org.bytedeco.flandmark.global

Class flandmark

java.lang.Object

org.bytedeco.flandmark.presets.flandmark

org.bytedeco.flandmark.global.flandmark

All Implemented Interfaces:

InfoMapper

public class flandmark
extends flandmark

Field Summary

Fields

Modifier and Type	Field and Description
static int	ERROR_BW enum EError_T
static int	ERROR_BW_MARGIN enum EError_T
static int	ERROR_DATA_IMAGES enum EError_T
static int	ERROR_DATA_LBP enum EError_T
static int	ERROR_DATA_MAPTABLE enum EError_T
static int	ERROR_DATA_OPTIONS_PSIG enum EError_T
static int	ERROR_DATA_OPTIONS_S enum EError_T
static int	ERROR_M enum EError_T
static int	ERROR_W enum EError_T
static int	NO_ERR enum EError_T
static int	UNKNOWN_ERROR enum EError_T

Constructor Summary

Constructors

Constructor and Description
flandmark()

Method Summary

Modifier and Type	Method and Description
static void	flandmark_argmax(double[] smax, FLANDMARK_Options options, int[] mapTable, FLANDMARK_PSI_SPARSE Psi_sparse, double[] q, double[] g)
static void	flandmark_argmax(DoubleBuffer smax, FLANDMARK_Options options, IntBuffer mapTable, FLANDMARK_PSI_SPARSE Psi_sparse, DoubleBuffer q, DoubleBuffer g)
static void	flandmark_argmax(DoublePointer smax, FLANDMARK_Options options, IntPointer mapTable, FLANDMARK_PSI_SPARSE Psi_sparse, DoublePointer q, DoublePointer g)
static void	flandmark_argmax(DoublePointer smax, FLANDMARK_Options options, IntPointer mapTable, FLANDMARK_PSI_SPARSE Psi_sparse, PointerPointer q, PointerPointer g) Function argmax
static int	flandmark_check_model(FLANDMARK_Model model, FLANDMARK_Model tst) Function flandmark_checkModel This function checks if both given FLANDMARK_Model data structres are equal
static int	flandmark_detect_base(byte[] face_image, FLANDMARK_Model model, double[] landmarks)
static int	flandmark_detect_base(ByteBuffer face_image, FLANDMARK_Model model, DoubleBuffer landmarks)
static int	flandmark_detect_base(BytePointer face_image, FLANDMARK_Model model, DoublePointer landmarks) Function flandmark_detect_base Estimates positions of facial landmarks in the normalized image frame.
static int	flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img, int[] bbox, FLANDMARK_Model model, double[] landmarks)
static int	flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img, int[] bbox, FLANDMARK_Model model, double[] landmarks, int[] bw_margin)
static int	flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img, IntBuffer bbox, FLANDMARK_Model model, DoubleBuffer landmarks)
static int	flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img, IntBuffer bbox, FLANDMARK_Model model, DoubleBuffer landmarks, IntBuffer bw_margin)
static int	flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img, IntPointer bbox, FLANDMARK_Model model, DoublePointer landmarks)
static int	flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img, IntPointer bbox, FLANDMARK_Model model, DoublePointer landmarks, IntPointer bw_margin) Function flandmark_detect Estimates positions of facial landmarks given the image and the bounding box of the detected face
static void	flandmark_free(FLANDMARK_Model model) Function flandmark_free This function dealocates the FLANDMARK_Model data structure
static int	flandmark_get_normalized_image_frame(org.bytedeco.opencv.opencv_core.IplImage input, int[] bbox, double[] bb, byte[] face_img, FLANDMARK_Model model)
static int	flandmark_get_normalized_image_frame(org.bytedeco.opencv.opencv_core.IplImage input, IntBuffer bbox, DoubleBuffer bb, ByteBuffer face_img, FLANDMARK_Model model)
