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This paper presents Zwitscherkasten, a DiY, multimodal system for bird species monitoring using audio and visual data on edge devices. Deep learning models for bioacoustic and image-based classification are deployed on resource-constrained…

Computer Vision and Pattern Recognition · Computer Science 2026-02-17 Dominik Blum , Elias Häring , Fabian Jirges , Martin Schäffer , David Schick , Florian Schulenberg , Torsten Schön

Biodiversity loss poses a significant threat to humanity, making wildlife monitoring essential for assessing ecosystem health. Avian species are ideal subjects for this due to their popularity and the ease of identifying them through their…

Machine Learning · Computer Science 2026-02-23 Nina Brolich , Simon Geis , Maximilian Kasper , Alexander Barnhill , Axel Plinge , Dominik Seuß

The urgent need for renewable energy expansion, particularly wind power, is hindered by conflicts with wildlife conservation. To address this, we developed BirdRecorder, an advanced AI-based anti-collision system to protect endangered…

Computer Vision and Pattern Recognition · Computer Science 2025-08-26 Nico Klar , Nizam Gifary , Felix P. G. Ziegler , Frank Sehnke , Anton Kaifel , Eric Price , Aamir Ahmad

Many biological monitoring projects rely on acoustic detection of birds. Despite increasingly large datasets, this detection is often manual or semi-automatic, requiring manual tuning/postprocessing. We review the state of the art in…

Sound · Computer Science 2024-02-01 Dan Stowell , Mike Wood , Yannis Stylianou , Hervé Glotin

Effective monitoring of wildlife is critical for assessing biodiversity and ecosystem health, as declines in key species often signal significant environmental changes. Birds, particularly ground-nesting species, serve as important…

Computer Vision and Pattern Recognition · Computer Science 2024-11-26 Carl Chalmers , Paul Fergus , Serge Wich , Steven N Longmore , Naomi Davies Walsh , Lee Oliver , James Warrington , Julieanne Quinlan , Katie Appleby

This paper explores low resource classifiers and features for the detection of bird activity, suitable for embedded Automatic Recording Units which are typically deployed for long term remote monitoring of bird populations. Features include…

Audio and Speech Processing · Electrical Eng. & Systems 2021-12-17 Mark Anderson , John Kennedy , Naomi Harte

Smart agriculture is one of the most promising areas where IoT-enabled technologies have the potential to substantially improve the quality and quantity of the crops and reduce the associated operational cost. However, building a smart…

Systems and Control · Electrical Eng. & Systems 2023-08-15 Jinpeng Miao , Dasari Rajasekhar , Shivakant Mishra , Sanjeet Kumar Nayak , Ramanarayan Yadav

This paper introduces WrenNet, an efficient neural network enabling real-time multi-species bird audio classification on low-power microcontrollers for scalable biodiversity monitoring. We propose a semi-learnable spectral feature extractor…

Insects are the most important global pollinator of crops and play a key role in maintaining the sustainability of natural ecosystems. Insect pollination monitoring and management are therefore essential for improving crop production and…

Computer Vision and Pattern Recognition · Computer Science 2022-12-06 Malika Nisal Ratnayake , Don Chathurika Amarathunga , Asaduz Zaman , Adrian G. Dyer , Alan Dorin

This paper introduces a modular pet feeding device that combines automated feeding, health monitoring, and behavioral insights for modern pet care. Unlike traditional feeders, it features a wide-angle camera and microphone for food and…

Human-Computer Interaction · Computer Science 2025-04-22 Vyshnav Kumar P , Vinayak CM , Thomson Gigi , Sulabh Bashyal , Janaki Kandasamy

In this work, we present a system that enables delivery drones to autonomously navigate and deliver packages at various locations around a house according to the desire of the recipient and without the need for any external markers as…

Robotics · Computer Science 2022-05-11 Shyam Sundar Kannan , Byung-Cheol Min

The ability to use inexpensive, noninvasive sensors to accurately classify flying insects would have significant implications for entomological research, and allow for the development of many useful applications in vector control for both…

Machine Learning · Computer Science 2014-03-12 Yanping Chen , Adena Why , Gustavo Batista , Agenor Mafra-Neto , Eamonn Keogh

Insect population numbers and biodiversity have been rapidly declining with time, and monitoring these trends has become increasingly important for conservation measures to be effectively implemented. But monitoring methods are often…

Sound · Computer Science 2024-02-01 Marius Faiß , Dan Stowell

This paper describes a computationally-enhanced M100 UAV platform with an onboard deep learning inference system for integrated computer vision and navigation able to autonomously find and visually identify by coat pattern individual…

Robotics · Computer Science 2019-07-12 William Andrew , Colin Greatwood , Tilo Burghardt

Precision agriculture aims to use technological tools for the agro-food sector to increase productivity, cut labor costs, and reduce the use of resources. This work takes inspiration from bees vision to design a remote sensing system…

Robotics · Computer Science 2022-11-01 Megan Heath , Ali Imran , David St-Onge

This paper presents AlphaGarden: an autonomous polyculture garden that prunes and irrigates living plants in a 1.5m x 3.0m physical testbed. AlphaGarden uses an overhead camera and sensors to track the plant distribution and soil moisture.…

Field-captured video facilitates detailed studies of spatio-temporal aspects of animal locomotion, decision-making and environmental interactions including predator-prey relationships and habitat utilisation. But even though data capture is…

Computer Vision and Pattern Recognition · Computer Science 2024-10-03 Malika Nisal Ratnayake , Lex Gallon , Adel N. Toosi , Alan Dorin

The utilization of AIoT technology has become a crucial trend in modern poultry management, offering the potential to optimize farming operations and reduce human workloads. This paper presents a real-time and compact edge-AI enabled…

Computer Vision and Pattern Recognition · Computer Science 2024-11-06 Qiang Tong , Jinrui Wang , Wenshuang Yang , Songtao Wu , Wenqi Zhang , Chen Sun , Kuanhong Xu

This work focuses on reliable detection of bird sound emissions as recorded in the open field. Acoustic detection of avian sounds can be used for the automatized monitoring of multiple bird taxa and querying in long-term recordings for…

Sound · Computer Science 2016-09-28 Ilyas Potamitis

Polyculture farming has environmental advantages but requires substantially more pruning than monoculture farming. We present novel hardware and algorithms for automated pruning. Using an overhead camera to collect data from a physical…

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