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peizhun
一种图像配准算法源码,实现了图像的配准拼接,看看就知道好。(A source image registration algorithm to realize image registration splicing to see will know better.)
- 2008-03-23 12:32:25下载
- 积分:1
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wpf做的 简易OA系统源码下载 Sqlce数据库
登录账号 admin 密码 111111 wpf做的 oa系统,用的 sqlce数据库
- 2015-01-24下载
- 积分:1
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Embedded-in-the-DCT-coefficients-
在图像的DCT系数上嵌入信息,图像为常见的512*512大小的灰度图(实验所用图像为LENA.BMP)。嵌入的信息为一二进制Logo图(实验所用logo图为tj-logo.bmp),该图大小为32*32,共1024个Bit。
1. 在LENA图中嵌入水印,输出嵌入后的水印图像。
2. 对水印图像解码,输出解码后得到的logo图,并统计错误率。
3. 使用不同的嵌入强度进行嵌入,观察其对作品直觉效果和解码效果的影响,绘制相应的曲线。
4. 使用加入噪声、改变对比度、JPEG压缩等攻击方法对水印作品进行攻击,查看解码的效果。
(Information embedded in the DCT coefficients of the image, the image of the common 512* 512 size gray-scale (experimental image LENA.BMP). Information embedded in a binary Logo Figure (used in the experiment logo picture shows the tj-logo.bmp), the plot size 32* 32, 1024 Bit.
LENA Figure embedded watermark, the watermark image output embedded.
(2) logo watermark image decoding, the output decoded Figure statistical error rate.
(3) using a different embedding strength for embedding, observe the works intuitive effects and decoding results, and draw the corresponding curve.
(4) by adding the noise, change the contrast, JPEG compression attack methods to attack, to see the effect of decoding the watermark works.)
- 2012-04-16 18:56:11下载
- 积分:1
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ImageProcessing
使用QT编程实现2D图像处理的各功能,包括彩色图转灰度、二值化、二值的形态学操作、灰度的形态学操作等等。(Using QT programming each 2D image processing functions, including color conversion grayscale, binary, binary morphological operations, grayscale morphological operations and so on.)
- 2013-06-27 14:39:08下载
- 积分:1
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steel jishu -code
说明: 基于matlab的钢筋计数方法,有ui界面(MATLAB-based steel bar counting method with UI interface)
- 2020-12-23 20:39:07下载
- 积分:1
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superpixels
采用超像素进行分割图像,利用到了超像素和Ncut的方法,采用了c与maltab混合编程。(Code to compute superpixels. use cncut and superpixel code for segmentation.
Mex program c and matlab)
- 2012-04-09 14:09:22下载
- 积分:1
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FaceDetection
在Matlab平台下实现人脸检测的一个程序(In Matlab platform to achieve a face detection process)
- 2008-05-10 08:47:10下载
- 积分:1
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EZW
此代码是小波零树算法的matlab实现程序,子程序较为齐全,包括最后计算压缩图像的峰值信噪比和压缩效果的源码。(This code is the wavelet zero-tree algorithm matlab implementation procedures, subroutines are more complete, including the final calculation of the peak signal to noise ratio and the compressed image compression source.)
- 2009-10-23 09:56:02下载
- 积分:1
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3D-IQA-master
说明: 关于立体图像质量评价的论文和一些工程实现代码。(Papers on stereo image quality evaluation and some engineering implementation code.)
- 2019-11-23 10:40:04下载
- 积分:1
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bandpass-filters
在图像处理中实现带通滤波器的功能的matlab实现代码(Bandpass filter)
- 2013-10-09 11:40:37下载
- 积分:1