#include <qvip/qvipp/qvipp.h>
#include <qvcore/qvimage.h>
#include <QPointF>
Go to the source code of this file.
Classes | |
class | QVPolyline |
Polyline representation. More... | |
Functions | |
double | IterativePointElimination (const QVPolyline &polyline, QVPolyline &result, const double param, bool maxNumberOfPointsMethod=FALSE, bool intersectLines=TRUE, double *max_removed_cost=NULL) |
Simplifies a contour eliminating points of little area using IPE algorithm. | |
QVPolyline | getConnectedSetBorderContourThreshold (const QVImage< uChar > &image, const QPoint point, const uChar threshold=128) |
Obtains the border contour of a connected set of pixels in an image, given a membership condition. | |
QList< QVPolyline > | getConnectedSetBorderContoursThreshold (const QVImage< uChar > &image, const uChar threshold=128) |
Obtains a list of the border contours of the connected sets in an image, according to a membership condition. | |
QList< QVPolyline > | getLineContoursThreshold4Connectivity (const QVImage< uChar > &image, const uChar threshold=128) |
Obtains a list of the 4-connected contour lines in the image. | |
QList< QVPolyline > | getLineContoursThreshold8Connectivity (const QVImage< uChar > &image, const uChar threshold=128) |
Obtains a list of the 8-connected contour lines in the image. |
Definition in file qvpolyline.h.