src/FaceDetect.h

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#ifndef _FACEDETECT_H_
#define _FACEDETECT_H_

#include "LibFaceCore.h"
#include "LibFaceConfig.h"
#include "LibFaceUtils.h"

namespace libface
{

class FACEAPI FaceDetect : public LibFaceDetectCore
{
public:

    FaceDetect(const std::string& cascadeDir);

    ~FaceDetect();

    std::vector<Face>* detectFaces(const IplImage* inputImage, const CvSize& originalSize = cvSize(0,0));

    std::vector<Face>* detectFaces(const std::string& filename);

    int accuracy() const;

    void setAccuracy(int value);

    static int getRecommendedImageSizeForDetection();

private:

    std::vector<Face>* cascadeResult(const IplImage* inputImage, CvHaarClassifierCascade* casc, CvSize faceSize = cvSize(10, 10));

    std::vector<Face> finalFaces(const IplImage*, std::vector< std::vector<Face> >, int maxdist, int mindups);

private:

    class FaceDetectPriv;
    FaceDetectPriv* const d;
};

} // namespace libface

#endif /* _FACEDETECT_H_ */