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samples(gpu): cleanup samples for legacy API

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This commit is contained in:
Alexander Alekhin
2018-10-31 23:41:49 +00:00
parent 850053f9ca
commit fc21b15d6e
4 changed files with 5 additions and 1072 deletions
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samples/gpu/bgfg_segm.cpp
+5 -32
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@@ -4,7 +4,6 @@
#include "opencv2/core.hpp"
#include "opencv2/core/utility.hpp"
#include "opencv2/cudabgsegm.hpp"
#include "opencv2/cudalegacy.hpp"
#include "opencv2/video.hpp"
#include "opencv2/highgui.hpp"
@@ -16,8 +15,6 @@ enum Method
{
MOG,
MOG2,
GMG,
FGD_STAT
};
int main(int argc, const char** argv)
@@ -25,7 +22,7 @@ int main(int argc, const char** argv)
cv::CommandLineParser cmd(argc, argv,
"{ c camera | | use camera }"
"{ f file | ../data/vtest.avi | input video file }"
"{ m method | mog | method (mog, mog2, gmg, fgd) }"
"{ m method | mog | method (mog, mog2) }"
"{ h help | | print help message }");
if (cmd.has("help") || !cmd.check())
@@ -40,9 +37,7 @@ int main(int argc, const char** argv)
string method = cmd.get<string>("method");
if (method != "mog"
&& method != "mog2"
&& method != "gmg"
&& method != "fgd")
&& method != "mog2")
{
cerr << "Incorrect method" << endl;
return -1;
@@ -50,8 +45,8 @@ int main(int argc, const char** argv)
Method m = method == "mog" ? MOG :
method == "mog2" ? MOG2 :
method == "fgd" ? FGD_STAT :
GMG;
(Method)-1;
CV_Assert(m != (Method)-1);
VideoCapture cap;
@@ -73,8 +68,6 @@ int main(int argc, const char** argv)
Ptr<BackgroundSubtractor> mog = cuda::createBackgroundSubtractorMOG();
Ptr<BackgroundSubtractor> mog2 = cuda::createBackgroundSubtractorMOG2();
Ptr<BackgroundSubtractor> gmg = cuda::createBackgroundSubtractorGMG(40);
Ptr<BackgroundSubtractor> fgd = cuda::createBackgroundSubtractorFGD();
GpuMat d_fgmask;
GpuMat d_fgimg;
@@ -93,23 +86,12 @@ int main(int argc, const char** argv)
case MOG2:
mog2->apply(d_frame, d_fgmask);
break;
case GMG:
gmg->apply(d_frame, d_fgmask);
break;
case FGD_STAT:
fgd->apply(d_frame, d_fgmask);
break;
}
namedWindow("image", WINDOW_NORMAL);
namedWindow("foreground mask", WINDOW_NORMAL);
namedWindow("foreground image", WINDOW_NORMAL);
if (m != GMG)
{
namedWindow("mean background image", WINDOW_NORMAL);
}
namedWindow("mean background image", WINDOW_NORMAL);
for(;;)
{
@@ -132,15 +114,6 @@ int main(int argc, const char** argv)
mog2->apply(d_frame, d_fgmask);
mog2->getBackgroundImage(d_bgimg);
break;
case GMG:
gmg->apply(d_frame, d_fgmask);
break;
case FGD_STAT:
fgd->apply(d_frame, d_fgmask);
fgd->getBackgroundImage(d_bgimg);
break;
}
double fps = cv::getTickFrequency() / (cv::getTickCount() - start);