opencv programming

when designing a project for Android image processing based on QT, you can start debugging on Windows First, and then convert the code to adnroid when it is mature. This is the case only for widgets, if the use of Qtquick is the same. The following steps are specific:1, when the project was created, choose Android and Desktop two categories (provided that the installation time has been selected)so, in the process of programming, we can choose by switc

? ? ? Contact OpenCV for several years, has been only used OpenCV read images, video, display images or video, because the company image algorithm is a front-end application, so has not used the OPENCV built-in functions, all the algorithms must be converted to C. So the purpose is clear, OpenCV for Me is a demo demo a

Always wanted to learn the Mex interface function, but it was not used before, so no special care. This time because of running someone else's code, feel or make a matlab wrapper, this will be more convenient. But this involves a Mex mash-up and calls to OpenCV. Thus, there are a lot of problems involved, including configuration problems, compilation problems, parameter transfer problems, and so on. However, once you can master him, you are equivalent

OpenMP is a parallel programming approach for multiprocessor programming that provides a high-level abstraction of parallel programming. Simply by adding simple instructions to your program, you can write efficient parallel programs without worrying about detailed parallel implementation details. Reduces the difficulty and complexity of parallel

So long to see the configuration of the article on the Opencv+vs+cmake, especially about the OpenCV source debugging articles, a few two write the best, so reproduced to share to everyone, I hope you do not spend "unnecessary" time in the configuration. First article: "VS2010 recompile OpenCV2.4.9 for debugging source code", http://blog.csdn.net/szlcw1/article/details/38489311. 1. Tools Download and insta

Fingertip Heat original, reproduced please specify from Http://blog.csdn.net/sunboyiris/// //////////////////////////////////////////////////First install the Webcamera software on the iphone, Windows7 the Webcamera software on the system.On the Webcamera on the WINDOWS7 system, such as the following:Click Enter settings such as the following:Open the Webcamera software on your iphone:Set in connection settings: ipport:192.168.23.1 port:800Click Connect, the computer shows a demo sample such as

Preface I recently wrote a mobile AR system from scratch. There are too many pitfalls !!! The entire project uses the OpenCV third-party library, but for cameras, the method is basically the same as that of native Camera. Implementation Taking JavaCameraView of OpenCV as an example, you must first customize your own Camera. The main code is as follows: import java.util.ArrayList;import java.util.List;impo

Busy for the most part of the semester fingerprint, palm processing, here a little to sort out someGoal Find the center point and Triangle Point of fingerprint image, count the number of interval ridge lines, complete the fingerprint classification. Function The processing that needs to be done includes: Segmentation foreground and background (using gradient map, direction field realization); Enhanced fingerprint image (through equalization, Edge convergence, smoothin

My first Ubuntu under the C program. C language 1. First confirm that you have the GCC compiler in the terminal input GCC--version view your GCC version. As shown, if there is no error occurs, it is installed 2. Create a new file of. C with a terminal Type vim hello.cin the terminal (file name is optional, but you need to use. C as the extension).3. After the creation press I enter the edit mode to enter the following code, then ESC exit screenwriter mode, in English state input: Wq (don'

Source code: http://download.csdn.net/detail/nuptboyzhb/3961668 New Content in version 1.0.x Video motion detection Ø create menu items, learning opencv --> opencvr entry --> video motion detection The menu items are set as follows: Create a Class Wizard ØEdit code Voidccvmfcview: onmytestsport () { // Todo: add your command handler codehere // Alt + F8 sort out the code Cvcapture * capture; Capture = cvcreatecameracapture (0); // enable the camera