Hongyang Chen

ORCID: 0009-0008-6928-4829
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About
Contact & Profiles
Research Areas
  • Industrial Vision Systems and Defect Detection
  • Biometric Identification and Security
  • Remote Sensing and LiDAR Applications
  • Topic Modeling
  • Wood and Agarwood Research
  • Hand Gesture Recognition Systems
  • Metabolomics and Mass Spectrometry Studies
  • Gait Recognition and Analysis
  • Dental Radiography and Imaging
  • Infrared Thermography in Medicine
  • Cell Image Analysis Techniques
  • Data Quality and Management
  • Natural Language Processing Techniques
  • Computational Drug Discovery Methods

Zhejiang Lab
2024-2025

Taiyuan University of Technology
2024

Guilin University of Electronic Technology
2024

Traditional deep functional map frameworks are widely used for 3D shape matching; however, many methods fail to adaptively capture the relevant frequency information required estimation in complex scenarios, leading poor performance, especially under significant deformations. To address these challenges, we propose a novel unsupervised learning-based framework, Deep Frequency Awareness Functional Maps (DFAFM), specifically designed tackle diverse shape-matching problems. Our approach...

10.1109/tvcg.2025.3556209 article EN IEEE Transactions on Visualization and Computer Graphics 2025-01-01

The supervision of novel psychoactive substances (NPSs) is a global problem, and the regulation NPSs was heavily relied on identifying structural matches in established databases. However, violators could circumvent legal oversight by altering side chain structure recognized existing methods cannot overcome inaccuracy lag supervision. In this study, we propose scaffold transformer-based NPS generation Screening (STNGS) framework to systematically identify evaluate potential NPSs. A...

10.1093/bib/bbae690 article EN cc-by-nc Briefings in Bioinformatics 2024-11-22

Pulsed radio ultrawide band (IR-UWB) radar has garnered significant attention as a non-contact sensor for vital signs detection, particularly in disaster relief scenarios. However, accurately determining the number and distance of measured targets from radar, especially when occluded by objects, well extracting weak respiration heartbeat information complex echo signals, remains major challenge. This paper proposes Vital Signs Removal Method based on Matching Tracking (VSR-MP) to eliminate...

10.1109/jsen.2024.3380831 article EN IEEE Sensors Journal 2024-03-28

Accurate and efficient pixel-wise segmentation of wood panels is crucial for enabling machine vision technologies to optimize the sawing process. Traditional image algorithms often struggle with robustness accuracy in complex industrial environments. To address these challenges, this paper proposes an improved DeepLabV3+-based algorithm panel images. The model incorporates a lightweight MobileNetV3 backbone enhance feature extraction, reducing number parameters computational complexity while...

10.3390/electronics13234658 article EN Electronics 2024-11-26

10.1109/smc54092.2024.10831916 article EN 2022 IEEE International Conference on Systems, Man, and Cybernetics (SMC) 2024-10-06
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