static int	flandmark_get_normalized_image_frame(org.bytedeco.opencv.opencv_core.IplImage input, IntPointer bbox, DoublePointer bb, BytePointer face_img, FLANDMARK_Model model) Function getNormalizedImageFrame
static void	flandmark_get_psi_mat_sparse(FLANDMARK_PSI_SPARSE Psi, FLANDMARK_Model model, int lbpidx) Computes LBP features representing it as sparse matrix (i.e.
static void	flandmark_get_psi_mat(FLANDMARK_PSI Psi, FLANDMARK_Model model, int lbpidx)
static int	flandmark_imcrop(org.bytedeco.opencv.opencv_core.IplImage input, org.bytedeco.opencv.opencv_core.IplImage output, org.bytedeco.opencv.opencv_core.CvRect region) Function imcrop
static FLANDMARK_Model	flandmark_init(BytePointer filename) Function flandmark_init Given the path to the file containing the model in binary form, this function will return a pointer to this model.
static FLANDMARK_Model	flandmark_init(String filename)
static void	flandmark_maximize_gdotprod(double[] maximum, double[] idx, double[] first, double[] second, int[] third, int cols, int tsize)
static void	flandmark_maximize_gdotprod(DoubleBuffer maximum, DoubleBuffer idx, DoubleBuffer first, DoubleBuffer second, IntBuffer third, int cols, int tsize)
static void	flandmark_maximize_gdotprod(DoublePointer maximum, DoublePointer idx, DoublePointer first, DoublePointer second, IntPointer third, int cols, int tsize) Function maximizedotprod
static void	flandmark_write_model(BytePointer filename, FLANDMARK_Model model) Function flandmark_write model This function writes given FLANDMARK_model data structure to a file specified by its path.
static void	flandmark_write_model(String filename, FLANDMARK_Model model)
static void	liblbp_pyr_addvec(long[] vec, int vec_nDim, int[] img, short img_nRows, short img_nCols)
static void	liblbp_pyr_addvec(LongBuffer vec, int vec_nDim, IntBuffer img, short img_nRows, short img_nCols)
static void	liblbp_pyr_addvec(LongPointer vec, int vec_nDim, IntPointer img, short img_nRows, short img_nCols)
static double	liblbp_pyr_dotprod(double[] vec, int vec_nDim, int[] img, short img_nRows, short img_nCols)
static double	liblbp_pyr_dotprod(DoubleBuffer vec, int vec_nDim, IntBuffer img, short img_nRows, short img_nCols)
static double	liblbp_pyr_dotprod(DoublePointer vec, int vec_nDim, IntPointer img, short img_nRows, short img_nCols)
static void	liblbp_pyr_features_sparse(int[] vec, int vec_nDim, int[] img, short img_nRows, short img_nCols)
static void	liblbp_pyr_features_sparse(IntBuffer vec, int vec_nDim, IntBuffer img, short img_nRows, short img_nCols)
static void	liblbp_pyr_features_sparse(IntPointer vec, int vec_nDim, IntPointer img, short img_nRows, short img_nCols)
static void	liblbp_pyr_features(byte[] vec, int vec_nDim, int[] img, short img_nRows, short img_nCols)
static void	liblbp_pyr_features(ByteBuffer vec, int vec_nDim, IntBuffer img, short img_nRows, short img_nCols)
static void	liblbp_pyr_features(BytePointer vec, int vec_nDim, IntPointer img, short img_nRows, short img_nCols)
static int	liblbp_pyr_get_dim(short img_nRows, short img_nCols, short nPyramids)
static void	liblbp_pyr_subvec(long[] vec, int vec_nDim, int[] img, short img_nRows, short img_nCols)
static void	liblbp_pyr_subvec(LongBuffer vec, int vec_nDim, IntBuffer img, short img_nRows, short img_nCols)
static void	liblbp_pyr_subvec(LongPointer vec, int vec_nDim, IntPointer img, short img_nRows, short img_nCols)

Methods inherited from class org.bytedeco.flandmark.presets.flandmark

map

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NO_ERR

public static final int NO_ERR

enum EError_T

See Also:

