Results 81 to 90 of about 2,947,234 (236)

Multi-Object Keypoint Detection and Pose Estimation for Pigs

Monitoring the daily status of pigs is crucial for enhancing their health and welfare. Pose estimation has emerged as an effective method for tracking pig postures, with keypoint detection and skeleton extraction playing pivotal roles in this process ...
Guo, Qinghua, Pei, Dawei, Sun, Yue, Bijma, Piter, Bolhuis, J. Elizabeth, Martinsen, Kristine Hov, Orsini, Clémence A.E.M., Nordbø, Øyvind, Langenhuizen, Patrick P.J.H.; id_orcid, de With, Peter H.N.   +9 more
core   +1 more source

Trustworthy Imagination in Embodied World Models: Structural Constraints, Reality Anchoring, and Trust Adjudication

SmartBot, EarlyView.
World models let robots imagine alternative futures, such as successfully grasping a glass or dropping it, but visual plausibility alone does not establish trustworthiness. Here, the authors review structural constraint, reality anchoring, and trust adjudication as complementary mechanisms for shaping generation, grounding predictions in real evidence,
Chenwei Shi, Xueyu Luan, Shuo Jiang, Bin He   +3 more
wiley   +1 more source

SEHRNet: A lightweight, high‐resolution network for aircraft keypoint detection

IET Image Processing
Current research on apron conflict detection is often limited to the interaction between the aircraft as a whole and other objects, making it difficult to accomplish targeted identification of vulnerable and high‐cost aircraft components.
Zhiqiang Zhang, Tianxiong Zhang, Xinping Zhu, Jiajun Li   +3 more
doaj   +1 more source

Development and Evaluation of a Two-Staged 3D Keypoint Based Workflow for the Co-Registration of Unstructured Multi-Temporal and Multi-Modal 3D Point Clouds [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Robust and automated point cloud registration methods are required in many geoscience applications using multi-temporal and multi-modal 3D point clouds.
S. Isfort, M. Elias, H.-G. Maas
doaj   +1 more source

X-Pose: Detecting Any Keypoints

ECCV24
Jie Yang, Ailing Zeng, Ruimao Zhang, Lei Zhang 0001   +3 more
openaire   +2 more sources

Regional Infrared and Visible Image Registration for Distribution Substation Areas With Wide Depth of Field

High Voltage, EarlyView.
ABSTRACT Infrared and visible image registration is a key task in automated distribution network inspection. Previous approaches typically apply a single homography to align infrared and visible images leading to local misalignment. To address this, this study proposes a novel region‐based registration algorithm specifically designed for wide‐depth ...
Yingchen Zhang, Bo Wang, Fei Tang
wiley   +1 more source

HHANet: a human hand acupoint key point detection network based on multi-scale fusion and transformer

Journal of King Saud University: Computer and Information Sciences
In Traditional Chinese Medicine diagnostic and rehabilitation training, hand acupoint keypoint detection offers technical assistance for accurate placement and objective quantification.
Pengcheng Wen, Huihui Li
doaj   +1 more source

Temperature Extraction Scheme for Composite Insulator Core Rod Sheath of Overhead Transmission Lines Based on Oriented Bounding Boxes

High Voltage, EarlyView.
ABSTRACT Unmanned Aerial Vehicle (UAV) inspection of overhead transmission line composite insulators allows for the rapid acquisition of large amounts of infrared images of insulators in service, which can be used to analyse their operational status. However, efficiently and accurately analysing these images remains a challenge.
Zhenan Zhou, Xinzhe Yu, Yu Deng, Chen Gu, Kun Zhang, Zheyuan Liu, Songsong Zhou, Yueneng Xu   +7 more
wiley   +1 more source

Doodle Your Keypoints: Sketch-Based Few-Shot Keypoint Detection

2025 IEEE/CVF International Conference on Computer Vision (ICCV)
Keypoint detection, integral to modern machine perception, faces challenges in few-shot learning, particularly when source data from the same distribution as the query is unavailable. This gap is addressed by leveraging sketches, a popular form of human expression, providing a source-free alternative.
Subhajit Maity, Ayan Kumar Bhunia, Subhadeep Koley, Pinaki Nath Chowdhury, Aneeshan Sain, Yi-Zhe Song   +5 more
openaire   +2 more sources

Research on Embodied Intelligence Technology for Electric Power Equipment Based on Large‐Scale Pre‐Trained Models

High Voltage, EarlyView.
ABSTRACT With the development of electric power artificial intelligence (AI) technology, many complicated challenges emerged during application. Traditional AI algorithms work well in specialised tasks such as detection and classification. However, they are unlikely to solve general problems.
Yuanpeng Tan, Rui Song, Ankai Zhang, Wenhao Mo, Wenjin Ji   +4 more
wiley   +1 more source