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Advances in computer vision as well as increasingly widespread video-based behavioral monitoring have great potential for transforming how we study animal cognition and behavior. However, there is still a fairly large gap between the…

Recognizing individual animals over time is central to many ecological and conservation questions, including estimating abundance, survival, movement, and social structure. Recent advances in automated identification from images and even…

The ability of a researcher to re-identify (re-ID) an individual animal upon re-encounter is fundamental for addressing a broad range of questions in the study of ecosystem function, community and population dynamics, and behavioural…

Computer Vision and Pattern Recognition · Computer Science 2018-11-20 Stefan Schneider , Graham W. Taylor , Stefan S. Linquist , Stefan C. Kremer

1) Biological collections house millions of specimens with digital images increasingly available through open-access platforms. However, most imaging protocols were developed for human interpretation without considering automated analysis…

Individual identification is essential to animal behavior and ecology research and is of significant importance for protecting endangered species. Red pandas, among the world's rarest animals, are currently identified mainly by visual…

Computer Vision and Pattern Recognition · Computer Science 2019-08-12 Qi He , Qijun Zhao , Ning Liu , Peng Chen , Zhihe Zhang , Rong Hou

Hoping to stimulate new research in individual animal identification from images, we propose to formulate the problem as the human-machine Continual Curation of images and animal identities. This is an open world recognition problem, where…

Computer Vision and Pattern Recognition · Computer Science 2021-06-22 Charles V. Stewart , Jason R. Parham , Jason Holmberg , Tanya Y. Berger-Wolf

Classification and identification of wild animals for tracking and protection purposes has become increasingly important with the deterioration of the environment, and technology is the agent of change which augments this process with novel…

Computer Vision and Pattern Recognition · Computer Science 2022-10-17 Sahil Faizal , Sanjay Sundaresan

As the bridge between genetic and physiological aspects, animal behaviour analysis is one of the most significant topics in biology and ecological research. However, identifying, tracking and recording animal behaviour are labour intensive…

Computer Vision and Pattern Recognition · Computer Science 2022-06-28 Ziping Jiang , Paul L. Chazot , Richard Jiang

Over the last decade, Computer Vision, the branch of Artificial Intelligence aimed at understanding the visual world, has evolved from simply recognizing objects in images to describing pictures, answering questions about images, aiding…

Computer Vision and Pattern Recognition · Computer Science 2021-11-16 Ranjay Krishna , Mitchell Gordon , Li Fei-Fei , Michael Bernstein

People re-identification task has seen enormous improvements in the latest years, mainly due to the development of better image features extraction from deep Convolutional Neural Networks (CNN) and the availability of large datasets.…

Computer Vision and Pattern Recognition · Computer Science 2019-02-14 Luca Bergamini , Angelo Porrello , Andrea Capobianco Dondona , Ercole Del Negro , Mauro Mattioli , Nicola D'Alterio , Simone Calderara

Person Re-Identification (Re-ID) is an important problem in computer vision-based surveillance applications, in which one aims to identify a person across different surveillance photographs taken from different cameras having varying…

Computer Vision and Pattern Recognition · Computer Science 2022-04-29 Mustafa Ebrahim Chasmai , Tamajit Banerjee

This paper discusses the automated visual identification of individual great white sharks from dorsal fin imagery. We propose a computer vision photo ID system and report recognition results over a database of thousands of unconstrained fin…

Computer Vision and Pattern Recognition · Computer Science 2016-10-04 Benjamin Hughes , Tilo Burghardt

Automatic detection of animals that have strayed into human inhabited areas has important security and road safety applications. This paper attempts to solve this problem using deep learning techniques from a variety of computer vision…

Computer Vision and Pattern Recognition · Computer Science 2020-01-15 Abhineet Singh , Marcin Pietrasik , Gabriell Natha , Nehla Ghouaiel , Ken Brizel , Nilanjan Ray

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

Many animals emit vocal sounds which, independently from the sounds' function, embed some individually-distinctive signature. Thus the automatic recognition of individuals by sound is a potentially powerful tool for zoology and ecology…

Sound · Computer Science 2018-10-23 Dan Stowell , Tereza Petrusková , Martin Šálek , Pavel Linhart

For humans, object detection, recognition, and tracking are innate. These provide the ability for human to perceive their environment and objects within their environment. This ability however doesn't translate well in computers. In…

Computer Vision and Pattern Recognition · Computer Science 2022-03-23 Shiyao Chen , Dale Chen-Song

Fish tracking is a key technology for obtaining movement trajectories and identifying abnormal behavior. However, it faces considerable challenges, including occlusion, multi-scale tracking, and fish deformation. Notably, extant reviews…

Computer Vision and Pattern Recognition · Computer Science 2023-11-07 Weiran Li , Zhenbo Li , Fei Li , Meng Yuan , Chaojun Cen , Yanyu Qi , Qiannan Guo , You Li

The majority of computer vision applications that handle images featuring humans use face detection as a core component. Face detection still has issues, despite much research on the topic. Face detection's accuracy and speed might yet be…

Computer Vision and Pattern Recognition · Computer Science 2024-02-07 Purnendu Prabhat , Himanshu Gupta , Ajeet Kumar Vishwakarma

Our objective is to locate and provide a unique identifier for each mouse in a cluttered home-cage environment through time, as a precursor to automated behaviour recognition for biological research. This is a very challenging problem due…

Computer Vision and Pattern Recognition · Computer Science 2023-07-20 Michael P. J. Camilleri , Li Zhang , Rasneer S. Bains , Andrew Zisserman , Christopher K. I. Williams

Computer vision and multimedia information processing have made extreme progress within the last decade and many tasks can be done with a level of accuracy as if done by humans, or better. This is because we leverage the benefits of huge…

Computer Vision and Pattern Recognition · Computer Science 2021-11-18 Alan F. Smeaton
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