1. Design and Research of Multi Carrier Information Hiding Algorithm Based on 3D Point Cloud Model [D];dan;Chang'an university,2022
2. Topological Feature Extraction and Simplification of 3D Point Clouds Supported by Piecewise Linear Morse Theory [J];wei;Laser & Optoelectronics Progress,2022
3. Design and Research of 3D Model Information Hiding Algorithm Based on Multi Carrier Fusion State [D];xu;Chang'an university,2021
4. Research on Information Encryption and Hiding Technology of 3D Point Cloud Data Model [C];zhang;2020 International Conference on Computer Science and Management Technology (ICCSMT),2020
5. Multilevel Reversible Data Hiding Based on Difference Histogram for 3D Point Cloud Models