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Moving visualization out of landmark detection.

This commit is contained in:
Tadas Baltrusaitis 2017-11-11 09:14:45 +00:00
parent 312d9e9608
commit 420271ef23
2 changed files with 0 additions and 47 deletions
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7
lib/local/LandmarkDetector/include/LandmarkDetectorUtils.h
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@ -81,13 +81,6 @@ namespace LandmarkDetector
//===========================================================================
// Visualisation functions
//===========================================================================
void Project(cv::Mat_<double>& dest, const cv::Mat_<double>& mesh, double fx, double fy, double cx, double cy);
void DrawBox(cv::Mat image, cv::Vec6d pose, cv::Scalar color, int thickness, float fx, float fy, float cx, float cy);
// Drawing face bounding box
vector<std::pair<cv::Point2d, cv::Point2d>> CalculateBox(cv::Vec6d pose, float fx, float fy, float cx, float cy);
void DrawBox(vector<pair<cv::Point, cv::Point>> lines, cv::Mat image, cv::Scalar color, int thickness);
vector<cv::Point2d> CalculateVisibleLandmarks(const cv::Mat_<double>& shape2D, const cv::Mat_<int>& visibilities);
vector<cv::Point2d> CalculateVisibleLandmarks(const CLNF& clnf_model);
vector<cv::Point2d> CalculateVisibleEyeLandmarks(const CLNF& clnf_model);

40
lib/local/LandmarkDetector/src/LandmarkDetectorUtils.cpp
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@ -704,46 +704,6 @@ cv::Matx22d AlignShapesWithScale(cv::Mat_<double>& src, cv::Mat_<double> dst)
//===========================================================================
// Visualisation functions
//===========================================================================
void Project(cv::Mat_<double>& dest, const cv::Mat_<double>& mesh, double fx, double fy, double cx, double cy)
{
dest = cv::Mat_<double>(mesh.rows,2, 0.0);
int num_points = mesh.rows;
double X, Y, Z;
cv::Mat_<double>::const_iterator mData = mesh.begin();
cv::Mat_<double>::iterator projected = dest.begin();
for(int i = 0;i < num_points; i++)
{
// Get the points
X = *(mData++);
Y = *(mData++);
Z = *(mData++);
double x;
double y;
// if depth is 0 the projection is different
if(Z != 0)
{
x = ((X * fx / Z) + cx);
y = ((Y * fy / Z) + cy);
}
else
{
x = X;
y = Y;
}
// Project and store in dest matrix
(*projected++) = x;
(*projected++) = y;
}
}
void DrawBox(cv::Mat image, cv::Vec6d pose, cv::Scalar color, int thickness, float fx, float fy, float cx, float cy)
{