Constant Field Values

ERROR_M

public static final int ERROR_M

enum EError_T

See Also:

Constant Field Values

ERROR_BW

public static final int ERROR_BW

enum EError_T

See Also:

Constant Field Values

ERROR_BW_MARGIN

public static final int ERROR_BW_MARGIN

enum EError_T

See Also:

Constant Field Values

ERROR_W

public static final int ERROR_W

enum EError_T

See Also:

Constant Field Values

ERROR_DATA_IMAGES

public static final int ERROR_DATA_IMAGES

enum EError_T

See Also:

Constant Field Values

ERROR_DATA_MAPTABLE

public static final int ERROR_DATA_MAPTABLE

enum EError_T

See Also:

Constant Field Values

ERROR_DATA_LBP

public static final int ERROR_DATA_LBP

enum EError_T

See Also:

Constant Field Values

ERROR_DATA_OPTIONS_S

public static final int ERROR_DATA_OPTIONS_S

enum EError_T

See Also:

Constant Field Values

ERROR_DATA_OPTIONS_PSIG

public static final int ERROR_DATA_OPTIONS_PSIG

enum EError_T

See Also:

Constant Field Values

UNKNOWN_ERROR

public static final int UNKNOWN_ERROR

enum EError_T

See Also:

Constant Field Values

Constructor Detail

flandmark

public flandmark()

Method Detail

flandmark_init

public static FLANDMARK_Model flandmark_init(@Cast(value="const char*")
                                             BytePointer filename)

Function flandmark_init Given the path to the file containing the model in binary form, this function will return a pointer to this model. It returns null pointer in the case of failure

Parameters:

filename - [in]

Returns:

Pointer to the FLANDMARK_Model data structure

flandmark_init

public static FLANDMARK_Model flandmark_init(String filename)

flandmark_write_model

public static void flandmark_write_model(@Cast(value="const char*")
                                         BytePointer filename,
                                         FLANDMARK_Model model)

Function flandmark_write model This function writes given FLANDMARK_model data structure to a file specified by its path.

Parameters:

filename - [in]

model - [in]

flandmark_write_model

public static void flandmark_write_model(String filename,
                                         FLANDMARK_Model model)

flandmark_check_model

@Cast(value="EError_T")
public static int flandmark_check_model(FLANDMARK_Model model,
                                                                 FLANDMARK_Model tst)

Function flandmark_checkModel This function checks if both given FLANDMARK_Model data structres are equal

Parameters:

model - [in]

tst - [in]

Returns:

flandmark_free

public static void flandmark_free(FLANDMARK_Model model)

Function flandmark_free This function dealocates the FLANDMARK_Model data structure

Parameters:

model - [in]

flandmark_get_psi_mat

public static void flandmark_get_psi_mat(FLANDMARK_PSI Psi,
                                         FLANDMARK_Model model,
                                         int lbpidx)

Parameters:

Psi - [out]

model - [in]

lbpidx - [in]

flandmark_get_psi_mat_sparse

public static void flandmark_get_psi_mat_sparse(FLANDMARK_PSI_SPARSE Psi,
                                                FLANDMARK_Model model,
                                                int lbpidx)

Computes LBP features representing it as sparse matrix (i.e. only inices with ones are stored in connected list)

Parameters:

Psi - [out]

model - [in]

lbpidx - [in]

flandmark_maximize_gdotprod

public static void flandmark_maximize_gdotprod(DoublePointer maximum,
                                               DoublePointer idx,
                                               @Const
                                               DoublePointer first,
                                               @Const
                                               DoublePointer second,
                                               @Const
                                               IntPointer third,
                                               int cols,
                                               int tsize)

Function maximizedotprod

Parameters:

