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一个圆弧转Bezier线的算法
一个圆弧转Bezier线的算法-arc to a Bezier line algorithm
- 2023-01-08 00:55:03下载
- 积分:1
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RDS相关的文档(专业性很强哦)
RDS相关的文档(专业性很强哦)-RDS related documents (highly professional oh)
- 2022-03-19 06:18:55下载
- 积分:1
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avr的rtos
avr的rtos-avr rtos
- 2022-01-26 08:26:18下载
- 积分:1
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J2EE Tutorial Chinese version
J2EE Tutorial中文版-J2EE Tutorial Chinese version
- 2022-11-30 16:40:03下载
- 积分:1
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提出了一种基于小波域的图像数字水印算法・该算法将相互正交的两种水印(鲁棒水印和参考
水印)同时添加到经过DWT后的载体图像小波系数中,然后用小波反变换得到添...
提出了一种基于小波域的图像数字水印算法・该算法将相互正交的两种水印(鲁棒水印和参考
水印)同时添加到经过DWT后的载体图像小波系数中,然后用小波反变换得到添加了水印的图像・用提取出
的参考水印来估计图像所受到的攻击,由于提取出的鲁棒水印所受的攻击与参考水印受到的攻击一样,因此
可以估计出原始的鲁棒水印・通过对嵌入水印的图像进行加入噪声、滤波、压缩以及裁剪等大量图像处理等试
验,均能正确检测出水印,表明该算法具有很好的感知效果和鲁棒性
-A wavelet-based image digital watermarking algorithm that the algorithm will be mutually orthogonal two watermarks (watermark robust watermarking and reference) at the same time added to the carrier after image after DWT wavelet coefficients, and then using wavelet transform has been Add a watermark image to use to extract a reference to estimate the watermark image by the attacks, as a result of the robust watermark extracted suffered attacks and the reference watermark by the same attack, it can be estimated through the original Robust Watermarking of the embedded watermark image by adding noise, filtering, compression and cutting, such as a large number of image processing such as testing, can correctly detect the watermark, show that the algorithm has good
- 2023-07-21 02:35:04下载
- 积分:1
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B样条曲线是一种包含常用数学表达式的Bezier曲线。
- 2022-12-01 21:55:02下载
- 积分:1
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bsim3V3 模型文件
bsim3V3 模型文件-bsim3V3 model document
- 2023-01-16 10:00:03下载
- 积分:1
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Bootloader有很多种,如本文将要阅读的vivi,除此之外还有uboot,redboot,lilo等等。Vivi 是韩国mizi公司专门为三星s3c241...
Bootloader有很多种,如本文将要阅读的vivi,除此之外还有uboot,redboot,lilo等等。Vivi 是韩国mizi公司专门为三星s3c2410芯片设计的Bootloader。-Bootloader There are many, such as this article will be read vivi, in addition to uboot, redboot, lilo, etc.. Vivi is a Korean company specialized mizi Samsung S3C2410 chip design for the Bootloader.
- 2022-03-03 03:09:18下载
- 积分:1
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正规式转化NFA DFA 最小化的C++实现
问题描述: A001:编写一个程序,输入一个正规表达式,输出与该文法等价的有限自动机 数据结构: 本体活用vector类,Node代表每个节点的n个箭头,设计display函数作为展示函数。
- 2022-05-07 00:20:37下载
- 积分:1
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一组介绍各种网络知识的文章,是网络初学者的良师益友。
一组介绍各种网络知识的文章,是网络初学者的良师益友。-Group introduced a variety of network knowledge for the article, is the mentor network beginners.
- 2022-08-20 08:36:25下载
- 积分:1