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Visual Servoing Platform
version 3.2.0
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1 #include <visp3/core/vpConfig.h>
3 #ifdef VISP_HAVE_MODULE_SENSOR
4 #include <visp3/sensor/vpV4l2Grabber.h>
6 #include <visp3/blob/vpDot2.h>
7 #include <visp3/gui/vpDisplayGDI.h>
8 #include <visp3/gui/vpDisplayGTK.h>
9 #include <visp3/gui/vpDisplayOpenCV.h>
10 #include <visp3/gui/vpDisplayX.h>
14 #if ((defined(VISP_HAVE_V4L2) || (VISP_HAVE_OPENCV_VERSION >= 0x020100)) && \
15 (defined(VISP_HAVE_X11) || defined(VISP_HAVE_GDI) || defined(VISP_HAVE_OPENCV) || defined(VISP_HAVE_GTK)))
18 #if defined(VISP_HAVE_V4L2)
21 #elif defined(VISP_HAVE_OPENCV)
22 cv::VideoCapture g(0);
24 std::cout <<
"Failed to open the camera" << std::endl;
32 #if defined(VISP_HAVE_X11)
34 #elif defined(VISP_HAVE_GDI)
36 #elif defined(VISP_HAVE_OPENCV)
38 #elif defined(VISP_HAVE_GTK)
47 bool init_done =
false;
48 std::cout <<
"Click!!!" << std::endl;
51 #if defined(VISP_HAVE_V4L2)
53 #elif defined(VISP_HAVE_OPENCV)
Use the X11 console to display images on unix-like OS. Thus to enable this class X11 should be instal...
void open(vpImage< unsigned char > &I)
static void convert(const vpImage< unsigned char > &src, vpImage< vpRGBa > &dest)
void track(const vpImage< unsigned char > &I)
void setGraphicsThickness(unsigned int t)
Display for windows using GDI (available on any windows 32 platform).
This tracker is meant to track a blob (connex pixels with same gray level) on a vpImage.
void acquire(vpImage< unsigned char > &I)
The vpDisplayOpenCV allows to display image using the OpenCV library. Thus to enable this class OpenC...
static void display(const vpImage< unsigned char > &I)
The vpDisplayGTK allows to display image using the GTK 3rd party library. Thus to enable this class G...
static void displayText(const vpImage< unsigned char > &I, const vpImagePoint &ip, const std::string &s, const vpColor &color)
void initTracking(const vpImage< unsigned char > &I, unsigned int size=0)
Class that defines a 2D point in an image. This class is useful for image processing and stores only ...
void setGraphics(const bool activate)
Class that is a wrapper over the Video4Linux2 (V4L2) driver.
static void flush(const vpImage< unsigned char > &I)
static bool getClick(const vpImage< unsigned char > &I, bool blocking=true)