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检索条件"主题词=Watermarking algorithm"
35 条 记 录,以下是1-10 订阅
排序:
Redistributed invariant redundant fractional wavelet transform and its application in watermarking algorithm
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EXPERT SYSTEMS WITH APPLICATIONS 2025年 262卷
作者: Wei, Deyun Deng, Yang Xidian Univ Sch Math & Stat Xian Peoples R China
In this paper, we introduce an invariant wavelet transform with multiple parameters in fractional domain and apply it to watermarking algorithm. First, we propose a new transform called redistributed invariant redunda... 详细信息
来源: 评论
watermarking algorithm FOR REMOTE SENSING IMAGE BASED ON FAST CURVELET TRANSFORM
WATERMARKING ALGORITHM FOR REMOTE SENSING IMAGE BASED ON FAS...
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2nd International Postgraduate Conference on Infrastructure and Environment
作者: Ren Na Zhu Changqing Liu Xuejun Nanjing Normal Univ Minist Educ Key Lab Virtual Geog Environm Nanjing 210046 Jiangsu Peoples R China
Digital watermarking is the process of embedding unnoticeable information into digital multimedia content like digital spatial data such that the information can later be detected or extracted for a variety of purpose... 详细信息
来源: 评论
Efficient and robust watermarking algorithm with vector quantisation
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ELECTRONICS LETTERS 2001年 第13期37卷 826-828页
作者: Huang, HC Wang, FH Pan, JS Natl Chiao Tung Univ Dept Elect Engn Hsinchu Taiwan Natl Kaohsiung Univ Appl Sci Dept Elect Engn Kaohsiung Taiwan
A new method for watermarking based on Vector quantisation is proposed. It is efficient for implementation with conventional techniques, and simulation results show its robustness under a variety of attacks. Tt also r... 详细信息
来源: 评论
A Novel Robust Color Image Digital watermarking algorithm Based on Discrete Cosine Transform
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JOURNAL OF COMPUTERS 2013年 第10期8卷 2507-2511页
作者: Wang, Tai-yue Li, Hong-wei China Univ Geosci Sch Math & Phys Wuhan 430074 Hubei Peoples R China South Cent Univ Nationalities Sch Math & Stat Wuhan 435003 Hubei Peoples R China
Digital watermarking technology is a very good method for protecting copyright. In this paper, in terms of requisition of imperceptibility and robustness of watermarking, the coefficient features of Discrete Cosine Tr... 详细信息
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A Novel watermarking algorithm in Entropy Coding Based on Image Complexity Analysis
A Novel Watermarking Algorithm in Entropy Coding Based on Im...
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1st International Conference on Multimedia Information Networking and Security (MINES 2009)
作者: Xuan, Man Jiang, Jian-Guo Hefei Univ Technol Sch Comp & Informat Hefei 230009 Peoples R China Minist Educ Measurement & Control Technol Engn Res Ctr Safetly Crit Indust Hefei 230009 Peoples R China
This paper presents a novel blind video watermarking method based on image complexion analysis. The image complexion information is extracted from the DC coefficient in sub blocks transformed by discrete cosine transf... 详细信息
来源: 评论
A Novel Color Image watermarking algorithm Based on Digital Signature  12
A Novel Color Image Watermarking Algorithm Based on Digital ...
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IEEE Int Congr on Cybermat / 12th IEEE Int Conf on Cyber, Phys and Social Comp (CPSCom) / 15th IEEE Int Conf on Green Computing and Communications (GreenCom) / 12th IEEE Int Conf on Internet of Things (iThings) / 5th IEEE Int Conf on Smart Data
作者: Cui, Xinchun Wang, Yilei Zheng, Xiangwei Han, Yingshuai Qiao, Hong Li, Shancang Qufu Normal Univ Sch Informat Sci & Engn Rizhao Peoples R China Shandong Normal Univ Sch Informat Sci & Engn Jinan Peoples R China Shandong Normal Univ Business Sch Jinan Peoples R China Univ West England UWE Dept Comp Sci Bristol Avon England
A novel color watermarking algorithm based on digital signature is proposed. First, the color host image is split into red, green and blue components. Discrete Wavelet Transform level-3 is performed on blue component ... 详细信息
来源: 评论
A Survey of watermarking algorithm based on Edge Detection
A Survey of Watermarking Algorithm based on Edge Detection
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4th International Conference on Frontiers of Manufacturing and Design Science (ICFMD 2013)
作者: Zhi, Shuang Zhang, Yana Yang, Cheng Liu, Jianbo Commun Univ China Beijing Peoples R China
This paper introduces the application of edge detection methods in digital watermarking. Based on the characteristics of Human Visual System, in some watermarking schemes copyright information is embedded into edges o... 详细信息
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Resilience of MDCS watermarking algorithm in Wireless Network Environment  10
Resilience of MDCS Watermarking Algorithm in Wireless Networ...
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10th International Conference on Advanced Computer Information Technologies (ACIT)
作者: Velickovic, Zoran Milivojevic, Zoran Blagojevic, Dejan Coll Appl Tech Sci Nish Serbia
This paper presents a robust video watermarking algorithm MDCS. Its performances and watermark extraction capability in wireless channel with dropped packets were tested. The experimental part of the paper confirmed t... 详细信息
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Binary Image watermarking algorithm Based on SVD
Binary Image Watermarking Algorithm Based on SVD
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International Conference on Intelligent Human-Machine Systems and Cybernetics
作者: Hu Zhihua Huanggang Normal Univ Inst Uncertain Syst Coll Math & Informat Sci Huanggang 438000 Hubei Peoples R China
In this paper, we proposed an Binary Image watermarking algorithm Based on SVD and used AES algorithm with KEY, because this type of watermark has stronger impact during the copyright reclamation moment, compared with... 详细信息
来源: 评论
Design of Image watermarking algorithm Resistant to Copy Attack
Design of Image Watermarking Algorithm Resistant to Copy Att...
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International Conference on Digital Image Processing
作者: Kuang Hang Chongqing Educ Coll Chongqing Peoples R China
Combined with one-way Hash function, the parity of block DCT coefficients and JPEG quantization technology, etc, this paper proposes a new algorithm: image watermarking algorithm resistant to copy attack. This algorit... 详细信息
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