-
CCNAshiyong教程
CCNAshiyong教程-CCNAshiyong Guide
- 2022-09-27 11:50:02下载
- 积分：1
-
urgent requests by the original code
急需原代码请通过-urgent requests by the original code
- 2022-05-14 00:03:54下载
- 积分：1
-
一个用VC++编写的简单的计算器，能够实现简单的加减乘除运算...
一个用VC++编写的简单的计算器，能够实现简单的加减乘除运算-1 with VC++ written in a simple calculator that can perform simple addition and subtraction multiplication and division operations
- 2022-02-22 10:24:35下载
- 积分：1
-
ISO_IEC_14496
ISO_IEC_14496-12_2004(E),协议定义了基于ISO的媒体类型格式。3gpp文件按照此协议来定义视频音频数据。-ISO_IEC_14496- 12_2004 (E), the agreement on the definition of the types of media ISO format. 3GPP document in accordance with this agreement to the definition audio and video data.
- 2022-11-02 18:30:06下载
- 积分：1
-
MicroStation中文培训教材
MicroStation中文培训教材-MicroStation training materials
- 2023-09-02 19:30:03下载
- 积分：1
-
user service manual for panasonic cordless
user service manual for panasonic cordless
- 2022-02-06 14:30:12下载
- 积分：1
-
Based on the hierarchical clustering limitations, launched a description, and th...
本文基于层次聚类的局限性，展开了描述，然后提出了解决办法。-Based on the hierarchical clustering limitations, launched a description, and then the solutions.
- 2022-05-29 00:07:29下载
- 积分：1
-
国标gb15148
å›½æ ‡gb15148- GB code gb15148
- 2022-05-07 04:56:56下载
- 积分：1
-
编译文档和技术课间
编译文档和技术课间-compiler and technical documentation will hold
- 2022-03-01 09:43:48下载
- 积分：1
-
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