[in] -

[in] -

[out] -

flandmark_maximize_gdotprod

public static void flandmark_maximize_gdotprod(DoubleBuffer maximum,
                                               DoubleBuffer idx,
                                               @Const
                                               DoubleBuffer first,
                                               @Const
                                               DoubleBuffer second,
                                               @Const
                                               IntBuffer third,
                                               int cols,
                                               int tsize)

flandmark_maximize_gdotprod

public static void flandmark_maximize_gdotprod(double[] maximum,
                                               double[] idx,
                                               @Const
                                               double[] first,
                                               @Const
                                               double[] second,
                                               @Const
                                               int[] third,
                                               int cols,
                                               int tsize)

flandmark_get_normalized_image_frame

public static int flandmark_get_normalized_image_frame(org.bytedeco.opencv.opencv_core.IplImage input,
                                                       @Const
                                                       IntPointer bbox,
                                                       DoublePointer bb,
                                                       @Cast(value="uint8_t*")
                                                       BytePointer face_img,
                                                       FLANDMARK_Model model)

Function getNormalizedImageFrame

flandmark_get_normalized_image_frame

public static int flandmark_get_normalized_image_frame(org.bytedeco.opencv.opencv_core.IplImage input,
                                                       @Const
                                                       IntBuffer bbox,
                                                       DoubleBuffer bb,
                                                       @Cast(value="uint8_t*")
                                                       ByteBuffer face_img,
                                                       FLANDMARK_Model model)

flandmark_get_normalized_image_frame

public static int flandmark_get_normalized_image_frame(org.bytedeco.opencv.opencv_core.IplImage input,
                                                       @Const
                                                       int[] bbox,
                                                       double[] bb,
                                                       @Cast(value="uint8_t*")
                                                       byte[] face_img,
                                                       FLANDMARK_Model model)

flandmark_imcrop

public static int flandmark_imcrop(org.bytedeco.opencv.opencv_core.IplImage input,
                                   org.bytedeco.opencv.opencv_core.IplImage output,
                                   @Const @ByVal
                                   org.bytedeco.opencv.opencv_core.CvRect region)

Function imcrop

flandmark_argmax

public static void flandmark_argmax(DoublePointer smax,
                                    FLANDMARK_Options options,
                                    @Const
                                    IntPointer mapTable,
                                    FLANDMARK_PSI_SPARSE Psi_sparse,
                                    @Cast(value="double**")
                                    PointerPointer q,
                                    @Cast(value="double**")
                                    PointerPointer g)

Function argmax

flandmark_argmax

public static void flandmark_argmax(DoublePointer smax,
                                    FLANDMARK_Options options,
                                    @Const
                                    IntPointer mapTable,
                                    FLANDMARK_PSI_SPARSE Psi_sparse,
                                    @ByPtrPtr
                                    DoublePointer q,
                                    @ByPtrPtr
                                    DoublePointer g)

flandmark_argmax

public static void flandmark_argmax(DoubleBuffer smax,
                                    FLANDMARK_Options options,
                                    @Const
                                    IntBuffer mapTable,
                                    FLANDMARK_PSI_SPARSE Psi_sparse,
                                    @ByPtrPtr
                                    DoubleBuffer q,
                                    @ByPtrPtr
                                    DoubleBuffer g)

flandmark_argmax

public static void flandmark_argmax(double[] smax,
                                    FLANDMARK_Options options,
                                    @Const
                                    int[] mapTable,
                                    FLANDMARK_PSI_SPARSE Psi_sparse,
                                    @ByPtrPtr
                                    double[] q,
                                    @ByPtrPtr
                                    double[] g)

flandmark_detect_base

public static int flandmark_detect_base(@Cast(value="uint8_t*")
                                        BytePointer face_image,
                                        FLANDMARK_Model model,
                                        DoublePointer landmarks)

Function flandmark_detect_base Estimates positions of facial landmarks in the normalized image frame.

