DlibFaceLandmarkDetector.FaceLandmarkDetector Class Reference

Face landmark detector. More...

Inheritance diagram for DlibFaceLandmarkDetector.FaceLandmarkDetector:

Classes
class	RectDetection

Public Member Functions
	FaceLandmarkDetector (string shapePredictorFilePath)
	FaceLandmarkDetector (string objectDetectorFilePath, string shapePredictorFilePath)
void	SetImage (Texture2D texture2D)
void	SetImage (WebCamTexture webCamTexture)
void	SetImage (WebCamTexture webCamTexture, Color32[] bufferColors)
void	SetImage (IntPtr intPtr, int width, int height, int bytesPerPixel)
void	SetImage (IntPtr intPtr, int width, int height, int bytesPerPixel, bool flip)
void	SetImage< T > (T[] array, int width, int height, int bytesPerPixel)
void	SetImage< T > (T[] array, int width, int height, int bytesPerPixel, bool flip)
List< Rect >	Detect ()
List< Rect >	Detect (double adjust_threshold)
List< RectDetection >	DetectRectDetection ()
List< RectDetection >	DetectRectDetection (double adjust_threshold)
double []	DetectArray ()
double []	DetectArray (double adjust_threshold)
List< Vector2 >	DetectLandmark (double left, double top, double width, double height)
List< Vector2 >	DetectLandmark (Rect rect)
double []	DetectLandmarkArray (double left, double top, double width, double height)
double []	DetectLandmarkArray (Rect rect)
bool	IsAllPartsInRect ()
long	GetShapePredictorNumParts ()
long	GetShapePredictorNumFeatures ()
void	DrawDetectResult (Texture2D texture2D, int r, int g, int b, int a, int thickness, bool updateMipmaps=false, bool makeNoLongerReadable=false)
void	DrawDetectResult (IntPtr intPtr, int width, int height, int bytesPerPixel, int r, int g, int b, int a, int thickness)
void	DrawDetectResult (IntPtr intPtr, int width, int height, int bytesPerPixel, bool flip, int r, int g, int b, int a, int thickness)
void	DrawDetectResult< T > (T[] array, int width, int height, int bytesPerPixel, int r, int g, int b, int a, int thickness)
void	DrawDetectResult< T > (T[] array, int width, int height, int bytesPerPixel, bool flip, int r, int g, int b, int a, int thickness)
void	DrawDetectLandmarkResult (Texture2D texture2D, int r, int g, int b, int a, bool updateMipmaps=false, bool makeNoLongerReadable=false)
void	DrawDetectLandmarkResult (IntPtr intPtr, int width, int height, int bytesPerPixel, int r, int g, int b, int a)
void	DrawDetectLandmarkResult (IntPtr intPtr, int width, int height, int bytesPerPixel, bool flip, int r, int g, int b, int a)
void	DrawDetectLandmarkResult< T > (T[] array, int width, int height, int bytesPerPixel, int r, int g, int b, int a)
void	DrawDetectLandmarkResult< T > (T[] array, int width, int height, int bytesPerPixel, bool flip, int r, int g, int b, int a)
Public Member Functions inherited from DlibFaceLandmarkDetector.DisposableObject
void	Dispose ()
void	ThrowIfDisposed ()

Protected Member Functions
override void	Dispose (bool disposing)
Protected Member Functions inherited from DlibFaceLandmarkDetector.DisposableDlibObject
	DisposableDlibObject ()
	DisposableDlibObject (IntPtr ptr)
	DisposableDlibObject (bool isEnabledDispose)
	DisposableDlibObject (IntPtr ptr, bool isEnabledDispose)
Protected Member Functions inherited from DlibFaceLandmarkDetector.DisposableObject
	DisposableObject ()
	DisposableObject (bool isEnabledDispose)

Additional Inherited Members
Properties inherited from DlibFaceLandmarkDetector.DisposableObject
bool	IsDisposed [get, protected set]
bool	IsEnabledDispose [get, set]

Detailed Description

Face landmark detector.

