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Animal pose estimation and tracking (APT) is a fundamental task for detecting and tracking animal keypoints from a sequence of video frames. Previous animal-related datasets focus either on animal tracking or single-frame animal pose…

Computer Vision and Pattern Recognition · Computer Science 2022-10-14 Yuxiang Yang , Junjie Yang , Yufei Xu , Jing Zhang , Long Lan , Dacheng Tao

Accurately estimating the 3D pose and shape is an essential step towards understanding animal behavior, and can potentially benefit many downstream applications, such as wildlife conservation. However, research in this area is held back by…

Animal pose estimation (APE) aims to locate the animal body parts using a diverse array of sensor and modality inputs (e.g. RGB cameras, LiDAR, infrared, IMU, acoustic and language cues), which is crucial for research across neuroscience,…

Computer Vision and Pattern Recognition · Computer Science 2025-01-07 Qianyi Deng , Oishi Deb , Amir Patel , Christian Rupprecht , Philip Torr , Niki Trigoni , Andrew Markham

Animal Pose Estimation and Tracking (APT) is a critical task in detecting and monitoring the keypoints of animals across a series of video frames, which is essential for understanding animal behavior. Past works relating to animals have…

Computer Vision and Pattern Recognition · Computer Science 2023-12-27 Yuxiang Yang , Yingqi Deng , Yufei Xu , Jing Zhang

In this paper, we are interested in pose estimation of animals. Animals usually exhibit a wide range of variations on poses and there is no available animal pose dataset for training and testing. To address this problem, we build an animal…

Computer Vision and Pattern Recognition · Computer Science 2019-08-20 Jinkun Cao , Hongyang Tang , Hao-Shu Fang , Xiaoyong Shen , Cewu Lu , Yu-Wing Tai

Animal pose estimation has recently come into the limelight due to its application in biology, zoology, and aquaculture. Deep learning methods have effectively been applied to human pose estimation. However, the major bottleneck to the…

Computer Vision and Pattern Recognition · Computer Science 2021-11-17 Samayan Bhattacharya , Sk Shahnawaz

In this study, we investigated whether transfer learning from macaque monkeys could improve human pose estimation. Current state-of-the-art pose estimation techniques, often employing deep neural networks, can match human annotation in…

Computer Vision and Pattern Recognition · Computer Science 2024-12-23 Bradley Scott , Clarisse de Vries , Aiden Durrant , Nir Oren , Edward Chadwick , Dimitra Blana

The task of 2D animal pose estimation plays a crucial role in advancing deep learning applications in animal behavior analysis and ecological research. Despite notable progress in some existing approaches, our study reveals that the…

Computer Vision and Pattern Recognition · Computer Science 2025-04-02 Lei Wang , Yujie Zhong , Xiaopeng Sun , Jingchun Cheng , Chengjian Feng , Qiong Cao , Lin Ma , Zhaoxin Fan

Human poses and motions are important cues for analysis of videos with people and there is strong evidence that representations based on body pose are highly effective for a variety of tasks such as activity recognition, content retrieval…

Computer Vision and Pattern Recognition · Computer Science 2018-04-12 Mykhaylo Andriluka , Umar Iqbal , Eldar Insafutdinov , Leonid Pishchulin , Anton Milan , Juergen Gall , Bernt Schiele

Multi-animal pose estimation is essential for studying animals' social behaviors in neuroscience and neuroethology. Advanced approaches have been proposed to support multi-animal estimation and achieve state-of-the-art performance. However,…

Computer Vision and Pattern Recognition · Computer Science 2022-04-15 Ari Blau , Christoph Gebhardt , Andres Bendesky , Liam Paninski , Anqi Wu

Quantification of behavior is critical in applications ranging from neuroscience, veterinary medicine and animal conservation efforts. A common key step for behavioral analysis is first extracting relevant keypoints on animals, known as…

Computer Vision and Pattern Recognition · Computer Science 2025-04-22 Shaokai Ye , Anastasiia Filippova , Jessy Lauer , Steffen Schneider , Maxime Vidal , Tian Qiu , Alexander Mathis , Mackenzie Weygandt Mathis

Automatically estimating animal poses from videos is important for studying animal behaviors. Existing methods do not perform reliably since they are trained on datasets that are not comprehensive enough to capture all necessary animal…

Computer Vision and Pattern Recognition · Computer Science 2025-06-05 Zhuoyang Pan , Boxiao Pan , Guandao Yang , Adam W. Harley , Leonidas Guibas

Because of their close relationship with humans, non-human apes (chimpanzees, bonobos, gorillas, orangutans, and gibbons, including siamangs) are of great scientific interest. The goal of understanding their complex behavior would be…

Quantitative Methods · Quantitative Biology 2023-09-25 Nisarg Desai , Praneet Bala , Rebecca Richardson , Jessica Raper , Jan Zimmermann , Benjamin Hayden

Animal pose estimation is a fundamental task in computer vision, with growing importance in ecological monitoring, behavioral analysis, and intelligent livestock management. Compared to human pose estimation, animal pose estimation is more…

Computer Vision and Pattern Recognition · Computer Science 2025-12-16 Tianyu Xiong , Dayi Tan , Wei Tian

Multi-animal tracking (MAT), a multi-object tracking (MOT) problem, is crucial for animal motion and behavior analysis and has many crucial applications such as biology, ecology and animal conservation. Despite its importance, MAT is…

Computer Vision and Pattern Recognition · Computer Science 2022-11-09 Libo Zhang , Junyuan Gao , Zhen Xiao , Heng Fan

In this paper, we propose 3DBodyTex.Pose, a dataset that addresses the task of 3D human pose estimation in-the-wild. Generalization to in-the-wild images remains limited due to the lack of adequate datasets. Existent ones are usually…

Computer Vision and Pattern Recognition · Computer Science 2020-04-22 Renato Baptista , Alexandre Saint , Kassem Al Ismaeil , Djamila Aouada

Recognising animals based on distinctive body patterns, such as stripes, spots, or other markings, in night images is a complex task in computer vision. Existing methods for detecting animals in images often rely on colour information,…

Computer Vision and Pattern Recognition · Computer Science 2024-10-29 John Atanbori

The availability of the large-scale labeled 3D poses in the Human3.6M dataset plays an important role in advancing the algorithms for 3D human pose estimation from a still image. We observe that recent innovation in this area mainly focuses…

Computer Vision and Pattern Recognition · Computer Science 2019-04-12 Luyang Wang , Yan Chen , Zhenhua Guo , Keyuan Qian , Mude Lin , Hongsheng Li , Jimmy S. Ren

Recent contributions have demonstrated that it is possible to recognize the pose of humans densely and accurately given a large dataset of poses annotated in detail. In principle, the same approach could be extended to any animal class, but…

Computer Vision and Pattern Recognition · Computer Science 2020-03-03 Artsiom Sanakoyeu , Vasil Khalidov , Maureen S. McCarthy , Andrea Vedaldi , Natalia Neverova

We introduce here a large tracking database that offers an unprecedentedly wide coverage of common moving objects in the wild, called GOT-10k. Specifically, GOT-10k is built upon the backbone of WordNet structure and it populates the…

Computer Vision and Pattern Recognition · Computer Science 2019-12-20 Lianghua Huang , Xin Zhao , Kaiqi Huang
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