Changqing Zhu - researchr alias

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Viewing Publication 1 - 24 from 24

2024

High-Resolution Remote Sensing Image Zero-Watermarking Algorithm Based on Blockchain and SDAEDingjie Xu, Na Ren, Changqing Zhu. staeors, 17:323-339, 2024. [doi]

2023

A robust and lossless commutative encryption and watermarking algorithm for vector geographic dataShuitao Guo, ShiJie Zhu, Changqing Zhu, Na Ren, Wei Tang, Dingjie Xu. istr, 75:103503, June 2023. [doi]

A zero-watermarking scheme based on spatial topological relations for vector datasetNa Ren, Shuitao Guo, Changqing Zhu, Yuchen Hu. eswa, 226:120217, September 2023. [doi]

Integrity Authentication Based on Blockchain and Perceptual Hash for Remote-Sensing ImageryDingjie Xu, Na Ren, Changqing Zhu. remotesensing, 15(19):4860, October 2023. [doi]

2022

Congruence and geometric feature-based commutative encryption-watermarking method for vector mapsNa Ren, Deyu Tong, Hanchuan Cui, Changqing Zhu, Qifei Zhou. gandc, 159:105009, 2022. [doi]

2021

Joint Image Encryption and Screen-Cam Robust Two Watermarking SchemeWeitong Chen, Na Ren, Changqing Zhu, Anja Keskinarkaus, Tapio Seppänen, Qifei Zhou. sensors, 21(3):701, 2021. [doi]

Copyright Protection Based on Zero Watermarking and Blockchain for Vector MapsNa Ren, Yazhou Zhao, Changqing Zhu, Qifei Zhou, Dingjie Xu. ijgi, 10(5):294, 2021. [doi]

Commutative encryption and watermarking based on SVD for secure GIS vector dataNa Ren, Ming Zhao, Changqing Zhu, Xiaohui Sun, Yazhou Zhao. esi, 14(4):2249-2263, 2021. [doi]

Zero Watermarking for the TIN DEM Data Based on the Edge LengthQifei Zhou, Changqing Zhu, Na Ren. ijgi, 10(8):559, 2021. [doi]

Zero Watermarking Algorithm for Vector Geographic Data Based on the Number of Neighboring FeaturesQifei Zhou, Changqing Zhu, Na Ren, Weitong Chen, Weiteng Gong. symmetry, 13(2):208, 2021. [doi]

2020

Screen-Cam Robust and Blind Watermarking for Tile Satellite ImagesWeitong Chen, Changqing Zhu, Na Ren, Tapio Seppänen, Anja Keskinarkaus. access, 8:125274-125294, 2020. [doi]

Commutative Encryption and Watermarking Algorithm Based on Feature Invariants for Secure Vector MapNa Ren, Changqing Zhu, Deyu Tong, Weitong Chen, Qifei Zhou. access, 8:221481-221493, 2020. [doi]

A Lossless Watermarking Algorithm Based on Line Pairs for Vector DataNa Ren, Qifei Zhou, Changqing Zhu, A.-Xing Zhu, Weitong Chen. access, 8:156727-156739, 2020. [doi]

An Adaptive Watermark Detection Algorithm for Vector Geographic DataYingying Wang, Chengsong Yang, Na Ren, Changqing Zhu, Ting Rui, Dong Wang. itiis, 14(1):323-343, 2020. [doi]

Blind Digital Watermarking Algorithm against Projection Transformation for Vector Geographic DataQifei Zhou, Na Ren, Changqing Zhu, A.-Xing Zhu. ijgi, 9(11):692, 2020. [doi]

2019

Secure and robust watermarking algorithm for remote sensing images based on compressive sensingDeyu Tong, Na Ren, Changqing Zhu. mta, 78(12):16053-16076, 2019. [doi]

High-Capacity and Robust Watermarking Scheme for Small-Scale Vector DataDeyu Tong, Changqing Zhu, Na Ren, Wenzhong Shi. itiis, 13(12):6190-6213, 2019. [doi]

2018

A Computational Model of Watermark Algorithmic Robustness Capable of Resisting Image Cropping for Remote Sensing ImagesDeyu Tong, Na Ren, Wenzhong Shi, Changqing Zhu. sensors, 18(7):2096, 2018. [doi]

Storage Feature-Based Watermarking Algorithm with Coordinate Values Preservation for Vector Line DataQifei Zhou, Na Ren, Changqing Zhu, Deyu Tong. itiis, 12(7):3475-3496, 2018. [doi]

2012

A hierarchical naive Bayesian network classifier embedded GMM for textural imageJianbin Tao, Qingquan Li, Changqing Zhu, Jili Li. aeog, 14(1):139-148, 2012. [doi]

2009

A Designed Edge Marking Fill Algorithm for Elongated PolygonGuodong Ye, Gui Lin, Changqing Zhu. dbta 2009: 22-24 [doi]

2007

Image Encryption Algorithm of Double Scrambling Based on ASCII Code of Matrix ElementGuodong Ye, Xiaoling Huang, Changqing Zhu. ifip8-3 2007: 843-847 [doi]

2003

Modelling error propagation in vector-based buffer analysisWenzhong Shi, Chui Kwan Cheung, Changqing Zhu. gis, 17(3):251-271, 2003. [doi]

2002

The line segment match method for extracting road network from high-resolution satellite imagesWenzhong Shi, Changqing Zhu. tgrs, 40(2):511-514, 2002. [doi]

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