Zhenyu Liu

Orcid: 0000-0003-2463-4553

Affiliations:
  • Zhejiang University, State Key Lab of CAD & CG, Hangzhou, China
  • Zhejiang University, Department of Mechanical Engineering, China (PhD 2002)


According to our database1, Zhenyu Liu authored at least 79 papers between 2001 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
A novel robotic grasping method for moving objects based on multi-agent deep reinforcement learning.
Robotics Comput. Integr. Manuf., April, 2024

PA-Pose: Partial point cloud fusion based on reliable alignment for 6D pose tracking.
Pattern Recognit., April, 2024

Residual shape adaptive dense-nested Unet: Redesign the long lateral skip connections for metal surface tiny defect inspection.
Pattern Recognit., March, 2024

Hierarchical multi-scale network for cross-scale visual defect detection.
J. Intell. Manuf., March, 2024

Dual Attention Graph Convolutional Network for Relation Extraction.
IEEE Trans. Knowl. Data Eng., February, 2024

3D Object Segmentation Using Cross-Window Point Transformer With Latent Semantic Boundary Guidance.
IEEE Trans. Multim., 2024

Subspace Metric-Based Transfer Learning for Spindle Thermal Error Prediction Under Time-Varying Conditions.
IEEE Trans. Instrum. Meas., 2024

Uncertainty Quantification and Interval Prediction of Equipment Remaining Useful Life Based on Semisupervised Learning.
IEEE Trans. Instrum. Meas., 2024

Cross-domain object detection by local to global object-aware feature alignment.
Neural Comput. Appl., 2024

Visible-hidden hybrid automatic feature engineering via multi-agent reinforcement learning.
Knowl. Based Syst., 2024

Zero-Shot 3D Pose Estimation of Unseen Object by Two-step RGB-D Fusion.
Neurocomputing, 2024

Structural regularity detection and enhancement for surface mesh reconstruction in reverse engineering.
Comput. Aided Des., 2024

Difference identification of 3D CAD models based on key-point matching oriented to engineering change management.
Adv. Eng. Informatics, 2024

2023
Contrastive Decoder Generator for Few-Shot Learning in Product Quality Prediction.
IEEE Trans. Ind. Informatics, December, 2023

Few-shot defect recognition of metal surfaces via attention-embedding and self-supervised learning.
J. Intell. Manuf., December, 2023

Trajectory planning of large redundant manipulator considering kinematic constraints and energy efficiency.
Robotica, November, 2023

Hand-in-Hand Guidance: An Explore-Exploit Based Reinforcement Learning Method for Performance Driven Assembly-Adjustment.
IEEE Trans. Ind. Informatics, October, 2023

Part-to-Surface Mesh Segmentation for Mechanical Models Based on Multi-Stage Clustering.
Comput. Aided Des., September, 2023

MVHANet: multi-view hierarchical aggregation network for skeleton-based hand gesture recognition.
Signal Image Video Process., July, 2023

Task-balanced distillation for object detection.
Pattern Recognit., May, 2023

GradCa: Generalizing to unseen domains via gradient calibration.
Neurocomputing, April, 2023

Petri Nets-Based Modeling Solution for Cyber-Physical Product Control Considering Scheduling, Deployment, and Data-Driven Monitoring.
IEEE Trans. Syst. Man Cybern. Syst., 2023

A Geometry-Enhanced 6D Pose Estimation Network With Incomplete Shape Recovery for Industrial Parts.
IEEE Trans. Instrum. Meas., 2023

A new differentiable architecture search method for optimizing convolutional neural networks in the digital twin of intelligent robotic grasping.
J. Intell. Manuf., 2023

2022
Coarse-to-Fine Few-Shot Defect Recognition With Dynamic Weighting and Joint Metric.
IEEE Trans. Instrum. Meas., 2022

Real-Time Suture Reconstruction in Rat Skin Stretching Experiments With Multiocular Stereo Vision Measurement System.
IEEE Trans. Instrum. Meas., 2022

Path Enhanced Bidirectional Graph Attention Network for Quality Prediction in Multistage Manufacturing Process.
IEEE Trans. Ind. Informatics, 2022

Mask2Defect: A Prior Knowledge-Based Data Augmentation Method for Metal Surface Defect Inspection.
IEEE Trans. Ind. Informatics, 2022

A Novel Imbalanced Data Classification Method Based on Weakly Supervised Learning for Fault Diagnosis.
IEEE Trans. Ind. Informatics, 2022

Survey on Mapping Human Hand Motion to Robotic Hands for Teleoperation.
IEEE Trans. Circuits Syst. Video Technol., 2022

First-Person Hand Action Recognition Using Multimodal Data.
IEEE Trans. Cogn. Dev. Syst., 2022

Multi-person multi-camera tracking for live stream videos based on improved motion model and matching cascade.
Neurocomputing, 2022

Reliability Optimization Design Based on Double-Criteria Kriging Model Considering Uncertainties of Distribution Parameters.
Proceedings of the 6th International Conference on System Reliability and Safety, 2022

Robust Contour Visual Servoing based on B-spline Features with Temporary Occlusion.
Proceedings of the IEEE/ASME International Conference on Advanced Intelligent Mechatronics, 2022

2021
Multiscale Adversarial and Weighted Gradient Domain Adaptive Network for Data Scarcity Surface Defect Detection.
IEEE Trans. Instrum. Meas., 2021

Remaining Useful Life Prediction Using a Novel Feature-Attention-Based End-to-End Approach.
IEEE Trans. Ind. Informatics, 2021

An assembly precision analysis method based on a general part digital twin model.
Robotics Comput. Integr. Manuf., 2021

Precise hand-eye calibration method based on spatial distance and epipolar constraints.
Robotics Auton. Syst., 2021

