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refactored MOG algorithm

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converted it to abstract interface
This commit is contained in:
Vladislav Vinogradov
2013-05-06 16:52:06 +04:00
parent 88e67545ef
commit a2adab7283
6 changed files with 175 additions and 144 deletions
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8
samples/gpu/bgfg_segm.cpp
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@@ -76,7 +76,7 @@ int main(int argc, const char** argv)
GpuMat d_frame(frame);
FGDStatModel fgd_stat;
MOG_GPU mog;
cv::Ptr<cv::BackgroundSubtractorMOG> mog = cv::gpu::createBackgroundSubtractorMOG();
MOG2_GPU mog2;
GMG_GPU gmg;
gmg.numInitializationFrames = 40;
@@ -96,7 +96,7 @@ int main(int argc, const char** argv)
break;
case MOG:
mog(d_frame, d_fgmask, 0.01f);
mog->apply(d_frame, d_fgmask, 0.01);
break;
case MOG2:
@@ -135,8 +135,8 @@ int main(int argc, const char** argv)
break;
case MOG:
mog(d_frame, d_fgmask, 0.01f);
mog.getBackgroundImage(d_bgimg);
mog->apply(d_frame, d_fgmask, 0.01);
mog->getBackgroundImage(d_bgimg);
break;
case MOG2:

6
samples/gpu/performance/tests.cpp
View File

@@ -1346,10 +1346,10 @@ TEST(MOG)
cap >> frame;
cv::gpu::GpuMat d_frame(frame);
cv::gpu::MOG_GPU d_mog;
cv::Ptr<cv::BackgroundSubtractor> d_mog = cv::gpu::createBackgroundSubtractorMOG();
cv::gpu::GpuMat d_foreground;
d_mog(d_frame, d_foreground, 0.01f);
d_mog->apply(d_frame, d_foreground, 0.01);
while (!TestSystem::instance().stop())
{
@@ -1358,7 +1358,7 @@ TEST(MOG)
TestSystem::instance().gpuOn();
d_mog(d_frame, d_foreground, 0.01f);
d_mog->apply(d_frame, d_foreground, 0.01);
TestSystem::instance().gpuOff();
}