Special Topic

1. Special Topic on 3D Point Cloud Processing and Applications
2. Perceptual Quality Assessment for Point Clouds : A Survey
3. Spatio-Temporal Context-Guided Algorithm for Lossless Point Cloud Geometry Compression
4. Lossy Point Cloud Attribute Compression with Subnode-Based Prediction
5. Point Cloud Processing Methods for 3D Point Cloud Detection Tasks
6. Perceptual Optimization for Point-Based Point Cloud Rendering
7. Local Scenario Perception and Web AR Navigation

Research Papers

1. Research on Fall Detection System Based on Commercial Wi-Fi Devices
2. Incident and Problem Ticket Clustering and Classification Using Deep Learning
3. A Hybrid Five-Level Single-Phase Rectifier with Low Common-Mode Voltage
4. Mixed Electric and Magnetic Coupling Design Based on Coupling Matrix Extraction
5. Beyond Video Quality: Evaluation of Spatial Presence in 360-Degree Videos

Roundup

1. Table of Contents, Volume 21, 2023