Constructor & Destructor Documentation

FaceLandmarkDetector() [1/2]

DlibFaceLandmarkDetector.FaceLandmarkDetector.FaceLandmarkDetector

(

string

shapePredictorFilePath

)

Initializes a new instance of the FaceLandmarkDetector class.

This instance uses default frontal face detector.

ObjectDetector is initialized in such a code. frontal_face_detector face_detector; face_detector = get_frontal_face_detector();

ShapePredictor is initialized in such a code. shape_predictor sp; deserialize(shape_predictor_filename) >> sp;

Parameters

shapePredictorFilePath

FaceLandmarkDetector() [2/2]

DlibFaceLandmarkDetector.FaceLandmarkDetector.FaceLandmarkDetector	(	string	objectDetectorFilePath,
		string	shapePredictorFilePath
	)

Initializes a new instance of the FaceLandmarkDetector class.

ObjectDetector is initialized in such a code. if(object_detector_filename != null){ object_detector<scan_fhog_pyramid<pyramid_down<6>>> simple_detector; deserialize(object_detector_filename) >> simple_detector; }else{ frontal_face_detector face_detector; face_detector = get_frontal_face_detector(); }

ShapePredictor is initialized in such a code. shape_predictor sp; deserialize(shape_predictor_filename) >> sp;

Parameters

objectDetectorFilePath
shapePredictorFilePath

Member Function Documentation

Detect() [1/2]

List<Rect> DlibFaceLandmarkDetector.FaceLandmarkDetector.Detect

(

)

Detects Objects.

Returns

List<Rect> detected list of object's rect.

Detect() [2/2]

List<Rect> DlibFaceLandmarkDetector.FaceLandmarkDetector.Detect

(

double

adjust_threshold

)

Detects Objects.

Parameters

adjust_threshold

Returns

List<Rect> detected list of object's rect.

DetectArray() [1/2]

double [] DlibFaceLandmarkDetector.FaceLandmarkDetector.DetectArray

(

)

Detects Objects.

Returns

double[] detected object's data.[left_0, top_0, width_0, height_0, detection_confidence_0, weight_index_0, left_1, top_1, width_1, height_1, detection_confidence_1, weight_index_1, ...]

DetectArray() [2/2]

double [] DlibFaceLandmarkDetector.FaceLandmarkDetector.DetectArray

(

double

adjust_threshold

)

Detects Objects.

Parameters

adjust_threshold

Returns

double[] detected object's data.[left_0, top_0, width_0, height_0, detection_confidence_0, weight_index_0, left_1, top_1, width_1, height_1, detection_confidence_1, weight_index_1, ...]

DetectLandmark() [1/2]

List<Vector2> DlibFaceLandmarkDetector.FaceLandmarkDetector.DetectLandmark	(	double	left,
		double	top,
		double	width,
		double	height
	)

Detects Object Landmark.

Parameters

left
top
width
height

Returns

List<Vector2> detected Vector2 list of object landmark.

DetectLandmark() [2/2]

List<Vector2> DlibFaceLandmarkDetector.FaceLandmarkDetector.DetectLandmark

(

Rect

rect

)

Detects Object Landmark.

Parameters

rect

Returns

List<Vector2> detected Vector2 list of object landmark.

DetectLandmarkArray() [1/2]

double [] DlibFaceLandmarkDetector.FaceLandmarkDetector.DetectLandmarkArray	(	double	left,
		double	top,
		double	width,
		double	height
	)

Detects Object Landmark.

Parameters

left
top
width
height

Returns

double[] detected object landmark data.[x_0, y_0, x_1, y_1, ...]

DetectLandmarkArray() [2/2]

double [] DlibFaceLandmarkDetector.FaceLandmarkDetector.DetectLandmarkArray

(

Rect

rect

)

Detects Object Landmark.

