[图形图像处理] DAHENG_MER-U_ProgrammingGuide_CN
大恒图像首次登上工博会的舞台，全方位展示了旗下水星系列相机、机器视觉软件解决方案、机器人2D/3D视觉引导解决方案。水星系列相机产品线覆盖USB3.0/USB 2.0/千兆网接口，分辨率从36万像素到500万像素，其中水星系列千兆网工业摄像机荣获了CEC 2016机器视觉类
For the first time, the image of dheng has been on the stage of the industrial fair, ion nd accurately locathich demonstrates the flexible detection and intelligent positioning functions widely used in the 3C (2018-08-30, C#, 511KB, 下载7次)
[图形图像处理] VISIONPRO中文教程全
适用于visionpro软件的初学者和专业人士，内容包括visionpro简介、使用和例程等等
包括 个个visorpro每个控件的详细使用
Beginners and professionals for VisionPro software, including VisionPro introductions, usage and routines, etc.
Including the detailed use of each control of each visorpro (2018-07-12, C/C++, 21308KB, 下载84次)
[图形图像处理] 新建文件夹
一幅大小为256×256的256级灰度图像（每像素8bit）
如果图像的各个像素之间是统计独立的，求该图像的信息熵
-离散无记忆信源
如果图像的各个像素之间不是统计独立的，求该图像的信息熵
-图像像素的概率分布模型
A 256 gray scale image (8bit per pixel) with a size of 256 x 256
If each pixel of the image is statistically independent, the information entropy of the image is calculated
Discrete memoryless source
If each pixel of the image is not statistically independent, the information entropy of the image is calculated
Probability distribution model of image pixels (2017-11-24, Visual C++, 476KB, 下载8次)
[图形图像处理] BN076
系统以资产模型、设备台帐为基础，强化成本核算的管理思想，以工单的创建、审批、执行、关闭为主线，合理、优化地安排相关的人、财、物资源，将传统的被动检修转变为积极主动的预防性维修，与实时的数据采集系统集成，可以实现预防性维护。通过跟踪记录企业全过程的维护历史活动，将维修人员的个人知识转化为企业范围的智力资本。集成的工业流程与业务流程配置功能，使得用户可以方便地进行系统的授权管理和应用的客户化改造工作。
The system is based on the model of assets, equipment, strengthening cost accounting management, based on the work order creation, approval, execution, closing as the main line, reasonable arrangements related to human, financial and material resources, the traditional passive maintenance into active preventive maintenance, integration and data acquisition system in real time, can realize the preventive maintenance. By keeping track of the whole process of the enterprise, the maintenance personnel s personal knowledge is transformed into the intellectual capital of the enterprise scope. Integration of the industrial process and business process configuration function, so that users can easily carry out the system of authorized management and application of customer transformation (2016-12-11, C#, 11012KB, 下载15次)
[图形图像处理] maopCrm
收发邮件： 收件箱 发件箱 回收站
新闻中心： 企业文化 每周主题
客户管理： 客户信息录入 客户信息复核
客户跟踪： 签约客户 单项任务 任务安排 我的任务 任务检查
专项任务： 任务安排 任务检查 任务审核 我的任务
财务管理： 现金流水帐 提成结算
公司文件库： 法律法规 常用文件库 规章汇集
Mail: Inbox Outbox Trash
News: Culture weekly theme
Customer management: customer information into the customer information review
Customer tracking: contracted customers a single task task task task check my schedule
Specific tasks: Task scheduled task audit inspection tasks My Tasks
Financial management: cash blotters royalty settlement
Companies file vault: laws and regulations common file library collection
(2016-04-26, ASP, 4472KB, 下载1次)
[图形图像处理] fangwuzhongjie
对于中小型企业来说，房屋中介系统是一款非常实用的房屋中介软件。使用该软件，不仅可以详细的记录房源信息、用户信息等，同时本系统能够自动去查找和客户需求匹配的房源，可以方便客户同时提高使用者的工作质量与效率。
For small and medium enterprises, housing agency system is a very practical housing intermediary software. Use the software, not only can record detailed listings, user information and so on, while the system can automatically find and customer needs to match listings, may facilitate customers while improving the quality and efficiency of the user. (2015-10-08, C#, 2147KB, 下载5次)
[图形图像处理] 3.2DCT
对cameraman.tif图像进行DCT变换，分别选取最大的1/4、1/8、1/16个变换系数(其余置为0)，进行反DCT得到重构图像，显示原图像和各重构图像并分别计算重构图像的峰值信噪比。
Cameraman.tif DCT transform of the image, were selected maximum 1/4,1/8,1/16 transform coefficients (the remainder is set to 0), inverse DCT to obtain the reconstructed image, the original image and displaying a reconstructed image of each and calculate the peak signal to noise ratio of the reconstructed image. (2015-07-10, matlab, 1KB, 下载76次)
[图形图像处理] demosaicking
自己写的一些代码，包括对图像的预处理，以及binary经典算法，和一些自己改进的算法的代码。自己的算法因得到的效果不错已发表。
rgb2bayer: 转换到bayer格式
border：处理图像边缘像素点
method1-4：不同的去马赛克算法的实现
cpsnr：峰值信噪比的公式实现
Write some code, including image preprocessing, and binary classical algorithm, the improved algorithm and some of their own code. Own algorithm obtained good results due to have been published.
