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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2019     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 Color medical image lossless watermarking using chaotic system and accurate quaternion polar harmonic transforms 期刊论文 SIGNAL PROCESSING, 2019, 卷号: 157, 页码: 108-118 作者:  Xia, Zhiqiu;  Wang, Xingyuan;  Zhou, Wenjie;  Li, Rui;  Wang, Chunpeng 收藏  |  浏览/下载：24/0  |  提交时间：2019/12/02 Lossless watermarking  Color medical image  Quaternion polar harmonic transforms  Geometric attacks  Chaotic system  Mixed linear-nonlinear coupled map lattice   Ternary radial harmonic Fourier moments based robust stereo image zero-watermarking algorithm 期刊论文 INFORMATION SCIENCES, 2019, 卷号: 470, 页码: 109-120 作者:  Wang, Chunpeng;  Wang, Xingyuan;  Xia, Zhiqiu;  Zhang, Chuan 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/02 Stereo image  Ternary number  Ternary radial harmonic Fourier moments  Zero-watermarking  Asymmetric attacks  Symmetric attacks   TRANSFORM DOMAIN BASED MEDICAL IMAGE SUPER-RESOLUTION VIA DEEP MULTI-SCALE NETWORK 会议论文 2019 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP), 2019-01-01 作者:  Wang, Chunpeng;  Wang, Simiao;  Ma, Bin;  Li, Jian;  Dong, Xiangjun 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/02 super-resolution  deep multi-scale network  uniform discrete curvelet transform  local residual learning  global feature fusion   Geometrically Invariant Color Medical Image Null-Watermarking Based on Precise Quaternion Polar Harmonic Fourier Moments 期刊论文 IEEE ACCESS, 2019, 卷号: 7, 页码: 122544-122560 作者:  Xia, Zhiqiu;  Wang, Xingyuan;  Wang, Mingxu;  Unar, Salahuddin;  Wang, Chunpeng 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/02 Geometric attack  image flipping  length-width ratio change  null-watermarking  precise quaternion polar harmonic Fourier moments   Efficient copyright protection for three CT images based on quaternion polar harmonic Fourier moments 期刊论文 SIGNAL PROCESSING, 2019, 卷号: 164, 页码: 368-379 作者:  Xia, Zhiqiu;  Wang, Xingyuan;  Li, Xiaoxiao;  Wang, Chunpeng;  Unar, Salahuddin 收藏  |  浏览/下载：19/0  |  提交时间：2019/12/02 Three CT images  Copyright protection  Geometric attacks  Quaternion polar harmonic Fourier moments  Zero-watermarking