Parameters

rect

Returns

double[] detected object landmark data.[x_0, y_0, x_1, y_1, ...]

DetectRectDetection() [1/2]

List<RectDetection> DlibFaceLandmarkDetector.FaceLandmarkDetector.DetectRectDetection

(

)

Detects Objects.

Returns

List<RectDetection> detected list of object's RectDetection.

DetectRectDetection() [2/2]

List<RectDetection> DlibFaceLandmarkDetector.FaceLandmarkDetector.DetectRectDetection

(

double

adjust_threshold

)

Detects Objects.

Parameters

adjust_threshold

Returns

List<RectDetection> detected list of object's RectDetection.

Dispose()

override void DlibFaceLandmarkDetector.FaceLandmarkDetector.Dispose ( bool  disposing )

protectedvirtual

Reimplemented from DlibFaceLandmarkDetector.DisposableDlibObject.

DrawDetectLandmarkResult() [1/3]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.DrawDetectLandmarkResult	(	Texture2D	texture2D,
		int	r,
		int	g,
		int	b,
		int	a,
		bool	updateMipmaps = false,
		bool	makeNoLongerReadable = false
	)

Draws Detect Landmark Result.

Parameters

texture2D
r
g
b
a

DrawDetectLandmarkResult() [2/3]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.DrawDetectLandmarkResult	(	IntPtr	intPtr,
		int	width,
		int	height,
		int	bytesPerPixel,
		int	r,
		int	g,
		int	b,
		int	a
	)

Draws Detect Landmark Result.

Parameters

intPtr
width
height
bytesPerPixel	1 ,3 or 4
r
g
b
a

DrawDetectLandmarkResult() [3/3]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.DrawDetectLandmarkResult	(	IntPtr	intPtr,
		int	width,
		int	height,
		int	bytesPerPixel,
		bool	flip,
		int	r,
		int	g,
		int	b,
		int	a
	)

Draws Detect Landmark Result.

Parameters

intPtr
width
height
bytesPerPixel	1 , 3 or 4
flip	flip vertical
r
g
b
a

DrawDetectLandmarkResult< T >() [1/2]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.DrawDetectLandmarkResult< T >	(	T []	array,
		int	width,
		int	height,
		int	bytesPerPixel,
		int	r,
		int	g,
		int	b,
		int	a
	)

Draws Detect Landmark Result.

Parameters

array
width
height
bytesPerPixel	1 , 3 or 4
r
g
b
a

Type Constraints

T

:

struct

DrawDetectLandmarkResult< T >() [2/2]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.DrawDetectLandmarkResult< T >	(	T []	array,
		int	width,
		int	height,
		int	bytesPerPixel,
		bool	flip,
		int	r,
		int	g,
		int	b,
		int	a
	)

Draws Detect Landmark Result.

Parameters

array
width
height	@bytesPerPixel 1 , 3 or 4 @flip flip vertical
r
g
b
a

Type Constraints

T

:

struct

DrawDetectResult() [1/3]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.DrawDetectResult	(	Texture2D	texture2D,
		int	r,
		int	g,
		int	b,
		int	a,
		int	thickness,
		bool	updateMipmaps = false,
		bool	makeNoLongerReadable = false
	)

Draws Detect Result.

Parameters

texture2D
r
g
b
a
thickness

DrawDetectResult() [2/3]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.DrawDetectResult	(	IntPtr	intPtr,
		int	width,
		int	height,
		int	bytesPerPixel,
		int	r,
		int	g,
		int	b,
		int	a,
		int	thickness
	)

Draws Detect Result.

Parameters

intPtr
width
height	@bytePerPixel 1 , 3 or 4
r
g
b
a
thickness

DrawDetectResult() [3/3]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.DrawDetectResult	(	IntPtr	intPtr,
		int	width,
		int	height,
		int	bytesPerPixel,
		bool	flip,
		int	r,
		int	g,
		int	b,
		int	a,
		int	thickness
	)

Draws Detect Result.