rgb2bayer: Conversion to bayer format
border: processing the image edge pixels
method1-4: Different demosaic algorithms
cpsnr: PSNR formula to achieve (2015-03-31, matlab, 18KB, 下载34次)
[图形图像处理] ktvSystem
KTV行业与其他服务行业相比属于新兴行业。在这几年的发展过程中，该行业的逐步规范化是有目共睹的。在市场经济体制运作下，娱乐行业的前景是处于上升的趋势，不断被开拓出来的消费市场和不断增长的人民精神需求已经让KTV行业成为炙手可热的掘金行业。
KTV industry and other service industry is a new industry compared. In the years of the development process, the industry gradually standardized is be obvious to people. In the market economy operation, the entertainment industry is the prospect of an upward trend, continue to be opened up the consumer market and increasing people s spiritual needs have made KTV industry to become the industry the Nuggets hot. (2015-03-13, Visual Basic, 14412KB, 下载1次)
[图形图像处理] evaluation
图像去雾算法质量评价标准：均值方差，峰值信噪比及平均梯度的源代码，还有引导滤波的完整源代码。
Image quality uation algorithm defogging criteria: mean and variance, the peak signal to noise ratio and average gradient of the source code, as well as guide the filter complete source code. (2014-11-25, matlab, 2KB, 下载126次)
[图形图像处理] vbcapturesrc
VB截图源码，本程序可使用鼠标拖出一个选区进行截屏，程序没有主窗体，编译后即可运行截图进程，你只需按信鼠标左键在需要截屏的地方拖出一个方框即可，类似于QQ的截图功能。实际上稍加修正，本程序即可制作成一个完美的抓图程序。
Screenshot VB source code, the program can use the mouse to drag a constituency screenshot program is not the main form, the compiler can run shot process, you simply press the left mouse button on the required letter screenshot where you can draw a box , similar to the QQ screenshot function. In fact, slightly amended, the program can be made into a perfect capture process. (2013-11-07, VBA, 15KB, 下载2次)
[图形图像处理] EExamplesofGax
高斯平滑滤波实例，高斯滤波实质上是一种信号的滤波器，其用途是信号的平滑处理，我们知道数字图像用于后期应用，其噪声是最大的问题，，由于误差会累计传递等原因，很多图像处理教材会在很早的时候介绍Gauss滤波器，用于得到信噪比SNR较高的图像（反应真实信号）。
Instance of the Gaussian smoothing filter, Gaussian filter is essentially a signal filter, its purpose is to smooth processing of the signal, we know that the digital image for the late application, the noise is the biggest problem, the error accumulated transfer reason, a lot of image processing textbooks will be introduced at an early Gauss filter for higher SNR of the image (real response signal). (2012-06-10, Visual C++, 138KB, 下载5次)
[图形图像处理] APPENDIX
28个ＭＡＴＬＡＢ处理图像的源代码，内容丰富。本目录中的程序已经过作者调试，保证可以正常运行。调试时的计算机的配置：Windows2000/XP + Visual Studio 6.0 企业版
注意，本目录中大部分程序只能对256色图像进行操作。
28 MATLAB image processing source code, content-rich. The program has been in the catalog of commissioning, guarantee the normal operation. Debugging of the computer' s configuration: Windows2000/XP+ Visual Studio 6.0 Enterprise Edition, most of the procedures in the catalog only 256-color image. (2012-05-30, matlab, 3644KB, 下载2次)
[图形图像处理] image_fusion_proforma_evalu_quality
这是从网上整理出来的图像融合评价标准，总共有13项性能指标。包括平均梯度，边缘强度，信息熵，灰度均值，标准差(均方差MSE)，均方根误差，峰值信噪比（psnr），空间频率(sf)，图像清晰度，互信息(mi)，结构相似性(ssim)，交叉熵(cross entropy)，相对标准差。大家一起交流吧~
This is sorted out from the online image fusion evaluation criteria, there are a total of 13 performance indicators. Including the average gradient, edge strength, information entropy, gray are
