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这是一个基于matlab的离散余弦变换实现的数字水印程序

于 2022-01-25 发布文件大小:507.72 kB

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这是一个基于matlab的离散余弦变换实现的数字水印程序-This is a matlab based on the realization of the discrete cosine transform procedure of digital watermarking

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Dalsa Netlink image acquisition equipment testing procedures. Note : the need fo...
Dalsa netlink 图像采集设备试验程序。说明：需要图像采集卡安装后才能够有对应的驱动库。-Dalsa Netlink image acquisition equipment testing procedures. Note : the need for image acquisition card can be installed after corresponding driver library.

2023-03-17 23:45:02下载

积分：1
a reference pattern recognition knowledge, as a relatively simple, but it should...
模式识别方面的参考知识，内容比较简单，但应该有用。-a reference pattern recognition knowledge, as a relatively simple, but it should be useful.

2022-03-05 06:55:45下载

积分：1
双目视觉的图片匹配，角点提取等等。基于opencv的图象匹配算法...
双目视觉的图片匹配，角点提取等等。基于opencv的图象匹配算法-Binocular vision of the picture matching, Corner Detection and so on. Opencv-based image matching algorithm

2022-03-25 09:09:18下载

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AppWizard has created this bmptest application for you. This application not o...
AppWizard has created this bmptest application for you. This application not only demonstrates the basics of using the Microsoft Foundation classes but is also a starting point for writing your application. This file contains a summary of what you will find in each of the files that make up your bmptest application.-AppWizard has created this bmptest applic ation for you. This application not only demons trates the basics of using the Microsoft Founda tion classes but is also a starting point for wri ting your application. This file contains a sum mary of what you will find in each of the files tha t make up your bmptest application.

2022-02-14 01:01:13下载

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用VC++实现的快速傅里叶变换的源代码，开发平台是VC++6.0
用VC++实现的快速傅里叶变换的源代码，开发平台是VC++6.0-this is fft which effects in image by vc++

2022-10-24 18:50:03下载

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亮度变换在空域上图像的点运算，包括图像增强、亮度对比度调节。...
亮度变换在空域上图像的点运算，包括图像增强、亮度对比度调节。-Brightness of the image transform in the airspace of the point calculations, including image enhancement, brightness-contrast adjustment.

2022-02-06 12:19:23下载

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主要是介绍opencv的参考手册及其包括的一些其他的相关的参考手册函数，另外还有些相关典型的程序...
主要是介绍opencv的参考手册及其包括的一些其他的相关的参考手册函数，另外还有些相关典型的程序-Opencv introduction is mainly a reference manual and included a number of other related reference manual function, in addition to some procedures related to the typical

2023-04-23 03:30:03下载

积分：1
30个图像处理的VC++ 源代码，包括256色转灰度图,Hough变换,image_j1,PCA,Walsh变换,对比度拉伸,二值化变换,反色, 方块编码,...
30个图像处理的VC++ 源代码，包括256色转灰度图,Hough变换,image_j1,PCA,Walsh变换,对比度拉伸,二值化变换,反色, 方块编码,傅立叶变换,高斯平滑,灰度均衡,均值滤波,拉普拉斯锐化（边缘检测）, 离散余弦变换,亮度增减,逆滤波处理,取对数,取指数,梯度锐化,图象处理,图像镜像, 图像平移,图像缩放,图像细化,图像旋转,维纳滤波处理,用Canny算子提取边缘,阈值变换,直方图均衡.-30 image processing VC++ Source code, including 256 colors to grayscale, Hough transform, image_j1, PCA, Walsh transform, contrast stretching, binarization transformation, anti-color, box encoding, Fourier Transform , Gaussian smoothing, gray balance, mean filter, Laplacian sharpening (edge detection), discrete cosine transform, the brightness increases and decreases in inverse filtering deal, check on the number of check index, the gradient sharpening, image processing, mirror image, image translation, image scaling, image thinning, image rotation, Wiener filtering treatment using Canny edge extraction operator, threshold transform, histogram equalization.

2023-06-15 21:10:04下载

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DG Lowe的尺度
D.G lowe 的尺度不变特征转换算法（SIFT）在基于opencv和OpenGL的源码基础上增加了图像的保存功能。用于对图像的尺度不变特征的提取以及图像特征点的匹配。-DG lowe the scale-invariant features of the conversion algorithm (SIFT) and OpenGL-based opencv source code based on the increase in the preservation of image features. Used to image the scale-invariant feature extraction and image feature points of the match.

2022-05-20 23:33:38下载

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图像处理。
用visual c++ 6.0实现的图像处理。功能很一般，适合教学。-Image processing.

2022-03-25 16:15:04下载

积分：1

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这是一个基于matlab的离散余弦变换实现的数字水印程序

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