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c++ Programming Glossary: pt1

Code::Blocks and Boost Asio. It just wont work [closed]

http://stackoverflow.com/questions/11497160/codeblocks-and-boost-asio-it-just-wont-work

Error in opencv code for motion detection

http://stackoverflow.com/questions/14309111/error-in-opencv-code-for-motion-detection

0 0 0 0 Points for the edges of the rectangle. CvPoint pt1 pt2 Create a font object. CvFont font Create video to output.. around the moving object. bndRect cvBoundingRect contour 0 pt1.x bndRect.x pt1.y bndRect.y pt2.x bndRect.x bndRect.width pt2.y.. object. bndRect cvBoundingRect contour 0 pt1.x bndRect.x pt1.y bndRect.y pt2.x bndRect.x bndRect.width pt2.y bndRect.y bndRect.height..

Calculating time by the C++ code

http://stackoverflow.com/questions/2173323/calculating-time-by-the-c-code

use to print time in milliseconds. void StartTimer _int64 pt1 QueryPerformanceCounter LARGE_INTEGER pt1 double StopTimer _int64.. _int64 pt1 QueryPerformanceCounter LARGE_INTEGER pt1 double StopTimer _int64 t1 _int64 t2 ldFreq QueryPerformanceCounter..

xutility file?

http://stackoverflow.com/questions/4707310/xutility-file

image void WriteInDB int found_face IplImage img CvPoint pt1 CvPoint pt2 int load_DB char filename const char cascade_name.. img width scale cvRound img height scale 8 1 CvPoint pt1 pt2 int i cvCvtColor img gray CV_BGR2GRAY cvResize gray small_img.. Find the dimensions of the face and scale it if necessary pt1.x r x scale pt2.x r x r width scale pt1.y r y scale pt2.y..

Square detection doesn't find squares

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

function finds a cosine of angle between vectors from pt0 pt1 and from pt0 pt2 double angle Point pt1 Point pt2 Point pt0.. vectors from pt0 pt1 and from pt0 pt2 double angle Point pt1 Point pt2 Point pt0 double dx1 pt1.x pt0.x double dy1 pt1.y.. pt2 double angle Point pt1 Point pt2 Point pt0 double dx1 pt1.x pt0.x double dy1 pt1.y pt0.y double dx2 pt2.x pt0.x double..

OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection

http://stackoverflow.com/questions/8667818/opencv-c-obj-c-detecting-a-sheet-of-paper-square-detection

Output Original image click Code double angle cv Point pt1 cv Point pt2 cv Point pt0 double dx1 pt1.x pt0.x double dy1.. angle cv Point pt1 cv Point pt2 cv Point pt0 double dx1 pt1.x pt0.x double dy1 pt1.y pt0.y double dx2 pt2.x pt0.x double.. Point pt2 cv Point pt0 double dx1 pt1.x pt0.x double dy1 pt1.y pt0.y double dx2 pt2.x pt0.x double dy2 pt2.y pt0.y return..