#include <handExtractorNet.hpp>
Inherited by op::HandExtractorCaffe.
Hand keypoint extractor class.
| op::HandExtractorNet::HandExtractorNet |
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const Point< int > & |
netInputSize, |
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const Point< int > & |
netOutputSize, |
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const unsigned short |
numberScales = 1, |
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const float |
rangeScales = 0.4f, |
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const std::vector< HeatMapType > & |
heatMapTypes = {}, |
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const ScaleMode |
heatMapScale = ScaleMode::ZeroToOne |
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Constructor of the HandExtractorNet class.
- Parameters
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| netInputSize | Size at which the cropped image (where the hand is located) is resized. |
| netOutputSize | Size of the final results. At the moment, it must be equal than netOutputSize. |
| numberScales | Number of scales to run. The more scales, the slower it will be but possibly also more accurate. |
| rangeScales | The range between the smaller and bigger scale. |
| virtual op::HandExtractorNet::~HandExtractorNet |
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virtual |
Virtual destructor of the HandExtractorNet class. Required to allow inheritance.
| virtual void op::HandExtractorNet::forwardPass |
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const std::vector< std::array< Rectangle< float >, 2 >> |
handRectangles, |
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const cv::Mat & |
cvInputData |
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pure virtual |
This function extracts the hand keypoints for each detected hand in the image.
- Parameters
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| handRectangles | location of the hands in the image. It is a length-variable std::vector, where each index corresponds to a different person in the image. Internally the std::vector, a std::array of 2 elements: index 0 and 1 for left and right hand respectively. Inside each array element, a op::Rectangle<float> (similar to cv::Rect for floating values) with the position of that hand (or 0,0,0,0 if some hand is missing, e.g. if a specific person has only half of the body inside the image). |
| cvInputData | Original image in cv::Mat format and BGR format. |
Implemented in op::HandExtractorCaffe.
| bool op::HandExtractorNet::getEnabled |
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| std::array<Array<float>, 2> op::HandExtractorNet::getHandKeypoints |
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const |
This function returns the hand keypoins. VERY IMPORTANT: use getHandKeypoints().clone() if the keypoints are going to be edited in a different thread.
- Returns
- A std::array with all the left hand keypoints (index 0) and all the right ones (index 1). Each Array<float> follows the pose structure, i.e. the first dimension corresponds to all the people in the image, the second to each specific keypoint, and the third one to (x, y, score).
| std::array<Array<float>, 2> op::HandExtractorNet::getHeatMaps |
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| void op::HandExtractorNet::initializationOnThread |
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This function must be call before using any other function. It must also be called inside the thread in which the functions are going to be used.
| virtual void op::HandExtractorNet::netInitializationOnThread |
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protectedpure virtual |
| void op::HandExtractorNet::setEnabled |
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const bool |
enabled | ) |
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| std::atomic<bool> op::HandExtractorNet::mEnabled |
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| Array<float> op::HandExtractorNet::mHandImageCrop |
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| std::array<Array<float>, 2> op::HandExtractorNet::mHandKeypoints |
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| std::array<Array<float>, 2> op::HandExtractorNet::mHeatMaps |
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| const ScaleMode op::HandExtractorNet::mHeatMapScaleMode |
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| const std::vector<HeatMapType> op::HandExtractorNet::mHeatMapTypes |
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| const std::pair<unsigned short, float> op::HandExtractorNet::mMultiScaleNumberAndRange |
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| const Point<int> op::HandExtractorNet::mNetOutputSize |
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The documentation for this class was generated from the following file:
1.8.6 
