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浏览/检索结果: 共10条，第1-10条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 High capacity reversible watermarking algorithm for color images based on compressed sensing 期刊论文 Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2015, 卷号: 43, 期号: 8, 页码: 34-38 作者:  Zhang, Qiuyu 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Color  Compressed sensing  Computation theory  Discrete wavelet transforms  Embeddings  Graphic methods  Image compression  Image segmentation  Signal to noise ratio  Textures  Color images  Difference histograms  Embedding rates  High-capacity reversible watermarking  Peak signal to noise ratio  Reversible watermarking  Reversible watermarking algorithm  Watermark information   Minimum Rate Prediction and Optimized Histograms Modification for Reversible Data Hiding 期刊论文 ieee transactions on information forensics and security, 2015 Hu, Xiaocheng; Zhang, Weiming; Li, Xiaolong; Yu, Nenghai 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/11 Prediction-error expansion  reversible data hiding  minimum rate prediction  optimized histograms modification  DIFFERENCE EXPANSION  IMAGE  WATERMARKING  SCHEME  COMPRESSION  ALGORITHM   Reversible data hiding using invariant pixel-value-ordering and prediction-error expansion 期刊论文 signal processing image communication, 2014 Ou, Bo; Li, Xiaolong; Zhao, Yao; Ni, Rongrong 收藏  |  浏览/下载：10/0  |  提交时间：2015/11/11 Reversible data hiding  Pixel-value-ordering  Prediction-error expansion  Performance optimization  GENERALIZED INTEGER TRANSFORM  HISTOGRAM-MODIFICATION  IMAGE WATERMARKING  DIFFERENCE EXPANSION  SCHEME  ALGORITHM  AUTHENTICATION  COMPRESSION  FRAMEWORK   A high capacity reversible data hiding scheme based on generalized prediction-error expansion and adaptive embedding 期刊论文 signal processing, 2014 Gui, Xinlu; Li, Xiaolong; Yang, Bin 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 Reversible data hiding  Generalized PEE  Adaptive embedding  Complexity partition  HUMAN VISUAL-SYSTEM  HISTOGRAM-MODIFICATION  INTEGER TRANSFORM  DIFFERENCE EXPANSION  IMAGE WATERMARKING  ALGORITHM  AUTHENTICATION  COMPRESSION   Improved PVO-based reversible data hiding 期刊论文 digital signal processing, 2014 Peng, Fei; Li, Xiaolong; Yang, Bin 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 Reversible data hiding  Pixel-value-ordering  Prediction-error expansion  Block selection  Histogram modification  HISTOGRAM-MODIFICATION  IMAGE WATERMARKING  INTEGER TRANSFORM  PREDICTION ERRORS  EXPANSION  INTERPOLATION  DIFFERENCE  FRAMEWORK  ALGORITHM   Research on algorithm of image reversible watermarking based on compressed sensing 期刊论文 Journal of Information and Computational Science, 2013, 卷号: 10, 期号: 3, 页码: 701-709 作者:  Zhang, Qiuyu;  Sun, Yuan;  Yan, Yan;  Liu, Hongguo;  Shang, Qichang 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Algorithms  Compressed sensing  Image compression  Robustness (control systems)  Signal reconstruction  Watermarking  Arnold scrambling  Blind extraction  Cover-image  Digital image  High quality  Host images  Integer wavelet transforms  Reconstruction algorithms  Reversible watermarking  Reversible watermarking algorithm  Watermark images  Watermarked images  Watermarking systems   A Novel Reversible Data Hiding Scheme Based on Two-Dimensional Difference-Histogram Modification 期刊论文 ieee transactions on information forensics and security, 2013 Li, Xiaolong; Zhang, Weiming; Gui, Xinlu; Yang, Bin 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/10 Difference-pair-mapping (DPM)  histogram modification  reversible data hiding (RDH)  two-dimensional difference-histogram  GENERALIZED INTEGER TRANSFORM  IMAGE WATERMARKING  PREDICTION ERRORS  EXPANSION  ALGORITHM   High-fidelity reversible data hiding scheme based on pixel-value-ordering and prediction-error expansion 期刊论文 signal processing, 2013 Li, Xiaolong; Li, Jian; Li, Bin; Yang, Bin 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/10 Reversible data hiding  Pixel-value-ordering  Prediction-error expansion  GENERALIZED INTEGER TRANSFORM  DIFFERENCE EXPANSION  WATERMARKING  IMAGES  ALGORITHM   Reversible data hiding scheme for color image based on prediction-error expansion and cross-channel correlation 期刊论文 signal processing, 2013 Li, Jian; Li, Xiaolong; Yang, Bin 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 Reversible data hiding  Prediction-error expansion  Cross-channel correlation  Edge detection  DIFFERENCE EXPANSION  INTEGER TRANSFORM  WATERMARKING  HISTOGRAM  ALGORITHM   General Framework to Histogram-Shifting-Based Reversible Data Hiding 期刊论文 ieee transactions on image processing, 2013 Li, Xiaolong; Li, Bin; Yang, Bin; Zeng, Tieyong 收藏  |  浏览/下载：1/0  |  提交时间：2015/11/10 Embedding performance  histogram shifting (HS)  reversible data hiding (RDH)  IMAGE WATERMARKING  INTEGER TRANSFORM  DIFFERENCE EXPANSION  PREDICTION ERRORS  ALGORITHM