Problem with cvStereoCalibrate

lupiniv — Wed, 25 Nov 2009 20:07:07 GMT

Hello everyone, I am a new member and I am just starting with opencv. But it's a
couple of days cvStereoCalibrate gives me problems. The fact is that puts the
parameters but when I start the program comes out this error:
Internal Error (Assertion: (CV_MAT_DEPTH(_imagePoint1->types) == CV_32F ||
(CV_MAT_DEPTH(_imagePoint1->types) == CV_64F) && ((_imagePoint1->rows ==
pointTotal && _imagePoints1->cols*cn == 2 || ((_imagePoint1->rows == 1 &&
_imagePoints1->cols == pointsTotal && cn == 2)) failed) in cvStereoCalibrate,
file C:\User\VP\ocv\opencv\src\cv\cvcalibration.cpp, line 1922

I tried to change several times imagePoints1 but to no avail. I use windows7 and
Code:: Blocks

Re: Problem with cvStereoCalibrate

Ying_H_Intel — Thu, 26 Nov 2009 07:06:31 GMT

Quoting - lupiniv

Hello everyone, I am a new member and I am just starting with opencv. But it's a
couple of days cvStereoCalibrate gives me problems. The fact is that puts the
parameters but when I start the program comes out this error:
Internal Error (Assertion: (CV_MAT_DEPTH(_imagePoint1->types) == CV_32F ||
(CV_MAT_DEPTH(_imagePoint1->types) == CV_64F) && ((_imagePoint1->rows ==
pointTotal && _imagePoints1->cols*cn == 2 || ((_imagePoint1->rows == 1 &&
_imagePoints1->cols == pointsTotal && cn == 2)) failed) in cvStereoCalibrate,
file C:UserVPocvopencvsrccvcvcalibration.cpp, line 1922

I tried to change several times imagePoints1 but to no avail. I use windows7 and
Code:: Blocks

Hi Lupiniv,

According toyour discription, you may chech your inputimagePoints1 andthe condition one by one, if some one is not meet?.

Orpost your question to the OpenCV newsgroup. where many OpenCV user may know the problem.

Here is one FAQ about IPP vs. OpenCV for your reference.
http://software.intel.com/en-us/articles/intel-integrated-performance-primitives-intel-ipp-open-source-computer-vision-library-opencv-faq/

Regards,
Ying

topic Problem with cvStereoCalibrate in Intel® Integrated Performance Primitives

Problem with cvStereoCalibrate

Re: Problem with cvStereoCalibrate