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Black Core Edge

With the cheating strategy, it has limited concern on the order of sustain and won't make muscle fast. six) Drink Plenty of Water Water assists to make muscle and transport all one of the crucial...

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Make Money Kerinson

100 percent certain going to make money Toyota awesome I love that this you know it’s so tough because there's so many clichés in network marketing paradigm shift game-changer everything else you...

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cascade classifier doesnot work for image input

given below is my code #include "opencv2/objdetect/objdetect.hpp" #include "opencv2/highgui/highgui.hpp" #include "opencv2/imgproc/imgproc.hpp" #include #include using namespace std; using namespace...

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I want to auto detect cheque rectangle in android using camera, opencv or any...

I want to auto detect cheque rectangle in android using camera, opencv or any other library

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estimate size for pyramid level images

Hello forum, It is nothing specific to opencv, rather probably one of the basic topics in pyramid level images. For example a baseline Jpeg image of size 2048 X 1024 is given. The storage of the base...

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Had an issue with ffmpeg, not sure where to post solution

I'm just starting to learn Pythin and use it with OpenCV, by going over the tutorials at here:...

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BSOD (Kernel Security Check Failure) when using T-API in OpenCV 3.1.0 (VS12x64)

Hi all, I am having some issues when using OpenCV 3.1.0 (x64) in Visual Studio 2013. Concretely, a Blue Screen with a Kernel Security Check message shows up when I try to use the T-API. Just reading a...

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package 'tbb' not found in opencv 3.1.0 Linux

Hello, I am cross compiling OpenCV 3.1.0 with TBB for raspberry pi arm architecture but when I configure cmake, It shows me following warnings. ***checking for module 'tbb' package 'tbb' not found***...

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Document Edge Rectangle Detection- Android

i am developing a android app where when we need to find document quadrilateral when i focus camera to document, moment quadrilateral is found image should be auto clicked by app for further use

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OpenCL not using GPU with HAAR evaluator

As the title says, when I use a HAAR cascade (new or old format) cv::ocl::setUseOpenCL() command has no effect on detection speed or graphic card memory usage. When I change the cascade to an LBP one,...

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MIT App Inventor can Use OpenCV Libaray

I want to make a mobile app for finger detection at real time image processing. MIT App Inventor can import OpenCV libaray.

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gpu::meanShiftSegmentation - Parameters?

I've been trying to [use gpu::meanShiftSegmentation]( http://docs.opencv.org/2.4/modules/gpu/doc/image_processing.html#gpu-meanshiftsegmentation) to segment an image into a small number of clusters. My...

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OpenCV - first frame covers second frame

I am trying to take and display 2 photos, but as result I see first one two times. I have tried using two variables for frames and saving them as file. How can I fix the problem? #!/usr/bin/python...

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OpenCV library for Android doesnt get import

I followed [this tutorial](http://docs.opencv.org/doc/tutorials/introduction/android_binary_package/O4A_SDK.html), and according to it, when it import Existing OpenCV projects from OpenCV package...

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Feature vector Hu Moments of a video

I know how to find the Hu Moments for a frame that is double hu[7]; HuMoments(mom, hu); But now i want to compute the huMoments for each frame in a video and store them to do classification...

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Error when using CMake to compile [Win10 VS2015]

I am trying to use CMAKE to set up the lib files for OpenCV. However, when I hit configurewith CMake, I get this output: CMake Error at cmake/OpenCVUtils.cmake:76 (if): if given arguments:...

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unable to download

i am unable to download the Open CV . I tried several times ,both with direct link and also with another mirror , but downloading isn't initiating. please help me out with this matter.

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Flann Match in opencv3 python

![image description](/upfiles/14556888026644106.png) ![image description](/upfiles/14556888104886373.png) ![image description](/upfiles/14556888906464919.png)

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Brain Booster Piltera

I think okay we've always been told we have to do it this way and we tried other things we try to get out of that box which have been able to make it work here she I mean how [Neuro...

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Using cmake to find OpenCV version

I'm trying to update the cmakefile for another project that depends on OpenCV. What's a good way to identify the correct OpenCV version across multiple platforms? I just need to figure out if OpenCV 3...

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