Accurate on-line support vector regression incorporated with compensated prior knowledge.
Neural Comput. Appl., 2021

SinGAN-Based Asteroid Surface Image Generation.
J. Database Manag., 2021

On stability and convergence of suboptimal estimation for systems over lossy networks without acknowledgement.
Int. J. Syst. Sci., 2021

A multi-head neural network with unsymmetrical constraints for remaining useful life prediction.
Adv. Eng. Informatics, 2021

Look Before You Leap: Safe Model-Based Reinforcement Learning with Human Intervention.
Proceedings of the Conference on Robot Learning, 8-11 November 2021, London, UK., 2021

2020
Visual Defect Inspection of Metal Part Surface via Deformable Convolution and Concatenate Feature Pyramid Neural Networks.
IEEE Trans. Instrum. Meas., 2020

A fast object registration method for augmented reality assembly with simultaneous determination of multiple 2D-3D correspondences.
Robotics Comput. Integr. Manuf., 2020

A real-time and precise ellipse detector via edge screening and aggregation.
Mach. Vis. Appl., 2020

An adversarial bidirectional serial-parallel LSTM-based QTD framework for product quality prediction.
J. Intell. Manuf., 2020

Stochastic Isogeometric Analysis for Reliability Evaluation of Shell Structures Based on Multi-scale Support Vector Regression.
Proceedings of the ICVISP 2020: 4th International Conference on Vision, 2020

Predicting the Performance of Tunnel Boring Machines using Big Operational Data.
Proceedings of the 6th IEEE International Conference on Big Data Computing Service and Applications, 2020

2019
Digital assembly technology based on augmented reality and digital twins: a review.
Virtual Real. Intell. Hardw., 2019

A survey on 3D hand pose estimation: Cameras, methods, and datasets.
Pattern Recognit., 2019

A novel support vector regression algorithm incorporated with prior knowledge and error compensation for small datasets.
Neural Comput. Appl., 2019

Isogeometric analysis of large thin shell structures based on weak coupling of substructures with unstructured T-splines patches.
Adv. Eng. Softw., 2019

Sensitivity Analysis of Random and Interval Uncertain Variables Based on Polynomial Chaos Expansion Method.
IEEE Access, 2019

Heterogeneous-Objective Robust Optimization of Complex Mechatronic Components Considering Interval Uncertainties.
IEEE Access, 2019

Hybrid Reliability-Based Design Optimization of Complex Structures With Random and Interval Uncertainties Based on ASS-HRA.
IEEE Access, 2019

A Novel Deep Learning-Based Encoder-Decoder Model for Remaining Useful Life Prediction.
Proceedings of the International Joint Conference on Neural Networks, 2019

2018
Exploring 3D Human Action Recognition: from Offline to Online.
Sensors, 2018

Assembly variation analysis of flexible curved surfaces based on Bézier curves.
Frontiers Inf. Technol. Electron. Eng., 2018

Generalized pseudo-Bayesian estimator for networked control systems over UDP-like channels.
J. Frankl. Inst., 2018

A real-time interactive system of surface reconstruction and dynamic projection mapping with RGB-depth sensor and projector.
Int. J. Distributed Sens. Networks, 2018

Human motion segmentation using collaborative representations of 3D skeletal sequences.
IET Comput. Vis., 2018

A VR simulation framework integrated with multisource CAE analysis data for mechanical equipment working process.
Comput. Ind., 2018

A Non-Ideal Geometry Based Prediction Approach of Fitting Performance and Leakage Characteristic of Precision Couplings.
IEEE Access, 2018

Reassessing Hierarchical Representation for Action Recognition in Still Images.
IEEE Access, 2018

2017
Approximate optimal control over unreliable communication channels.
Proceedings of the IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society, Beijing, China, October 29, 2017

2015
Coarse-to-Fine Extraction of Free-Form Surface Features.
J. Comput. Inf. Sci. Eng., 2015

Realistic Geometry Based Feature Modeling of Complex Part and Its Application in Assembly Quality Analysis.
J. Comput. Inf. Sci. Eng., 2015

2014
Automatic optical phase identification of micro-drill bits based on improved ASM and bag of shape segment in PCB production.
Mach. Vis. Appl., 2014

Finite Element Method and Sharp Features Enhanced Laplacian for Interactive Shape Design of Mechanical Parts.
J. Comput. Inf. Sci. Eng., 2014

NURBS surface deformation design for complex products by transplanting the surface feature.
Eng. Comput., 2014

Shape recognition of CAD models via iterative slippage analysis.
Comput. Aided Des., 2014

2012
A Machine Learning-Based Framework for Automatic Visual Inspection of Microdrill Bits in PCB Production.
IEEE Trans. Syst. Man Cybern. Part C, 2012

Simplification of hexahedral mesh.
Proceedings of the International Conference on Computer Graphics and Interactive Techniques, 2012

K-CPD: Learning of overcomplete dictionaries for tensor sparse coding.
Proceedings of the 21st International Conference on Pattern Recognition, 2012

2009
Redundantly Actuated PRPRP Radial Mechanism in Segment Erector of Shield Machine for Synchronization Control.
Proceedings of the Intelligent Robotics and Applications, Second International Conference, 2009

2006
A virtual environment simulator for mechanical system dynamics with online interactive control.
Adv. Eng. Softw., 2006

2005
Virtual assembly and tolerance analysis for collaborative design.
Proceedings of the Ninth International Conference on Computer Supported Cooperative Work in Design, 2005

2001
Intelligent Assembly Modeling Based on Semantics Knowledge in Virtual Environment.
Proceedings of the Sixth International Conference on Computer Supported Cooperative Work in Design, 2001


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