CN112017098B - 一种自适应彩色数字图像盲水印方法 - Google Patents
一种自适应彩色数字图像盲水印方法 Download PDFInfo
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
- G06T1/0021—Image watermarking
- G06T1/0028—Adaptive watermarking, e.g. Human Visual System [HVS]-based watermarking
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2201/00—General purpose image data processing
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108416727A (zh) * | 2018-04-04 | 2018-08-17 | 宁波大学 | 一种基于自嵌入技术的彩色图像全盲鲁棒数字水印方法 |
CN109035129A (zh) * | 2018-08-15 | 2018-12-18 | 鲁东大学 | 一种基于二维离散正弦变换的彩色数字图像盲水印方法 |
CN109544436A (zh) * | 2018-10-26 | 2019-03-29 | 天津大学 | Evd-hg和dwt-svd自适应水印图像处理方法 |
CN110390621A (zh) * | 2019-07-16 | 2019-10-29 | 鲁东大学 | 一种基于可变步长的dct域彩色数字图像盲水印方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108416727A (zh) * | 2018-04-04 | 2018-08-17 | 宁波大学 | 一种基于自嵌入技术的彩色图像全盲鲁棒数字水印方法 |
CN109035129A (zh) * | 2018-08-15 | 2018-12-18 | 鲁东大学 | 一种基于二维离散正弦变换的彩色数字图像盲水印方法 |
CN109544436A (zh) * | 2018-10-26 | 2019-03-29 | 天津大学 | Evd-hg和dwt-svd自适应水印图像处理方法 |
CN110390621A (zh) * | 2019-07-16 | 2019-10-29 | 鲁东大学 | 一种基于可变步长的dct域彩色数字图像盲水印方法 |
Non-Patent Citations (5)
Title |
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An efficient blind color image watermarking algorithm in spatial domain combining discrete Fourier transform;苏庆堂;《Optik》;20200725;全文 * |
LCD改进算法在模拟电路故障诊断中的应用研究;盛沛;《价值工程》;20191204;全文 * |
New image blind watermarking method based on two-dimensional discrete cosine transform;苏庆堂;《Optik》;20191230;全文 * |
基于 NSCT 的自适应乘性水印局部最优;叶建兵;《图学学报》;20160630;全文 * |
基于分数阶四元数傅里叶变换和遗传算法的彩色图像自适应水印算法;陈北京;《东南大学学报(自然科学版)》;20170920;全文 * |
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Inventor after: Wang Huanying Inventor after: Yuan Zihan Inventor after: Liu Decheng Inventor after: Zhang Xueting Inventor after: Su Qingtang Inventor before: Su Qingtang Inventor before: Yuan Zihan Inventor before: Liu Decheng Inventor before: Zhang Xueting Inventor before: Wang Huanying |
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Effective date of registration: 20221012 Address after: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 264025 No. 186 Hongqi Middle Road, Zhifu District, Shandong, Yantai Patentee before: LUDONG University |
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Effective date of registration: 20221229 Address after: Room 1802, Building 3, No. 12, Mozhou East Road, Moling Street, Jiangning District, Nanjing, Jiangsu 211100 (Future Science and Technology City) Patentee after: NANJING VOMON SCIENCE AND TECHNOLOGY Co.,Ltd. Address before: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. |