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Description: 这是一篇有关混沌在视频中加密的文章，题目为：A fast video encryption scheme based-on chaos。不过看看懂还是要花一些时间的，不过我可以和大家交流。还有这是英文作写。-This is a chaos in the video encryption article entitled : A fast encryption scheme based video-on chaos. But look at to understand or take some time, but I can share with you. It is also written for the English.
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Size: 354899 |
Author: 王清华 |
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Description: lifting scheme指南-lifting scheme Guide
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Size: 1789 |
Author: fuda |
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Description: MIT.Press,.The.Scheme.Programming.Language.(2003),.3Ed.LiB.pdf
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Size: 2660755 |
Author: q |
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Description: Simple spreading code allocation scheme for downlink MC-CDMA
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Size: 240750 |
Author: inonunder@yahoo.com.tw |
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Description: This is the Matlab code of pricing American put options by using Crank-Nicolson scheme.
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Size: 943 |
Author: assassin_1987@126.com |
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Description: lifting scheme指南-lifting scheme Guide
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Size: 1024 |
Author: fuda |
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Description: MIT.Press,.The.Scheme.Programming.Language.(2003),.3Ed.LiB.pdf
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Size: 2660352 |
Author: q |
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Description: 这是一篇有关混沌在视频中加密的文章，题目为：A fast video encryption scheme based-on chaos。不过看看懂还是要花一些时间的，不过我可以和大家交流。还有这是英文作写。-This is a chaos in the video encryption article entitled : A fast encryption scheme based video-on chaos. But look at to understand or take some time, but I can share with you. It is also written for the English.
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Size: 354304 |
Author: 王清华 |
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Description: 三阶迎风格式来求解驱动方腔流场，MARKER AND CELL 方法-third-order upwind scheme to solve- driven cavity flow, MARKER AND Cell Method
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Size: 4096 |
Author: 黄科峰 |
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Description: scheme, r5rs标准，scheme的国际标准文档
中文，不知道有没有人喜欢英文的-scheme, r5rs standards, international standards scheme documentation in Chinese, do not know whether there are people like the English
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Size: 496640 |
Author: clisper |
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Description: Scheme语言标准(R5RS)试译稿.pdf-Scheme language standard (R5RS) test translations. Pdf
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Size: 496640 |
Author: dracula |
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Description: 利用小波提升算法和huffman编码进行图像的无算压缩，压缩比约50％，vc6编译-Using Wavelet Lifting Scheme and huffman coding image without operator compression, the compression ratio of about 50, vc6 compiler
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Size: 54272 |
Author: vic |
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Description: 这本教材我的导师（国防科大计算机博士）的学习教材，导师给我们教了一部分，这是他的部分课件，也是核心语法部分，希望对初学者有好处，主要关于，Lisp语言，scheme形式化...书名是：程序构造原理-The teaching of my mentor (Dr.国防科大computer) learning materials, instructors taught the part of us, this is part of his software, but also part of the core grammar, hope is good for beginners, mainly on, Lisp language, Formal scheme ... the title is: Construction principle of the procedure
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Size: 354304 |
Author: andyny |
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Description: A New Soft Handoff Scheme using Signal Prediction Priority Queuing
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Size: 423936 |
Author: 王丽 |
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Description: 由于小波变换转换过程中出现浮点数,使得256*256的图像压缩后不能为128*128.采用小波提升算法可以解决这个问题,由于小波提升算法可以实现整数到整数的变换,且可以完全重构信号.并且采用提升算法可以提高算法执行的速度.-Wavelet transform as a result of the conversion process appear in floating-point numbers, making the image 256* 256 can not be compressed to 128* 128. Wavelet lifting scheme can solve this problem, as the wavelet lifting scheme can realize integer to integer transform, and can be completely remodeling signal. and using lifting scheme algorithm can improve the speed of implementation.
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Size: 1024 |
Author: desertwing |
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Description: 第二代小波变换，基于提升格式的整数小波实现数字图像的无损压缩编码-Second-generation wavelet transform, lifting scheme based on integer wavelet realize the lossless compression of digital image coding
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Size: 1024 |
Author: angy |
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Description: 算法语言Scheme的详细语法和分析论述报告，适合作为参考-ALGOL Scheme detailed analysis of grammar and discussed the report, suitable as a reference
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Size: 378880 |
Author: vanzolo |
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Description: Fluent二次开发语言Scheme,原版教程。-Scheme study，German version.
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Size: 229376 |
Author: Ningzhou Zheng |
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Description: Abstract- H.264/AVC is becoming a popular video codec for
its better compression ratio, lower distortion and applicability
to portable electronic devices. Thus, issues of copyright
protection appropriate for this standard become very
important. In this paper, a new blind SVD (Singular Value
Decomposition) - DCT combined video watermarking scheme
for the ".264 standard is proposed. The proposed method is a
blind watermarking algorithm as the hidden information can be
extracted without the original video and the original singular
values. To reduce visual quality degradation caused by
coefficients modifying, the perceptual model and block selection
mechanism are introduced to control the modification strength.
The performance of the proposed algorithm is evaluated with
respect to imperceptibility, robustness and data payload.
Experimental results reveal that the proposed scheme achieves
enough robustness while preserving the perceptual quality.-Abstract- H.264/AVC is becoming a popular video codec for
its better compression ratio, lower distortion and applicability
to portable electronic devices. Thus, issues of copyright
protection appropriate for this standard become very
important. In this paper, a new blind SVD (Singular Value
Decomposition)- DCT combined video watermarking scheme
for the ".264 standard is proposed. The proposed method is a
blind watermarking algorithm as the hidden information can be
extracted without the original video and the original singular
values. To reduce visual quality degradation caused by
coefficients modifying, the perceptual model and block selection
mechanism are introduced to control the modification strength.
The performance of the proposed algorithm is evaluated with
respect to imperceptibility, robustness and data payload.
Experimental results reveal that the proposed scheme achieves
enough robustness while preserving the perceptual quality.
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Size: 486400 |
Author: lie |
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Description: Partial differential equations Scheme -LAX Scheme
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Size: 1024 |
Author: chilsma |
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