Intro
Preface
Organization
Contents
Part II
Artificial Intelligence
A Calibration Strategy for Smart Welding
1 Introduction
2 Background
3 Calibration Method and Models
3.1 Camera Calibration
3.2 Laer Calibration
3.3 Hand-Eye Calibration
4 Experiment and Results
4.1 Image Processing
4.2 Transformation Image Coordinates to Camera Co-ordinate
4.3 Transformation Camera Coordinates to Robot Coordinate
5 Conclusion
6 Future Work
References
Brain Connectivity: Exploring from a High-Level Topological Perspective
1 Introduction

2 Materials and Methods
2.1 Participants and Data Acquisition
2.2 Data Preprocessing
2.3 Subnetwork Embedding
2.4 SE-Based Identification
3 Results
3.1 The Stable Relationship Between SEs
3.2 Traditional Relationship Preserved in SE Vectors
3.3 Comparison Between the Traditional and Reconstructed Coupling
3.4 Coupling in Schizophrenia
4 Discussion
4.1 A Subsection Sample
5 Conclusion
References
Hetero-STAN: Crowd Flow Prediction by Heterogeneous Spatio-Temporal Attention Network
1 Introduction
2 Related Works
3 Methodology

3.1 Formulation of Spatio-Temporal Prediction
3.2 Heterogeneous Feature Enhancement
3.3 Spatio-Temporal Attention Mechanism
4 Experiments and Analyses
5 Conclusion
References
UAV Track Planning Algorithm Based on Graph Attention Network and Deep Q Network
1 Introduction
2 Track Planning Model Based on MDP
3 UAV Track Planning System Based on DQN
3.1 Basic Elements of Reinforcement Learning
3.2 Deep Q Network
3.3 System Model of Track Planning Based on DQN
4 Flight State Optimization Based on CNN and GAT
4.1 Feature Extraction Based on Pre-trained ResNet

4.2 State Optimization Model Based on Graph Attention Network
4.3 Track Planning System Based on Flight State Optimization
5 Simulation and Discussion
5.1 Evaluation Index
5.2 Training and Testing
6 Conclusion
References
Object 6DoF Pose Estimation for Power Grid Manipulating Robots
1 Introduction
2 6DoF Pose Estimation
2.1 Pre-processing Stage
2.2 Instance Segmentation
2.3 Keypoints Prediction
2.4 2D-to-3D Projection
3 Experiments
3.1 Design the Clamp's Dataset
3.2 Results on Public Dataset Linemod
3.3 Results on Power Manipulating Robot

4 Conclusion
References
Novel Augmented Reality System for Oral and Maxillofacial Surgery
1 Introduction
2 Experimental Setup
3 Methods
3.1 System Framework
3.2 Virtual Model Production
3.3 Marker Recognition
3.4 Fusion View Generation
4 Experiments and Results
4.1 Experiment on Skull Phantom
4.2 Cadaveric Mandible Experiment
5 Conclusion
References
A New Dataset and Recognition for Egocentric Microgesture Designed by Ergonomists
1 Introduction
2 Realated Work
2.1 The Design of Gestures
2.2 Gesture Recognition
3 Methodology
3.1 Microgesture Set.