Parameters:

face_image - [in] pointer to 1D uint8 array with normalized image frame of face

model - [in] Data structure holding info about model

int - [in, out] array representing 2D array of size [2 x options.M] with estimated positions of landmarks

Returns:

int indicator of success or fail of the detection

flandmark_detect_base

public static int flandmark_detect_base(@Cast(value="uint8_t*")
                                        ByteBuffer face_image,
                                        FLANDMARK_Model model,
                                        DoubleBuffer landmarks)

flandmark_detect_base

public static int flandmark_detect_base(@Cast(value="uint8_t*")
                                        byte[] face_image,
                                        FLANDMARK_Model model,
                                        double[] landmarks)

flandmark_detect

public static int flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img,
                                   IntPointer bbox,
                                   FLANDMARK_Model model,
                                   DoublePointer landmarks,
                                   IntPointer bw_margin)

Function flandmark_detect Estimates positions of facial landmarks given the image and the bounding box of the detected face

flandmark_detect

public static int flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img,
                                   IntPointer bbox,
                                   FLANDMARK_Model model,
                                   DoublePointer landmarks)

flandmark_detect

public static int flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img,
                                   IntBuffer bbox,
                                   FLANDMARK_Model model,
                                   DoubleBuffer landmarks,
                                   IntBuffer bw_margin)

flandmark_detect

public static int flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img,
                                   IntBuffer bbox,
                                   FLANDMARK_Model model,
                                   DoubleBuffer landmarks)

flandmark_detect

public static int flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img,
                                   int[] bbox,
                                   FLANDMARK_Model model,
                                   double[] landmarks,
                                   int[] bw_margin)

flandmark_detect

public static int flandmark_detect(org.bytedeco.opencv.opencv_core.IplImage img,
                                   int[] bbox,
                                   FLANDMARK_Model model,
                                   double[] landmarks)

liblbp_pyr_features_sparse

public static void liblbp_pyr_features_sparse(@Cast(value="t_index*")
                                              IntPointer vec,
                                              @Cast(value="uint32_t")
                                              int vec_nDim,
                                              @Cast(value="uint32_t*")
                                              IntPointer img,
                                              @Cast(value="uint16_t")
                                              short img_nRows,
                                              @Cast(value="uint16_t")
                                              short img_nCols)

liblbp_pyr_features_sparse

public static void liblbp_pyr_features_sparse(@Cast(value="t_index*")
                                              IntBuffer vec,
                                              @Cast(value="uint32_t")
                                              int vec_nDim,
                                              @Cast(value="uint32_t*")
                                              IntBuffer img,
                                              @Cast(value="uint16_t")
                                              short img_nRows,
                                              @Cast(value="uint16_t")
                                              short img_nCols)

liblbp_pyr_features_sparse

public static void liblbp_pyr_features_sparse(@Cast(value="t_index*")
                                              int[] vec,
                                              @Cast(value="uint32_t")
                                              int vec_nDim,
                                              @Cast(value="uint32_t*")
                                              int[] img,
                                              @Cast(value="uint16_t")
                                              short img_nRows,
                                              @Cast(value="uint16_t")
                                              short img_nCols)

liblbp_pyr_features

public static void liblbp_pyr_features(@Cast(value="char*")
                                       BytePointer vec,
                                       @Cast(value="uint32_t")
                                       int vec_nDim,
                                       @Cast(value="uint32_t*")
                                       IntPointer img,
                                       @Cast(value="uint16_t")
                                       short img_nRows,
                                       @Cast(value="uint16_t")
                                       short img_nCols)

liblbp_pyr_features

public static void liblbp_pyr_features(@Cast(value="char*")
                                       ByteBuffer vec,
                                       @Cast(value="uint32_t")
                                       int vec_nDim,
                                       @Cast(value="uint32_t*")
                                       IntBuffer img,
                                       @Cast(value="uint16_t")
                                       short img_nRows,
                                       @Cast(value="uint16_t")
                                       short img_nCols)

liblbp_pyr_features

public static void liblbp_pyr_features(@Cast(value="char*")
                                       byte[] vec,
                                       @Cast(value="uint32_t")
                                       int vec_nDim,
                                       @Cast(value="uint32_t*")
                                       int[] img,
                                       @Cast(value="uint16_t")
                                       short img_nRows,
                                       @Cast(value="uint16_t")
                                       short img_nCols)