Value, standard deviation (mean square error MSE), root mean square error, peak signal to noise ratio (psnr), spatial frequency (sf), image clarity, mutual information (mi), structure
Similarity (ssim), cross-entropy (cross entropy), the relative standard deviation. Exchange it with everyone ~ (2011-12-07, matlab, 8KB, 下载2317次)
[图形图像处理] 2paper2
根据图像数字水印基本原理和水印信道的构造及生成方式，从信息论的角度，对基于高斯噪声信道的数字水印容量进行探索。针对高斯信源分布具有最大的不确定性、能够在所有的二阶随机分布中提供最大信息熵的特点，分析在高斯分布情况下的整个水印信道通信过程，并引入平均互信息理论，给出基于高斯的水印信道容量的最大通信速率。同时分析加性噪声信道下的容量问题，将高斯分布扩展到非高斯分布，优化容量计算表达式，利用Matlab软件工具给出非高斯信源水印容量与受限失真度的2D和3D关系仿真曲线，并结合实际给出结果分析。
】Based on the digital watermark and information theory, a rudimental research for the Gaussian watermark capacity is given. Considering that Gaussian distribution has the maximum uncertainty with the maximum entropy among all given second-order distributions, this paper focuses on the watermark communication process with Gaussian channel, and uses the average mutual information to analyze the communication capacity. Also the additive noise channel is introduced to expand the non-Gaussian case. The formula of maximum transmission rate for Gaussian watermark channels is given and simplified, and the 2D and 3D curves for the relationship between the distortion and channel capacity by Matlab are illustrated. It analyses the results at different distortions in two different usages of watermark. (2011-02-07, PDF, 429KB, 下载3次)
[图形图像处理] JTWF
交通违法通知系统开发思路和示例源码，
分析了交通违法(违章)电子警察系统抓拍后，如何处理图像，如何对图像变形和切割
并向外以短信或彩信发布违法信息。
给出了详细的开发思路和部分源码，提供了论文主体部分。
源码放在第2个目录中。
Traffic offense notification system development ideas and sample source code,
Analysis of the traffic offense (violation), after capturing electronic police system, how to deal with images, how to image distortion and cutting
And outward to release illegal SMS or MMS message.
Gives a detailed development of ideas and some source code, provides the main part of the paper.
Source on the first two directory. (2010-06-23, C#, 3647KB, 下载22次)
[图形图像处理] encodinganddecoding
实现对视频图像的游程编码和解码。过程包括：二维DCT变换、量化及游程编码。
一般来讲对于视频的I帧进行恢复，其信噪比可达到38DB以上。
Implementation of the video image encoding and decoding run-length. Process includes: two-dimensional DCT transform, quantization and run-length encoding. In general, I frame for the video resume, the signal to noise ratio can reach more than 38DB. (2010-06-12, matlab, 7KB, 下载30次)
[图形图像处理] 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, matlab, 259KB, 下载398次)
[图形图像处理] ImageEntropy
信息源根据一个有限的或无限但可数的符号集生成一个任意符号序列也就是说，信源的输出是离散的随机变量。本实验要求编写计算图像的一阶二阶熵的程序
Information sources based on a limited or unlimited number of symbols but can be set to generate a sequence of arbitrary symbols that is to say, the output source is the discrete random variable. Prepared in this experiment, the calculation of second-order image of the first order entropy of the process (2009-06-02, matlab, 98KB, 下载23次)
[图形图像处理] 2382DEMO
离散余弦变换对图象信号有近似最优的去相关能力, 但多维的变换公式一直没有给出. 为此深入研究了
三维离散余弦变换, 提出了任意尺寸的三维函数f (x , y , z ) 的正交离散余弦变换公式, 克服了以前系数的取值必须
相等的缺点, 并将之应用于彩色静止图象的压缩编码中, 使得彩色图象的R、G、B 3 帧可以作为一个整体同时进行
变换, 极大地去除了图象R, G,B 3 帧间的相关性. 理论分析和实验结果表明, 在大幅度地增加压缩比的同时, 峰峰
信噪比也有明显提高, 并且与国际标准JPEG,M PEG 有很好的兼容性.
hao (2009-04-24, Visual C++, 2651KB, 下载11次)