SwiftAPI

Classes
class	Capturer
	Interface object for detecting or tracking of faces in the images or video sequences. More...
class	Context
	Context is an interface object for storing data and interacting with methods from the Processing Block API. More...
class	Point2
	3D point. More...
class	ProcessingBlock
	Interface object used to work with estimators from Processing Block API. More...
class	Rectangle
	Rectangle in an image. More...
class	RawImage
	Struct that provides raw image data and optional cropping information. More...
class	Angles
	Face orientation angles. More...
class	RawSample
	Interface object that stores a captured face sample. More...
class	MatchResult
	Result of template matching. More...
class	Recognizer
class	Template
	Interface object for saving the face template. More...
class	DatabaseElement
	Database element. If you have several face templates for one person, you should create one element for each template with the same person_id but different element_id. More...
class	VideoWorker
	VideoWorker is an interface object for tracking, processing and matching faces on multiple video streams. We recommend you to use VideoWorker instead of Capturer for face tracking on video streams. When VideoWorker is created with matching_thread=0 and processing_thread=0, then the standard Capturer license is used. More...

Functions
typedef	NS_ENUM (int32_t, CtxFormat)
	Format of image data. More...
typedef	NS_ENUM (int32_t, Format)
	Format of image data. More...
typedef	NS_ENUM (int32_t, SampleType)
	Sample types (see also Capturer::CapturerType). More...
typedef	NS_ENUM (int32_t, ImageFromat)
	Image formats for saving. More...
typedef	NS_ENUM (int32_t, FaceCutType)
	Face cropping types.

Variables
float	Point2::x
	X coordinate.
float	Point2::y
	Y coordinate.
float	Point2::z
	Z coordinate.

Detailed Description

Function Documentation

typedef NS_ENUM	(	int32_t	,
		CtxFormat
	)

Format of image data.

BGR, 24 bit per pixel, 8 bit per channel.

RGB, 24 bit per pixel, 8 bit per channel.

BGRA, 32 bit per pixel, 8 bit per channel.

YUV420 format in the YUV color coding system, the standard image format used on the Android camera preview.

NV12 format in the YUV color coding system.

NV21 format in the YUV color coding system, the standard image format used on the Android camera preview.

typedef NS_ENUM	(	int32_t	,
		SampleType
	)

Sample types (see also Capturer::CapturerType).

The face is frontal-oriented.

The face is left-profile-oriented.

The face is right-profile-oriented.

typedef NS_ENUM	(	int32_t	,
		Format
	)

Format of image data.

Grayscale, 8 bit per pixel.

RGB, 24 bit per pixel, 8 bit per channel.

BGR, 24 bit per pixel, 8 bit per channel.

NV21 format in the YUV color coding system, the standard image format used on the Android camera preview.

NV12 format in the YUV color coding system.

typedef NS_ENUM	(	int32_t	,
		ImageFromat
	)

Image formats for saving.

JPEG (lossy compression).

PNG (lossless compression).

TIFF (lossless compression).

BMP (no compression).