OpenCV/WishList/ConvertPointsHomogeneous - Revision history

Daviddoria at 15:17, 13 August 2011

2011-08-13T15:17:45Z

Daviddoria at 19:23, 4 August 2011

2011-08-04T19:23:29Z

Daviddoria: Created page with '==ConvertPointsHomogeneous.cxx== #include "opencv2/core/core.hpp" #include "opencv2/imgproc/imgproc.hpp" #include "opencv2/calib3d/calib3d.hpp" #include "open…'

2011-08-04T12:34:00Z

Created page with '==ConvertPointsHomogeneous.cxx== <source lang="cpp"> #include "opencv2/core/core.hpp" #include "opencv2/imgproc/imgproc.hpp" #include "opencv2/calib3d/calib3d.hpp" #include "open…'

New page

==ConvertPointsHomogeneous.cxx==
<source lang="cpp">
#include "opencv2/core/core.hpp"
#include "opencv2/imgproc/imgproc.hpp"
#include "opencv2/calib3d/calib3d.hpp"
#include "opencv2/highgui/highgui.hpp"

#include <iostream>
#include <string>

int main( int argc, char* argv[])
{
// Create the known projection matrix
cv::Mat Thomogeneous(4,1,cv::DataType<double>::type);
Thomogeneous.at<double>(0,0) = -2.8058e-01;
Thomogeneous.at<double>(1,0) = -6.8326e-02;
Thomogeneous.at<double>(2,0) = 5.1458e-07;
Thomogeneous.at<double>(3,0) = 5.1458e-07;

std::cout << "Thomogeneous: " << Thomogeneous << std::endl;

//cv::Mat T(3,1,cv::DataType<double>::type); // translation vector
cv::Mat T;
cv::convertPointsHomogeneous(Thomogeneous, T);

std::cout << "T: " << T << std::endl;

return 0;
}

</source>

==CMakeLists.txt==
<source lang="cmake">
cmake_minimum_required(VERSION 2.6)

PROJECT(ConvertPointsHomogeneous)

FIND_PACKAGE(OpenCV REQUIRED )
INCLUDE_DIRECTORIES( ${OPENCV_INCLUDE_DIR} )

ADD_EXECUTABLE(ConvertPointsHomogeneous ConvertPointsHomogeneous.cxx)
TARGET_LINK_LIBRARIES(ConvertPointsHomogeneous opencv_core opencv_highgui
opencv_flann opencv_imgproc opencv_highgui opencv_ml opencv_video opencv_objdetect
opencv_features2d opencv_calib3d opencv_legacy opencv_contrib
)
</source>

← Older revision		Revision as of 19:23, 4 August 2011
Line 1:		Line 1:
		+
		+	OpenCV Error: Assertion failed (_dst.fixedType()) in convertPointsHomogeneous
		+
	==ConvertPointsHomogeneous.cxx==		==ConvertPointsHomogeneous.cxx==
	<source lang="cpp">		<source lang="cpp">

@@ Line 1: / Line 1: @@
   OpenCV Error: Assertion failed (_dst.fixedType()) in convertPointsHomogeneous
@@ Line 11: / Line 10: @@
 #include <iostream>
 #include <string>
 int main( int argc, char* argv[])
+{
    // Create the known projection matrix
@@ Line 22: / Line 31: @@
    std::cout << "Thomogeneous: " << Thomogeneous << std::endl;
-−
    //cv::Mat T(3,1,cv::DataType<double>::type); // translation vector
    cv::Mat T;
-   cv::convertPointsHomogeneous(Thomogeneous, T);
+   //cv::convertPointsHomogeneous(Thomogeneous, T);
    std::cout << "T: " << T << std::endl;
-   return 0;
+void UseFloats()
+}