/// <summary>
/// The method responsible for image calculations (among others the image similarity score calculations and time of mething calc.
/// </summary>
/// <param name="s_testImage"> The test image directory. </param>
/// <param name="s_basicImage"> The basic library image directory. </param>
/// <returns> Method returns a tuple, which contains score and matching time fields. </returns>
KeyValuePair <long, double> ComputeImage(string s_testImage, string s_basicImage)
{
ErrInfLogger.LockInstance.InfoLog("Start of the ComputeImages");
long l_score;
double l_matchTime;
using (Mat m_modelImage = CvInvoke.Imread(s_basicImage, ImreadModes.Color))
{
using (Mat m_observedImage = CvInvoke.Imread(s_testImage, ImreadModes.Color))
{
Mat m_homography;
VectorOfKeyPoint v_modelKeyPoints;
VectorOfKeyPoint v_observedKeyPoints;
using (VectorOfVectorOfDMatch v_matches = new VectorOfVectorOfDMatch())
{
Mat m_mask;
DrawMatches.FindMatch(m_modelImage, m_observedImage, out l_matchTime, out v_modelKeyPoints,
out v_observedKeyPoints, v_matches, out m_mask, out m_homography, out l_score);
string s_score = "The score obtained is " + l_score.ToString();
string s_matchTime = "The time to obtain score is " + l_matchTime.ToString() + " ms";
ErrInfLogger.LockInstance.ScoreLog(s_score);
ErrInfLogger.LockInstance.MTimeLog(s_matchTime);
}
l_imgList.Add(new ImageParameters()
{
s_ImagePath = s_testImage.Remove(0, SettingsContainer.Instance.i_TestImageOffset),
s_ImageBasicPath = s_basicImage.Remove(0, SettingsContainer.Instance.i_BasicImageOffset),
l_Score = l_score,
l_MatchTime = l_matchTime
});
}
}
ErrInfLogger.LockInstance.InfoLog("End of the ComputeImages");
return(new KeyValuePair <long, double>(l_score, l_matchTime));
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnMatch_Click(object sender, EventArgs e)
{
long matchTime;
using (Mat modelImage = CvInvoke.Imread("Template.png", ImreadModes.Grayscale))
using (Mat observedImage = CvInvoke.Imread("1456141019_地理_p1.tif", ImreadModes.Grayscale))
{
VectorOfKeyPoint vectorOfKeyPoint = new VectorOfKeyPoint();
VectorOfKeyPoint vectorOfKeyPointObserved = new VectorOfKeyPoint();
VectorOfVectorOfDMatch vectorOfDMatch = new VectorOfVectorOfDMatch();
MDMatch[][] mDMatch = vectorOfDMatch.ToArrayOfArray();
Mat mask = null;
Mat homography = null;
DrawMatches.FindMatch(modelImage,
observedImage,
out matchTime,
out vectorOfKeyPoint,
out vectorOfKeyPointObserved,
vectorOfDMatch,
out mask,
out homography);
}
}
