Cognition-Driven Structural Prior for Instance-Dependent Label Transition Matrix Estimation

R Zhang, Z Cao, S Yang, L Si, H Sun… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The label transition matrix has emerged as a widely accepted method for mitigating label
noise in machine learning. In recent years, numerous studies have centered on leveraging …

HeadDiff: Exploring Rotation Uncertainty With Diffusion Models for Head Pose Estimation

Y Wang, H Liu, Y Feng, Z Li, X Wu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
In this paper, we propose a probabilistic regression diffusion model for head pose
estimation, dubbed HeadDiff, which typically addresses the rotation uncertainty, especially …

From Category to Scenery: An End-to-End Framework for Multi-Person Human-Object Interaction Recognition in Videos

T Qiao, R Li, FWB Li, HPH Shum - International Conference on Pattern …, 2025 - Springer
Abstract Video-based Human-Object Interaction (HOI) recognition explores the intricate
dynamics between humans and objects, which are essential for a comprehensive …

Knowledge-Driven Framework for Anatomical Landmark Annotation in Laparoscopic Surgery

J Zhang, S Zhou, Y Wang, H Zhao… - IEEE Transactions on …, 2025 - ieeexplore.ieee.org
Accurate and reliable annotation of anatomical landmarks in laparoscopic surgery remains a
challenge due to varying degrees of landmark visibility and changing shapes of human …

Enhancing Situational Awareness in Surveillance: Leveraging Data Visualization Techniques for Machine Learning-based Video Analytics Outcomes

BR Ardabili, S Yao, AD Pazho, L Bourque… - arxiv preprint arxiv …, 2023 - arxiv.org
The pervasive deployment of surveillance cameras produces a massive volume of data,
requiring nuanced interpretation. This study thoroughly examines data representation and …