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Bird sounds possess distinctive spectral structure which may exhibit small shifts in spectrum depending on the bird species and environmental conditions. In this paper, we propose using convolutional recurrent neural networks on the task of…

The rapid decline in global biodiversity demands innovative conservation strategies. This paper examines the use of artificial intelligence (AI) in wildlife conservation, focusing on the Conservation AI platform. Leveraging machine learning…

计算机视觉与模式识别 · 计算机科学 2024-09-18 Paul Fergus , Carl Chalmers , Steve Longmore , Serge Wich

This paper examines the use of Unmanned Aerial Vehicles (UAVs) and deep learning for detecting endangered deer species in their natural habitats. As traditional identification processes require trained manual labor that can be costly in…

计算机视觉与模式识别 · 计算机科学 2025-06-03 Agustín Roca , Gabriel Torre , Juan I. Giribet , Gastón Castro , Leonardo Colombo , Ignacio Mas , Javier Pereira

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…

计算机视觉与模式识别 · 计算机科学 2018-04-30 Masanori Onishi , Takeshi Ise

The ability to capture detailed interactions among individuals in a social group is foundational to our study of animal behavior and neuroscience. Recent advances in deep learning and computer vision are driving rapid progress in methods…

计算机视觉与模式识别 · 计算机科学 2022-12-02 Shiting Xiao , Yufu Wang , Ammon Perkes , Bernd Pfrommer , Marc Schmidt , Kostas Daniilidis , Marc Badger

The BIOSCAN project, led by the International Barcode of Life Consortium, seeks to study changes in biodiversity on a global scale. One component of the project is focused on studying the species interaction and dynamics of all insects. In…

计算机视觉与模式识别 · 计算机科学 2022-11-07 Nicholas Pellegrino , Zahra Gharaee , Paul Fieguth

As the technology is advancing, audio recognition in machine learning is improved as well. Research in audio recognition has traditionally focused on speech. Living creatures (especially the small ones) are part of the whole ecosystem,…

声音 · 计算机科学 2018-10-23 Siddhardha Balemarthy , Atul Sajjanhar , James Xi Zheng

Data acquisition in animal ecology is rapidly accelerating due to inexpensive and accessible sensors such as smartphones, drones, satellites, audio recorders and bio-logging devices. These new technologies and the data they generate hold…

Passive acoustic monitoring (PAM) in avian bioacoustics enables cost-effective and extensive data collection with minimal disruption to natural habitats. Despite advancements in computational avian bioacoustics, deep learning models…

声音 · 计算机科学 2024-11-06 Lukas Rauch , Denis Huseljic , Moritz Wirth , Jens Decke , Bernhard Sick , Christoph Scholz

Automated bioacoustic analysis aids understanding and protection of both marine and terrestrial animals and their habitats across extensive spatiotemporal scales, and typically involves analyzing vast collections of acoustic data. With the…

音频与语音处理 · 电气工程与系统科学 2023-12-22 Burooj Ghani , Tom Denton , Stefan Kahl , Holger Klinck

Air travel is one of the fastest growing modes of transportation, however, the effects of aircraft noise on populations surrounding airports is hindering its growth. In an effort to study and ultimately mitigate the impact that this noise…

计算机视觉与模式识别 · 计算机科学 2018-06-14 Nicholas Heller , Derek Anderson , Matt Baker , Brad Juffer , Nikolaos Papanikolopoulos

This paper addresses the problem of species classification in bird song recordings. The massive amount of available field recordings of birds presents an opportunity to use machine learning to automatically track bird populations. However,…

音频与语音处理 · 电气工程与系统科学 2021-10-08 Tom Denton , Scott Wisdom , John R. Hershey

Many real-world time-series analysis problems are characterised by scarce data. Solutions typically rely on hand-crafted features extracted from the time or frequency domain allied with classification or regression engines which condition…

This project proposes the development of a comprehensive real-time biodiversity monitoring system that harnesses sound data through a network of acoustic sensors and advanced artificial intelligence algorithms. The system analyzes sound…

音频与语音处理 · 电气工程与系统科学 2024-10-18 Kumar Srinivas Bobba , Kartheeban K , Vamsi Krishna Sai , Dinesh Bugga , Vijaya Mani Surendra Bolla

Wildlife monitoring is crucial to nature conservation and has been done by manual observations from motion-triggered camera traps deployed in the field. Widespread adoption of such in-situ sensors has resulted in unprecedented data volumes…

计算机视觉与模式识别 · 计算机科学 2020-09-25 Sayali Kulkarni , Tomer Gadot , Chen Luo , Tanya Birch , Eric Fegraus

This paper studies the detection of bird calls in audio segments using stacked convolutional and recurrent neural networks. Data augmentation by blocks mixing and domain adaptation using a novel method of test mixing are proposed and…

声音 · 计算机科学 2017-06-08 Sharath Adavanne , Konstantinos Drossos , Emre Çakır , Tuomas Virtanen

Anthropogenic activities pose threats to wildlife and marine fauna, prompting the need for efficient animal counting methods. This research study utilizes deep learning techniques to automate counting tasks. Inspired by previous studies on…

计算机视觉与模式识别 · 计算机科学 2023-06-21 Tanya Singh , Hugo Gangloff , Minh-Tan Pham

Changes in bird populations can indicate broader changes in ecosystems, making birds one of the most important animal groups to monitor. Combining machine learning and passive acoustics enables continuous monitoring over extended periods…

声音 · 计算机科学 2025-02-20 Simen Hexeberg , Mandar Chitre , Matthias Hoffmann-Kuhnt , Bing Wen Low

Passive acoustic monitoring (PAM) has shown great promise in helping ecologists understand the health of animal populations and ecosystems. However, extracting insights from millions of hours of audio recordings requires the development of…

Monitoring wildlife abundance across space and time is an essential task to study their population dynamics and inform effective management. Acoustic recording units are a promising technology for efficiently monitoring bird populations and…

应用统计 · 统计学 2021-05-07 Jeffrey W. Doser , Andrew O. Finley , Aaron S. Weed , Elise F. Zipkin