VS 2015 Error LNK1104 cannot open file "opencv_world310d.obj"
Hi, I'm new to vs2015 and opencv. I'm trying to run a simple program but I'm getting the following error 'opencv_world310d.obj'. Any Suggestions to help get me out of it. My project(With project name)...
View Article/usr/bin/ld: warning: libicui18n.so.54, needed by...
I am trying to compile a simple program to load an image in code block and eclipse. I am getting the following compilation error I tried reinstalling qt by using the command as suggested by some people...
View ArticleProblem with homography
Hi, i want this:  but i obtain this with my code:  and my code is: Bitmap Matches(){ Mat images1 = new Mat();...
View ArticleVision tracking using retroreflective tape
Hello, I am an FRC programmer, currently assigned with the task of vision processing. My team has not ever done vision processing in the past and it would be very helpful to have vision tracking done...
View ArticleHow to fix the error : The matrix is not continuous, thus its number of rows...
I am new to Opencv and was trying out some face recognition tutorials online. The problem is the faces detected in the images are of different sizes.So I am passing numpy arrays(of the faces detected)...
View ArticleBayes classifier not working.
 int main() { cv::Ptr classifier = cv::ml::NormalBayesClassifier::create(); ifstream myfile("positive.txt"); // new lines will be skipped unless we...
View ArticleHow can i use openCV on Qt windows [ solved ]
Hi , Here is my configuration Qt 5.5.1 Visual studion 2013 OpenCV 3.0.0 My problem is that i can't use opencv on my PC and i don't know how to solve my problem Here is my .pro file: QT += core gui...
View Articleconvert char** to cv::Mat
Hi to everyone! I am trying to convert raw image data from my IP camera to cv::Mat. But can't do it properly. My IP camera use it's own library to retrieve images. This function looks like...
View ArticleUnable to start program "The system cannot find the file specified"
hi everyone I'm rounding through following errors in vs2105 opencv 3.1.0. I'm getting two type of errors. when i debug the following error are coming : 1. Unable to start program "CannyStill3.exe" the...
View ArticleFind "distance" between two images.
Hi could you help me in find goot openCV function to get distance between two images. I need to compare two photo and give verdict if the pair of photos are similar. For example this two are similar...
View ArticleExtracts the small images.
I try search small images in big a image.But it does not always work correctly.For example I have two identical images but their quality is...
View ArticleIs there a way to speedup seamless cloning?
I'm using seamless cloning and it works perfectly. But it's really slow. I see only one core of my CPU is working. Is there a way to utilize all cores for seamless cloning? I'm using it for a Windows...
View ArticleUnexpected results from decomposeHomographyMat
I am getting unexpected results from decomposeHomographyMat. My use case is to find the pose and perspective of a square spanned by 4 coplanar points. It works fine most of the time with solvePNP,...
View Articlewebcam question
Hello, I bought a new web cam and I made this little program that takes one frame and saves it to a file passed to the parameter. I have only one problem, the camera is 8 MP but the picture I take is...
View ArticleError inlcude opencv2/face.hpp
Hello everybody. I am new baby for opencv. I have installed opencv 3.X version. Also i downloaded opencv_contrib-master and followed instruction as mentioned https://github.com/Itseez/opencv_contrib....
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Exploring Clear-Cut punjabi music Methods
Assortment of wedding outfits has seen a humongous growth in the past decade. In fact Priyanka is also former Miss World and acts in Bollywood films. Before you say that it is inspired from Quentin...
View ArticleBuilding Opencv 3 + contrib for ios: incomplete type 'cv::Mat'
Trying to build opencv3 with opencv_contrib (only keeping 'text' module there for simplicity but it doesn't really matter). And getting 20 errors like these> error: incomplete type 'cv::Mat' named...
View ArticleNeed to find intersections in an image
[C:\fakepath\test.jpeg](/upfiles/14548771633840028.jpeg) I am trying to count the number of threads in this image based on the instersections .Can you guys help me how Can i detect these from given...
View ArticleOpenCV + FFMPEG encoding bitrate
Hi to all. I'm in stuck since 3 days on the following problem. I have a small project in Visual Studio using OpenCV with FFMPEG and I'm encoding a video coming from a capture device. I can encode it...
View ArticleI installed Opencv and visual studio but I get "This project is out of date"...
Hi folks, I found this tutorial for the versions I want to install, OpenCV 3.1 and Visual Studio 2015: https://www.youtube.com/watch?v=8nXnTrsXTf8 I think I did everything correctly. The only...
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