Parameters

intPtr
width
height
bytesPerPixel	1 , 3 or 4
flip	flip vertical
r
g
b
a
thickness

DrawDetectResult< T >() [1/2]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.DrawDetectResult< T >	(	T []	array,
		int	width,
		int	height,
		int	bytesPerPixel,
		int	r,
		int	g,
		int	b,
		int	a,
		int	thickness
	)

Draws Detect Result.

Parameters

array
width
height
bytesPerPixel	1 , 3 or 4
r
g
b
a
thickness

Type Constraints

T

:

struct

DrawDetectResult< T >() [2/2]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.DrawDetectResult< T >	(	T []	array,
		int	width,
		int	height,
		int	bytesPerPixel,
		bool	flip,
		int	r,
		int	g,
		int	b,
		int	a,
		int	thickness
	)

Draws Detect Result.

Parameters

array
width
height
bytePerPixel	1 , 3 or 4
flip	flip vertical
r
g
b
a
thickness

Type Constraints

T

:

struct

GetShapePredictorNumFeatures()

long DlibFaceLandmarkDetector.FaceLandmarkDetector.GetShapePredictorNumFeatures

(

)

Gets ShapePredictorNumFeatures.

Returns

long

GetShapePredictorNumParts()

long DlibFaceLandmarkDetector.FaceLandmarkDetector.GetShapePredictorNumParts

(

)

Gets ShapePredictorNumParts.

Returns

long

IsAllPartsInRect()

bool DlibFaceLandmarkDetector.FaceLandmarkDetector.IsAllPartsInRect

(

)

Whether all of the object parts point is contained in the object rectangle?

Returns

bool

SetImage() [1/5]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.SetImage

(

Texture2D

texture2D

)

Sets Image from Texture2D.

Parameters

texture2D

SetImage() [2/5]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.SetImage

(

WebCamTexture

webCamTexture

)

Sets Image from WebCamTexture.

Parameters

webCamTexture

SetImage() [3/5]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.SetImage	(	WebCamTexture	webCamTexture,
		Color32 []	bufferColors
	)

Sets Image from WebCamTexture.

Parameters

webCamTexture
bufferColors	the optional array to receive pixel data. You can optionally pass in an array of Color32s to use in colors to avoid allocating new memory each frame. The array needs to be initialized to a length matching width * height of the texture.(http://docs.unity3d.com/ScriptReference/WebCamTexture.GetPixels32.html)

SetImage() [4/5]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.SetImage	(	IntPtr	intPtr,
		int	width,
		int	height,
		int	bytesPerPixel
	)

Sets Image from IntPtr.

Parameters

intPtr
width
height
bytesPerPixel	1 , 3 or 4

SetImage() [5/5]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.SetImage	(	IntPtr	intPtr,
		int	width,
		int	height,
		int	bytesPerPixel,
		bool	flip
	)

Sets Image from IntPtr.

Parameters

intPtr
width
height
bytesPerPixel	1 , 3 or 4
flip	flip vertical

SetImage< T >() [1/2]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.SetImage< T >	(	T []	array,
		int	width,
		int	height,
		int	bytesPerPixel
	)

Sets Image from Pixel Data Array.

Parameters

array
width
height
bytesPerPixel	1 , 3 or 4

Type Constraints

T

:

struct

SetImage< T >() [2/2]

void DlibFaceLandmarkDetector.FaceLandmarkDetector.SetImage< T >	(	T []	array,
		int	width,
		int	height,
		int	bytesPerPixel,
		bool	flip
	)

Sets Image from Pixel Data Array.

Parameters

array
width
height
bytesPerPixel	1 , 3 or 4
flip	flip vertical

Type Constraints

T

:

struct

---

The documentation for this class was generated from the following file:

• Assets/DlibFaceLandmarkDetector/Scripts/FaceLandmarkDetector.cs