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ORCIDChangqing Zhu
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2020 – today
- 2025
[j31]Shuitao Guo
, Changqing Zhu, Na Ren, Yuchen Hu:
Vector geographic data commutative encryption and watermarking algorithm based on prediction differences. Expert Syst. Appl. 261: 125477 (2025)- 2024
- [j30]Qianwen Zhou, Na Ren, Changqing Zhu, Qifei Zhou:
Zero watermarking algorithm for BIM data based on distance partitioning and local feature. Ann. GIS 30(2): 251-265 (2024) - [j29]Yuchen Hu, Xingxiang Jiang, Changqing Zhu, Na Ren, Shuitao Guo, Jia Duan, Luanyun Hu:
A dual watermarking algorithm for trajectory data based on robust watermarking and fragile watermarking. Comput. Geosci. 191: 105655 (2024) - [j28]Na Ren, Yuchen Hu, Changqing Zhu, Shuitao Guo, Xianshu Zhu:
Moment invariants based zero watermarking algorithm for trajectory data. J. Inf. Secur. Appl. 86: 103867 (2024) - [j27]Dingjie Xu, Sheng Chen, Changqing Zhu, Hui Li, Luanyun Hu, Na Ren:
Deep Subject-Sensitive Hashing Network for High-Resolution Remote Sensing Image Integrity Authentication. IEEE Geosci. Remote. Sens. Lett. 21: 1-5 (2024) - [j26]Qifei Zhou, Hua Sun, Xinyan Pang, Chi Ai, Xiaoye Zhu, Changqing Zhu, Na Ren:
Watermarking Algorithm for Remote Sensing Images Based on Ring-Shaped Template Watermark and Multiscale LCM. Remote. Sens. 16(14): 2535 (2024) - [j25]Dingjie Xu, Na Ren, Changqing Zhu:
High-Resolution Remote Sensing Image Zero-Watermarking Algorithm Based on Blockchain and SDAE. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 17: 323-339 (2024) - [c7]Yuchen Hu, Changqing Zhu, Na Ren, Jinjie Gu:
Trajectory Data Semi-fragile Watermarking Algorithm Considering Spatiotemporal Features. SpatialDI 2024: 319-332 - 2023
- [j24]Na Ren, Shuitao Guo, Changqing Zhu, Yuchen Hu:
A zero-watermarking scheme based on spatial topological relations for vector dataset. Expert Syst. Appl. 226: 120217 (2023) - [j23]Shuitao Guo, Shijie Zhu, Changqing Zhu, Na Ren, Wei Tang, Dingjie Xu:
A robust and lossless commutative encryption and watermarking algorithm for vector geographic data. J. Inf. Secur. Appl. 75: 103503 (2023) - [j22]Dingjie Xu, Na Ren, Changqing Zhu:
Integrity Authentication Based on Blockchain and Perceptual Hash for Remote-Sensing Imagery. Remote. Sens. 15(19): 4860 (2023) - 2022
- [j21]Na Ren, Deyu Tong, Hanchuan Cui, Changqing Zhu, Qifei Zhou:
Congruence and geometric feature-based commutative encryption-watermarking method for vector maps. Comput. Geosci. 159: 105009 (2022) - 2021
- [j20]Na Ren, Ming Zhao, Changqing Zhu, Xiaohui Sun, Yazhou Zhao:
Commutative encryption and watermarking based on SVD for secure GIS vector data. Earth Sci. Informatics 14(4): 2249-2263 (2021) - [j19]Na Ren, Yazhou Zhao, Changqing Zhu, Qifei Zhou, Dingjie Xu:
Copyright Protection Based on Zero Watermarking and Blockchain for Vector Maps. ISPRS Int. J. Geo Inf. 10(5): 294 (2021) - [j18]Qifei Zhou, Changqing Zhu, Na Ren:
Zero Watermarking for the TIN DEM Data Based on the Edge Length. ISPRS Int. J. Geo Inf. 10(8): 559 (2021) - [j17]Weitong Chen, Na Ren, Changqing Zhu, Anja Keskinarkaus, Tapio Seppänen, Qifei Zhou:
Joint Image Encryption and Screen-Cam Robust Two Watermarking Scheme. Sensors 21(3): 701 (2021) - [j16]Qifei Zhou, Changqing Zhu, Na Ren, Weitong Chen, Weiteng Gong:
Zero Watermarking Algorithm for Vector Geographic Data Based on the Number of Neighboring Features. Symmetry 13(2): 208 (2021) - 2020
- [j15]Weitong Chen, Changqing Zhu, Na Ren, Tapio Seppänen, Anja Keskinarkaus:
Screen-Cam Robust and Blind Watermarking for Tile Satellite Images. IEEE Access 8: 125274-125294 (2020) - [j14]Na Ren, Qifei Zhou, Changqing Zhu, A.-Xing Zhu, Weitong Chen:
A Lossless Watermarking Algorithm Based on Line Pairs for Vector Data. IEEE Access 8: 156727-156739 (2020) - [j13]Na Ren, Changqing Zhu, Deyu Tong, Weitong Chen, Qifei Zhou:
Commutative Encryption and Watermarking Algorithm Based on Feature Invariants for Secure Vector Map. IEEE Access 8: 221481-221493 (2020) - [j12]Qifei Zhou, Na Ren, Changqing Zhu, A.-Xing Zhu:
Blind Digital Watermarking Algorithm against Projection Transformation for Vector Geographic Data. ISPRS Int. J. Geo Inf. 9(11): 692 (2020) - [j11]Yingying Wang, Chengsong Yang, Na Ren, Changqing Zhu, Ting Rui, Dong Wang:
An Adaptive Watermark Detection Algorithm for Vector Geographic Data. KSII Trans. Internet Inf. Syst. 14(1): 323-343 (2020) - [j10]Chengsong Yang, Chang-qing Zhu, Yingying Wang, Ting Rui, Jingwei Zhu, Kaimeng Ding:
A Robust Watermarking Algorithm for Vector Geographic Data Based on Qim and Matching Detection. Multim. Tools Appl. 79(41-42): 30709-30733 (2020)
2010 – 2019
- 2019
- [j9]Deyu Tong, Changqing Zhu, Na Ren, Wenzhong Shi:
High-Capacity and Robust Watermarking Scheme for Small-Scale Vector Data. KSII Trans. Internet Inf. Syst. 13(12): 6190-6213 (2019) - [j8]Deyu Tong, Na Ren, Changqing Zhu:
Secure and robust watermarking algorithm for remote sensing images based on compressive sensing. Multim. Tools Appl. 78(12): 16053-16076 (2019) - 2018
- [j7]Yingying Wang, Chengsong Yang, Chang-qing Zhu, Kaimeng Ding:
An Efficient Robust Multiple Watermarking Algorithm for Vector Geographic Data. Inf. 9(12): 296 (2018) - [j6]Qifei Zhou, Na Ren, Changqing Zhu, Deyu Tong:
Storage Feature-Based Watermarking Algorithm with Coordinate Values Preservation for Vector Line Data. KSII Trans. Internet Inf. Syst. 12(7): 3475-3496 (2018) - [j5]Yingying Wang, Chengsong Yang, Chang-qing Zhu:
A multiple watermarking algorithm for vector geographic data based on coordinate mapping and domain subdivision. Multim. Tools Appl. 77(15): 19261-19279 (2018) - [j4]Deyu Tong, Na Ren, Wenzhong Shi, Changqing Zhu:
A Computational Model of Watermark Algorithmic Robustness Capable of Resisting Image Cropping for Remote Sensing Images. Sensors 18(7): 2096 (2018) - 2016
- [c6]Yingying Wang, Chengsong Yang, Chang-qing Zhu, Na Ren, Peng Chen:
A Novel Multiple Watermarking Algorithm Based on Correlation Detection for Vector Geographic Data. GRMSE (1) 2016: 429-436 - 2014
- [c5]Na Ren, Qi-sheng Wang, Chang-qing Zhu:
Selective authentication algorithm based on semi-fragile watermarking for vector geographical data. Geoinformatics 2014: 1-6 - [c4]Na Ren, Qi-sheng Wang, Chang-qing Zhu:
GIS Spatial Data Updating Algorithm Based on Digital Watermarking Technology. GRMSE 2014: 143-150 - [c3]Bo Wang, Na Ren, Chang-qing Zhu:
Watermarking Algorithm Based on Data Feature for Tile Map. GRMSE 2014: 186-193 - 2012
- [j3]Jianbin Tao, Qingquan Li, Changqing Zhu, Jili Li:
A hierarchical naive Bayesian network classifier embedded GMM for textural image. Int. J. Appl. Earth Obs. Geoinformation 14(1): 139-148 (2012)
2000 – 2009
- 2009
- [c2]Guodong Ye, Gui Lin, Changqing Zhu:
A Designed Edge Marking Fill Algorithm for Elongated Polygon. DBTA 2009: 22-24 - 2007
- [c1]Guodong Ye, Xiaoling Huang, Changqing Zhu:
Image Encryption Algorithm of Double Scrambling Based on ASCII Code of Matrix Element. CIS 2007: 843-847 - 2003
- [j2]Wenzhong Shi, Chui Kwan Cheung, Changqing Zhu:
Modelling error propagation in vector-based buffer analysis. Int. J. Geogr. Inf. Sci. 17(3): 251-271 (2003) - 2002
- [j1]Wenzhong Shi, Changqing Zhu:
The line segment match method for extracting road network from high-resolution satellite images. IEEE Trans. Geosci. Remote. Sens. 40(2): 511-514 (2002)
Coauthor Index
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