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浏览/检索结果: 共4条，第1-4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 Robust and high capacity watermarking for image based on DWT-SVD and CNN 会议论文 作者:  Zheng, Wenbo;  Mo, Shaocong;  Jin, Xin;  Qu, Yili;  Deng, Fei 收藏  |  浏览/下载：8/0  |  提交时间：2019/11/26 Convolution neural network  Convolutional neural network  Digital image watermarking  Digital watermarking technologies  Robust watermarking  Watermark embedding  Watermarked images  Watermarking algorithms   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   Digital image watermarking algorithm resistant to geometric attacks in wavelet domain 期刊论文 Journal of Information and Computational Science, 2012, 卷号: 9, 期号: 12, 页码: 3391-3399 作者:  Zou, Xiao;  Li, Kai 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Discrete wavelet transforms  Geometry  Image processing  Image watermarking  Mathematical transformations  Metadata  3 levels  Arnold shuffling  Digital image watermarking  Digital image watermarking algorithms  Geometric attacks  Geometric distortion  Geometric transformations  Human visual systems  Image watermarking algorithm  Invariant centroids  Media frequencies  Rotation , scaling and translations  Sensitive problems  Watermark images  Watermarked images  Wavelet domain   Algorithm of high-capacity reversible watermarking based on image segmentation and difference expansion 会议论文 作者:  Zhang, Xuanping;  Wang, Feng;  Shao, Liping 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/10 Companding technique  Difference expansion  Difference values  Embedding capacity  High-capacity reversible watermarking  Lossless compression  Research topics  Watermarked images