group primate behavior. Previous studies have demonstrated that it is possible to automate the…

Computer Vision and Pattern Recognition · Computer Science 2024-06-05 Isla Duporge , Maksim Kholiavchenko , Roi Harel , Scott Wolf , Dan Rubenstein , Meg Crofoot , Tanya Berger-Wolf , Stephen Lee , Julie Barreau , Jenna Kline , Michelle Ramirez , Charles Stewart

We introduce Deep Thermal Imaging, a new approach for close-range automatic recognition of materials to enhance the understanding of people and ubiquitous technologies of their proximal environment. Our approach uses a low-cost mobile…

Computer Vision and Pattern Recognition · Computer Science 2018-03-28 Youngjun Cho , Nadia Bianchi-Berthouze , Nicolai Marquardt , Simon J. Julier

Precision livestock farming (PLF) aims to improve the health and welfare of livestock animals and farming outcomes through the use of advanced technologies. Computer vision, combined with recent advances in machine learning and deep…

Computer Vision and Pattern Recognition · Computer Science 2024-10-08 Stacey D. Scott , Zayn J. Abbas , Feerass Ellid , Eli-Henry Dykhne , Muhammad Muhaiminul Islam , Weam Ayad , Kristina Kacmorova , Dan Tulpan , Minglun Gong

Underexposure regions are vital to construct a complete perception of the surroundings for safe autonomous driving. The availability of thermal cameras has provided an essential alternate to explore regions where other optical sensors lack…

Computer Vision and Pattern Recognition · Computer Science 2021-05-04 Farzeen Munir , Shoaib Azam , Muhammd Aasim Rafique , Ahmad Muqeem Sheri , Moongu Jeon , Witold Pedrycz

Unsustainable trade in wildlife is one of the major threats affecting the global biodiversity crisis. An important part of the trade now occurs on the internet, especially on digital marketplaces and social media. Automated methods to…

Computer Vision and Pattern Recognition · Computer Science 2022-05-24 Ritwik Kulkarni , Enrico Di Minin

Autonomous driving relies on deriving understanding of objects and scenes through images. These images are often captured by sensors in the visible spectrum. For improved detection capabilities we propose the use of thermal sensors to…

Computer Vision and Pattern Recognition · Computer Science 2019-10-01 Kshitij Agrawal , Anbumani Subramanian

Many different species are adversely affected by poaching. In response to this escalating crisis, efforts to stop poaching using hidden cameras, drones and DNA tracking have been implemented with varying degrees of success. Limited…

Computer Vision and Pattern Recognition · Computer Science 2019-10-17 C. Chalmers , P. Fergus , Serge Wich , Aday Curbelo Montanez

Over the past few years, wildfires have become a worldwide environmental emergency, resulting in substantial harm to natural habitats and playing a part in the acceleration of climate change. Wildfire management methods involve prevention,…

Computers and Society · Computer Science 2024-03-25 Stanley Chinedu Okoro , Alexander Lopez , Austine Unuriode