cvRunningAvg() help in C++

Question

sam33 0 Newbie Poster

13 Years Ago

here is the code ....plz help

IplImage *cur_frame = NULL;
	IplImage* background=NULL;
	IplImage*temp1=NULL;
	//IplImage*difference=NULL;
	cur_frame=cvCreateImage(cvSize(640,480),IPL_DEPTH_8U,1);
	background=cvCreateImage(cvSize(640,480),IPL_DEPTH_32F,1);
	temp1=cvCreateImage(cvSize(640,480),IPL_DEPTH_32F,1);
	cur_frame=cvLoadImage("C:\\Documents and Settings\\samia\\My Documents\\My Pictures\\frame.jpg",CV_LOAD_IMAGE_COLOR);
	background=cvLoadImage("C:\\Documents and Settings\\samia\\My Documents\\My Pictures\\background.jpg", CV_LOAD_IMAGE_COLOR);
	cvRunningAvg(cur_frame,background,0.005,NULL);
	cvConvertScale(background,cur_frame,1,0);
cvNamedWindow("back",CV_WINDOW_AUTOSIZE);
	cvShowImage("back",background);

c++

Edited 13 Years Ago by ~s.o.s~ because: Added code tags, learn to use them.

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Latest Post 13 Years Ago Latest Post by jonsca

jonsca 1,059 Quantitative Phrenologist

13 Years Ago

Now, what is the error that the compiler is giving you?

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sam33 0 Newbie Poster · Answer 1 · 2010-12-14T11:00:26+00:00

error is

the application has requested the runtime to terminate it in unusual way.please contact application support team for more information.

sam33 0 Newbie Poster · Answer 2 · 2010-12-14T11:54:19+00:00

the error is
application has terminated in an unusual way.contact application support team for more information.

jonsca 1,059 Quantitative Phrenologist Team Colleague Featured Poster · Answer 3 · 2010-12-14T18:01:40+00:00

Part of the problem may be the spaces in your filenames. I tried it with 2 files that had no spaces in the filenames, but got this error instead

OpenCV Error: Assertion failed (dst.size() == src.size() && dst.channels() == sr
c.channels()) in unknown function, file ..\..\..\..\..\..\..\..\OpenCV2.0\src\cv
\cvaccum.cpp, line 545

I think because my images weren't the same size.

I don't know what the problem is, but the OpenCV Yahoo group (http://tech.groups.yahoo.com/group/OpenCV/) is probably with whom you should check.