void LapalicanClass::Run()
{
LoadImg();
buildLaplacianPyramid(backgroundImg, bgLapPyr);
buildLaplacianPyramid(foregroundImg, fgLapPyr);
buildGaussianPyramid(foregroundImg, fgGauPyramid);
buildGaussianPyramid(fgMask, maskGauPyramid);
buildGaussianPyramid(backgroundImg, bgGauPyramid);
blendInEachLevel();
reconstructImg();
}
Mat MultiBandBlender::blend(Mat& imageMat1,Mat& imageMat2,Mat& mask)
{
assert(imageMat1.rows==imageMat2.rows&&imageMat2.rows==mask.rows);
assert(imageMat1.cols==imageMat2.cols&&imageMat2.cols==mask.cols);
vector<Mat> gaussianPymid1,gaussianPymid2,gaussianPymidMask;
vector<Mat> laplacianPymid1,laplacianPymid2;
buildGaussianPyramid(imageMat1,gaussianPymid1);
buildLaplacianPyramid(gaussianPymid1,laplacianPymid1);
buildGaussianPyramid(imageMat2,gaussianPymid2);
buildLaplacianPyramid(gaussianPymid2,laplacianPymid2);
buildGaussianPyramid(mask,gaussianPymidMask);
return reconstruct(laplacianPymid1,laplacianPymid2,gaussianPymidMask);
}
/**
* spatialFilter - spatial filtering an image
*
* @param src - source image
* @param pyramid - destinate pyramid
*/
bool VideoProcessor::spatialFilter(const cv::Mat &src, std::vector<cv::Mat> &pyramid)
{
switch (spatialType) {
case LAPLACIAN: // laplacian pyramid
return buildLaplacianPyramid(src, levels, pyramid);
break;
case GAUSSIAN: // gaussian pyramid
return buildGaussianPyramid(src, levels, pyramid);
break;
default:
return false;
break;
}
}
void LaplacianBlending::buildPyramids() {
buildLaplacianPyramid(left,leftLapPyr,leftSmallestLevel);
buildLaplacianPyramid(right,rightLapPyr,rightSmallestLevel);
buildGaussianPyramid();
}
void LaplacianBlending::buildPyramids()
{
buildLaplacianPyramid(left,leftLapPyr,leftHighestLevel);
buildLaplacianPyramid(right,rightLapPyr,rightHighestLevel);
}
