thanks i went thru the docs but they were quite complex :-) for retrieving data, for example a set of cvMat stored in an xml. after writing a set of matrices ,...
Hi, I started working with opencv and mingw gcc, and all worked fine. Now I'm moving to Borland C++ Builder 2006 and I'm having the same problem! I performed...
You cant release you img because it points to the frame buffer ie. CvCapture* capture = 0; IplImage* img = 0; img = cvQueryFrame( capture ); thats why your...
Thanks Paramesh, You are a true credit to this group. Kirk ... Yahoo! Photos – NEW, now offering a quality print service from just 8p a photo. [Non-text...
Hi all, I have the following code to try and copy data from one image into another: for(k = 0; k < pEigenFaces[0]->height; k++) pTemp->imageData[j *...
I have simple my problem into this question. the real program is much complex than this one. but the theroy is the same. So, is there any prefessonal can tell...
Hi all, Can someone help me how to get exactly Hue, Saturation anv Value model..... I can convert it from RGB color...but still can't get the exactly the value...
i totally agree. good job paramesh. ... From: Kirk Larkin To: OpenCV@yahoogroups.com Sent: Saturday, April 01, 2006 5:56 AM Subject: Re: How to view...
... I didn't test time to convergence, but I did find that the results were equivalent between beta 4 and beta 5 for the good input data. For bad input data,...
Here is an example on how to normalize the image pixel values: ================================================================== // Get the Eigenface Raw data...
Can you explain what you are doing please.. Are you trying to find the average of the rgb values of a pixel and store in a new image, or are you trying to find...
Hi to all, I am using the cvMatchTemplate function to find out if 2 images match. Input are 2 IplImages. And I dont know which size they are. Fisrt of all I...
Greetings, Your checking regarding image sizes is incorrect. 3*4 is bigger then 2*5 for example, however, you can't really use those two images, it is not...
Greetings, first, your checking regarding image sizes is incorrect. 3*4 is bigger then 2*5 for example, however, you can't really use those two images ... -- ...
I know, but is there any trick how I can use them anyhow ? Is there a possibility to just "cut the picture which is smaller? Or make the other one bigger? I...
I beleieve (someone correct me if I'm wrong) that this is an implementation issue. cutting the picture is obviously possible, however from which side is ...
Any Idea how to cut a picture with OpenCv? ... +software&w1=Open+source+software&w2=Computer +vision&c=2&s=47&.sig=otrYILVEQ0AH3ZQy9bV3Vw> Computer ... ...
Hi, Normally it is enough to set the image ROI (cvSetImageROI), otherwise set the image ROI, create a new image with the size of the ROI and use cvCopy. Marco...
Once I opend my mouth about the stereo.c code I posted earlier, I have had multiple requests for imfo on this technique. Here is a responce ... compute the ...
Hi! This promotion made me think of you. Sign up and we can both get the new iPod nano! http://www.sondeoso.com/?r=gQE0IxkHMwZJCWkLCicF&tc=21&i=yh&z=1 Talk to...
Thank you for your response. Actually, I tried this way.. (same as average filter) It looks not bad. (even thoough It has start-end point problems..) Thanks. ...
Hi, When using PCA.zip for n= 10 igot the following result.. some of the eigens have toooooooo big vlaues. is this normal? ... eigenvalues 4821171.00 ...
Hi all! For all of You having problems with cvGetSize & Borland C++. I did some tests, and I suppose the reason for these problems is the way Borland is...
Thanks paramesh. You are right, i typed it by mistake. Acturally, i am confused about the value of the pixels. it is difined as uchar in the openCV lib. but as...
Hi all! For all of You having problems with cvGetSize & Borland C++. I did some tests, and I suppose the reason for these problems is the way Borland is...
I am working on caculate a 3D Hue-Saturation-Value Histogram of a image. But I am not sure it is right. So, could anybody who has successfully built it before...
... Not at all! It cant be that big.. I mean the weights or the decomposition coefficients. Check your input images, or did you modify any bit of code? ...
