public void ContinueInComputingSFM(IFeatureDetector detector, IFeatureDescriptor descriptor, IFeatureMatcher matcher, List <InputFileModel> listOfInput)
{
var iterMatches = FoundedMatches.Count;
countInputFile = DetectedKeyPoints.Count;
StartDetectingKeyPoint(countInputFile, listOfInput, detector);
StartComputingDescriptor(countInputFile, descriptor);
StartMatching(countInputFile, matcher);
WriteAddedImages(listOfInput);
AppendMatches(FoundedMatches, iterMatches);
ContinueVisualSFM();
}
private void StartComputingDescriptor(int countOfExistedKeyPoint, IFeatureDescriptor descriptor)
{
_winForm.SetMaximumProgressBar("Computing descriptors", DetectedKeyPoints.Count - countInputFile);
if (_useParallel)
{
Parallel.For(countOfExistedKeyPoint, DetectedKeyPoints.Count, x => ComputeDescriptor(DetectedKeyPoints[x], descriptor));
}
else
{
for (int i = countOfExistedKeyPoint; i < DetectedKeyPoints.Count; i++)
{
ComputeDescriptor(DetectedKeyPoints[i], descriptor);
}
}
_winForm.IncrementValueProgressBar();
}
public void ComputeSfM(IFeatureDetector detector, IFeatureDescriptor descriptor, IFeatureMatcher matcher, List <InputFileModel> listOfInput)
{
countInputFile = 0;
DetectedKeyPoints.Clear();
ComputedDescriptors.Clear();
FoundedMatches.Clear();
switch (fileManager._inputType)
{
case EInput.ListView:
StartDetectingKeyPoint(0, listOfInput, detector);
StartComputingDescriptor(0, descriptor);
StartMatching(0, matcher);
break;
case EInput.ConnectedStereoCamera:
countInputFile = DetectedKeyPoints.Count;
listOfInput = GetInputFromStereoCamera(countInputFile);
StartDetectingKeyPoint(countInputFile, listOfInput, detector);
StartComputingDescriptor(countInputFile, descriptor);
while (!stopSFM)
{
countInputFile = DetectedKeyPoints.Count;
listOfInput = GetInputFromStereoCamera(countInputFile);
StartDetectingKeyPoint(countInputFile, listOfInput, detector);
StartComputingDescriptor(countInputFile, descriptor);
StartStereoMatching(countInputFile, matcher);
}
break;
}
WriteAllMatches(FoundedMatches);
RunVisualSFM();
}
public void SetFeatureDescriptor(object sender, EventArgs e)
{
var currentItem = sender as ToolStripComboBox;
var enumItem = EnumExtension.ReturnEnumValue <EFeaturesDescriptor>(currentItem.SelectedItem.ToString());
IFeatureDescriptor tempItem = null;
switch (enumItem)
{
case EFeaturesDescriptor.ORB: tempItem = new OrientedFastAndRotatedBrief(); break;
case EFeaturesDescriptor.FAST: tempItem = new FAST(); break;
case EFeaturesDescriptor.FREAK: tempItem = new FREAK(); break;
case EFeaturesDescriptor.BRIEF: tempItem = new BRIEF(); break;
case EFeaturesDescriptor.CudaORB: tempItem = new CudaOrientedFastAndRotatedBrief(); break;
}
_sfmManager._descriptor = tempItem;
}
private void ComputeDescriptor(KeyPointModel keypoint, IFeatureDescriptor descriptor, bool AddToList = true, bool SaveOnDisk = true)
{
WindowsFormHelper.AddLogToConsole($"Start computing descriptor for: {keypoint.InputFile.fileInfo.Name.ToString()}\n");
var computedDescriptor = descriptor.ComputeDescriptor(keypoint);
var descriptorNode = new DescriptorModel()
{
Descriptors = computedDescriptor,
KeyPoint = keypoint
};
WindowsFormHelper.AddLogToConsole($"FINISH computing descriptor for: {keypoint.InputFile.fileInfo.Name.ToString()}\n");
if (AddToList)
{
ComputedDescriptors.Add(keypoint.ID, descriptorNode);
}
if (SaveOnDisk)
{
SaveSiftFile(descriptorNode);
}
}
