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dddddd
:数字水印技术在数字产品的版权保护中起着非常重要的作用。概括了数字水印技术的现状及其基本原理,并
分析了变换域数字水印算法的优势,详细阐述了DCT 水印嵌入和提取算法的原理和步骤。最后在Matlab 平台下对DCT 数
字水印算法进行了仿真,仿真结果证实了DCT 算法的强健性和鲁棒性。(: digital watermarking technology in the digital copyright protection products played a very important role. Summarized the digital watermarking technology and the status of the basic principles and transform domain analysis of digital watermarking algorithm advantages, elaborate on the DCT watermark embedding and extraction algorithm theory and steps. Finally in Matlab platform for DCT digital watermarking algorithm for the simulation, Simulation results confirmed the DCT are strong and robust.)
- 2007-06-28 00:16:41下载
- 积分:1
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Matlab7baseandimprove
Matlab7基础与提高下载资料,很详细,书中的例程都包括在内了(Matlab7 base and improve the download information, very detailed, the book' s routines are included in)
- 2009-09-25 00:28:52下载
- 积分:1
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shiyanbaogao
matlab最常用的一些程序 用于调用 实现功能 可根据需要改变数字 完整的实验报告(matlab program for some of the most commonly used function call can be changed to achieve a complete test report number)
- 2010-05-29 13:08:04下载
- 积分:1
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gsmc
基于一个二阶线性系统实例,介绍了全程滑模变结构控制,实现了系统的鲁棒性特点。(Global sliding mode variable structure control, based on a second order linear system instance, the robustness of the system characteristics.)
- 2013-03-05 09:37:16下载
- 积分:1
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algothim
主要讲述了c的一些应用程序及其在具体地方的应用(C described some of the major applications and applications in specific areas)
- 2010-09-11 10:49:11下载
- 积分:1
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IsomapR1
流形学习 matlab开发的图形界面 集成了八个算法和十几个例子(Manifold learning matlab integrated graphical interface developed eight algorithms and more than a dozen examples)
- 2008-03-13 14:22:23下载
- 积分:1
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Chapter-3-emulator
《机器人控制系统的设计与Matlab仿真》该书配套的第三章源程序(Design and Matlab simulation of the robot control system
)
- 2012-07-30 12:54:18下载
- 积分:1
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GUIDE_video
Advanced techniques in GUI building with GUIDE. Techniques include: multi-window GUIs, application.
- 2014-12-03 18:01:02下载
- 积分:1
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1198d8ce935e
Medical image processing is the most challenging
and emerging field now a days. Processing of MRI images is one
of the part of this field. This paper describes the proposed
strategy to detect & extraction of brain tumour patient’s
MRI scan images of the brain. This method incorporates with
some noise removal functions, segmentation and morphological
operations which are the basic concepts of image processing.
Detection and extraction of tumour MRI scan images of the
brain is done by using MATLAB software.
- 2015-03-25 17:53:58下载
- 积分:1
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music
音乐和的设计,硬件语言描叙,书上的源代码哦(Music and design, hardware language describes, the book s source code Oh)
- 2008-12-13 21:40:09下载
- 积分:1