本文整理汇总了C++中cv::VideoCapture方法的典型用法代码示例。如果您正苦于以下问题：C++ cv::VideoCapture方法的具体用法？C++ cv::VideoCapture怎么用？C++ cv::VideoCapture使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类cv的用法示例。
在下文中一共展示了cv::VideoCapture方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: capture
Model::Model(int device) :
capture(VideoCapture(device)),
store(Store()),
// Completed trackers
faceHaarTracker(new FaceHaarTracker(&store)),
faceCAMShiftTracker(new FaceCAMShiftTracker(&store)),
faceHaarCAMShiftTracker(new FaceHaarCAMShiftTracker(&store)),
faceMTracker(new FaceMTracker(&store)),
faceHaarCAMShiftACTracker(new FaceHaarCAMShiftACTracker(&store)),
eyesHaarTracker(new EyesHaarTracker(&store)),
eyesHaarX2Tracker(new EyesHaarX2Tracker(&store)),
// Work-in-progress trackers
faceTracker(new FaceTracker(&store)),
eyesTracker(new EyesTracker(&store)),
gazeTracker(new GazeTracker(&store))
{
string props[] = {"Millisecond", "Frames", "Ratio", "Width", "Height",
"FPS", "FOURCC Codec", "Frame Count", "Format",
"Mode", "Brightness", "Contrast", "Saturation",
"Hue", "Gain", "Exposure", "RGB colour", "White Balancing",
"Rectification"};
for(int i=0; i<19; i++)
{
double prop = capture.get(i);
if(prop > 0)
qDebug() << "Property supported:" << props[i].c_str() << '=' << prop;
}
// Add runtime filters
filters.push_back(new EqualiseFilter(&store));
filters.push_back(new DoGNormFilter(&store));
filters.push_back(new GrayscaleFilter(&store));
filters.push_back(new HSVFilter(&store));
filters.push_back(new YCbCrFilter(&store));
filters.push_back(new ErodeDilateFilter(&store));
filters.push_back(new CannyEdgeFilter(&store));
filters.push_back(new SobelFilter(&store));
filters.push_back(new HarrisCornerFilter(&store));
filters.push_back(new CornerFilter(&store));
filters.push_back(new GaborFilter(&store));
// Instantiate completed trackers
faceHaarTracker->enable();
faceCAMShiftTracker->disable();
faceHaarCAMShiftTracker->disable();
faceMTracker->disable();
faceHaarCAMShiftACTracker->disable();
eyesHaarTracker->enable();
eyesHaarX2Tracker->enable();
trackers.push_back(faceHaarTracker);
trackers.push_back(faceCAMShiftTracker);
trackers.push_back(faceHaarCAMShiftTracker);
trackers.push_back(faceMTracker);
trackers.push_back(faceHaarCAMShiftACTracker);
trackers.push_back(eyesHaarX2Tracker);
trackers.push_back(eyesHaarTracker);
// Instantiate work-in-progress trackers
faceTracker->disable();
eyesTracker->disable();
gazeTracker->enable();
trackers.push_back(faceTracker);
trackers.push_back(eyesTracker);
trackers.push_back(gazeTracker);
}