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c++ Programming Glossary: imread

OpenCv 2.3 C - How to isolate object inside image

http://stackoverflow.com/questions/10315551/opencv-2-3-c-how-to-isolate-object-inside-image

#include vector int main int argc char argv cv Mat img cv imread argv 1 Convert RGB Mat to GRAY cv Mat gray cv cvtColor img gray..

OpenCV C++/Obj-C: Advanced square detection

http://stackoverflow.com/questions/10533233/opencv-c-obj-c-advanced-square-detection

minTheta int main int argc char argv Mat occludedSquare imread Square.jpg resize occludedSquare occludedSquare Size 0 0 0.25..

Getting started with OpenCV 2.4 and MinGW on Windows 7

http://stackoverflow.com/questions/10860352/getting-started-with-opencv-2-4-and-mingw-on-windows-7

cv using namespace std int main int argc char argv Mat im imread argc 2 argv 1 lena.jpg 1 if im.empty cout Cannot open image..

Installing OpenCV 2.4.3 in Visual C++ 2010 Express [closed]

http://stackoverflow.com/questions/10901905/installing-opencv-2-4-3-in-visual-c-2010-express

using namespace cv using namespace std int main Mat im imread c full path to lena.jpg if im.empty cout Cannot load image..

How to determine a region of interest and then crop an image using OpenCV

http://stackoverflow.com/questions/15693900/how-to-determine-a-region-of-interest-and-then-crop-an-image-using-opencv

highgui.h int main int argc char argv cv Mat img cv imread argv 1 std cout Original image size img.size std endl Convert..

Convert RGB to Black & White in OpenCV

http://stackoverflow.com/questions/1585535/convert-rgb-to-black-white-in-opencv

image.jpg CV_LOAD_IMAGE_GRAYSCALE C OpenCV 2.0 Mat im_gray imread image.jpg CV_LOAD_IMAGE_GRAYSCALE 2. Convert an RGB image im_rgb.. 1 cvCvtColor im_rgb im_gray CV_RGB2GRAY C Mat im_rgb imread image.jpg Mat im_gray cvtColor im_rgb im_gray CV_RGB2GRAY 3...

Square detection doesn't find squares

http://stackoverflow.com/questions/7731742/square-detection-doesnt-find-squares

vector Point squares for int i 0 names i 0 i Mat image imread names i 1 if image.empty cout Couldn't load names i endl continue..

Rotate cv::Mat using cv::warpAffine offsets destination image

http://stackoverflow.com/questions/7813376/rotate-cvmat-using-cvwarpaffine-offsets-destination-image

rotated_img int main int argc char argv Mat orig_image imread argv 1 1 if orig_image.empty cout Couldn't load argv 1 endl.. flip to rotate an image by 90 degrees. Here it is Mat src imread argv 1 1 cv Mat dst cv transpose src dst cv flip dst dst 1 imwrite..

OpenCV 2.3 Compiling Issue - Undefined Refence - Ubuntu 11.10

http://stackoverflow.com/questions/7816607/opencv-2-3-compiling-issue-undefined-refence-ubuntu-11-10

opencv2 highgui highgui.hpp int main cv Mat image cv imread img.jpg cv namedWindow My Image cv imshow My Image image cv.. `main' test_1.cpp .text 0x44 undefined reference to `cv imread std basic_string char std char_traits char std allocator char..

Executing cv::warpPerspective for a fake deskewing on a set of cv::Point

http://stackoverflow.com/questions/7838487/executing-cvwarpperspective-for-a-fake-deskewing-on-a-set-of-cvpoint

namespace cv int main int argc char argv cv Mat src cv imread argv 1 1 After some magical procedure these are points detect.. programming assignment is over. void main cv Mat src cv imread r8fmh.jpg 1 After some magical procedure these are points detect..

OpenCV get pixel information from Mat image

http://stackoverflow.com/questions/7899108/opencv-get-pixel-information-from-mat-image

particular pixel for foo if foo is something like Mat foo imread bar.png c opencv getpixel share improve this question Assuming..

How to detect the Sun from the space sky in OpenCv?

http://stackoverflow.com/questions/8218997/how-to-detect-the-sun-from-the-space-sky-in-opencv

sun2.png string outputName sun2_detect.png Mat img imread inputName 1 Mat templ imread sun_templ.png 1 Create the result.. sun2_detect.png Mat img imread inputName 1 Mat templ imread sun_templ.png 1 Create the result matrix int result_cols img.cols..