liblbp_pyr_dotprod

public static double liblbp_pyr_dotprod(DoublePointer vec,
                                        @Cast(value="uint32_t")
                                        int vec_nDim,
                                        @Cast(value="uint32_t*")
                                        IntPointer img,
                                        @Cast(value="uint16_t")
                                        short img_nRows,
                                        @Cast(value="uint16_t")
                                        short img_nCols)

liblbp_pyr_dotprod

public static double liblbp_pyr_dotprod(DoubleBuffer vec,
                                        @Cast(value="uint32_t")
                                        int vec_nDim,
                                        @Cast(value="uint32_t*")
                                        IntBuffer img,
                                        @Cast(value="uint16_t")
                                        short img_nRows,
                                        @Cast(value="uint16_t")
                                        short img_nCols)

liblbp_pyr_dotprod

public static double liblbp_pyr_dotprod(double[] vec,
                                        @Cast(value="uint32_t")
                                        int vec_nDim,
                                        @Cast(value="uint32_t*")
                                        int[] img,
                                        @Cast(value="uint16_t")
                                        short img_nRows,
                                        @Cast(value="uint16_t")
                                        short img_nCols)

liblbp_pyr_addvec

public static void liblbp_pyr_addvec(@Cast(value="int64_t*")
                                     LongPointer vec,
                                     @Cast(value="uint32_t")
                                     int vec_nDim,
                                     @Cast(value="uint32_t*")
                                     IntPointer img,
                                     @Cast(value="uint16_t")
                                     short img_nRows,
                                     @Cast(value="uint16_t")
                                     short img_nCols)

liblbp_pyr_addvec

public static void liblbp_pyr_addvec(@Cast(value="int64_t*")
                                     LongBuffer vec,
                                     @Cast(value="uint32_t")
                                     int vec_nDim,
                                     @Cast(value="uint32_t*")
                                     IntBuffer img,
                                     @Cast(value="uint16_t")
                                     short img_nRows,
                                     @Cast(value="uint16_t")
                                     short img_nCols)

liblbp_pyr_addvec

public static void liblbp_pyr_addvec(@Cast(value="int64_t*")
                                     long[] vec,
                                     @Cast(value="uint32_t")
                                     int vec_nDim,
                                     @Cast(value="uint32_t*")
                                     int[] img,
                                     @Cast(value="uint16_t")
                                     short img_nRows,
                                     @Cast(value="uint16_t")
                                     short img_nCols)

liblbp_pyr_subvec

public static void liblbp_pyr_subvec(@Cast(value="int64_t*")
                                     LongPointer vec,
                                     @Cast(value="uint32_t")
                                     int vec_nDim,
                                     @Cast(value="uint32_t*")
                                     IntPointer img,
                                     @Cast(value="uint16_t")
                                     short img_nRows,
                                     @Cast(value="uint16_t")
                                     short img_nCols)

liblbp_pyr_subvec

public static void liblbp_pyr_subvec(@Cast(value="int64_t*")
                                     LongBuffer vec,
                                     @Cast(value="uint32_t")
                                     int vec_nDim,
                                     @Cast(value="uint32_t*")
                                     IntBuffer img,
                                     @Cast(value="uint16_t")
                                     short img_nRows,
                                     @Cast(value="uint16_t")
                                     short img_nCols)

liblbp_pyr_subvec

public static void liblbp_pyr_subvec(@Cast(value="int64_t*")
                                     long[] vec,
                                     @Cast(value="uint32_t")
                                     int vec_nDim,
                                     @Cast(value="uint32_t*")
                                     int[] img,
                                     @Cast(value="uint16_t")
                                     short img_nRows,
                                     @Cast(value="uint16_t")
                                     short img_nCols)

liblbp_pyr_get_dim

@Cast(value="uint32_t")
public static int liblbp_pyr_get_dim(@Cast(value="uint16_t")
                                                              short img_nRows,
                                                              @Cast(value="uint16_t")
                                                              short img_nCols,
                                                              @Cast(value="uint16_t")
                                                              short nPyramids)