Motion

Simd::Motion is C++ framework for motion detection. More...

Namespaces
namespace	Simd::Motion
	Contains Framework for motion detection.

Data Structures
struct	Position
	Position structure. More...
struct	Object
	Object structure. More...
struct	Event
	Event structure. More...
struct	Metadata
	Metadata structure. More...
struct	Model
	Model structure. More...
struct	Options
	Options structure. More...
class	Detector
	Class Detector. More...

Functions
SIMD_INLINE double	ScreenToOnvifX (ptrdiff_t x, ptrdiff_t screenWidth)
	Converts screen X-coordinate to ONVIF X-coordinate. More...
SIMD_INLINE double	ScreenToOnvifY (ptrdiff_t y, ptrdiff_t screenHeight)
	Converts screen Y-coordinate to ONVIF Y-coordinate. More...
SIMD_INLINE FPoint	ScreenToOnvif (const Point &point, const Point &screenSize)
	Converts screen 2D-coordinates to ONVIF 2D-coordinates. More...
SIMD_INLINE FSize	ScreenToOnvifSize (const Size &size, const Point &screenSize)
	Converts screen 2D-size to ONVIF 2D-size. More...
SIMD_INLINE ptrdiff_t	OnvifToScreenX (double x, ptrdiff_t screenWidth)
	Converts ONVIF X-coordinate to screen X-coordinate. More...
SIMD_INLINE ptrdiff_t	OnvifToScreenY (double y, ptrdiff_t screenHeight)
	Converts ONVIF Y-coordinate to screen Y-coordinate. More...
SIMD_INLINE Point	OnvifToScreen (const FPoint &point, const Point &screenSize)
	Converts ONVIF 2D-coordinates to screen 2D-coordinates. More...
SIMD_INLINE Size	OnvifToScreenSize (const FSize &size, const Point &screenSize)
	Converts ONVIF 2D-size to screen 2D-size. More...
SIMD_INLINE String	ToString (Id id)
	Converts ID to string. More...

Detailed Description

Simd::Motion is C++ framework for motion detection.

Function Documentation

ScreenToOnvifX()

SIMD_INLINE double ScreenToOnvifX	(	ptrdiff_t	x,
		ptrdiff_t	screenWidth
	)

Converts screen X-coordinate to ONVIF X-coordinate.

Parameters

[in]	x	- a screen X-coordinate.
[in]	screenWidth	- a screen width.

Returns

ONVIF X-coordinate.

ScreenToOnvifY()

SIMD_INLINE double ScreenToOnvifY	(	ptrdiff_t	y,
		ptrdiff_t	screenHeight
	)

Converts screen Y-coordinate to ONVIF Y-coordinate.

Parameters

[in]	y	- a screen Y-coordinate.
[in]	screenHeight	- a screen height.

Returns

ONVIF Y-coordinate.

ScreenToOnvif()

SIMD_INLINE FPoint ScreenToOnvif	(	const Point &	point,
		const Point &	screenSize
	)

Converts screen 2D-coordinates to ONVIF 2D-coordinates.

Parameters

[in]	point	- a screen 2D-coordinates.
[in]	screenSize	- a screen size (width and height).

Returns

ONVIF 2D-coordinate.

ScreenToOnvifSize()

SIMD_INLINE FSize ScreenToOnvifSize	(	const Size &	size,
		const Point &	screenSize
	)

Converts screen 2D-size to ONVIF 2D-size.

Parameters

[in]	size	- a screen 2D-size.
[in]	screenSize	- a screen size (width and height).

Returns

ONVIF 2D-size.

OnvifToScreenX()

SIMD_INLINE ptrdiff_t OnvifToScreenX	(	double	x,
		ptrdiff_t	screenWidth
	)

Converts ONVIF X-coordinate to screen X-coordinate.

Parameters

[in]	x	- a ONVIF X-coordinate. ONVIF coordinates are restricted by range [-1, 1].
[in]	screenWidth	- a screen width.

Returns

screen X-coordinate.

OnvifToScreenY()

SIMD_INLINE ptrdiff_t OnvifToScreenY	(	double	y,
		ptrdiff_t	screenHeight
	)

Converts ONVIF Y-coordinate to screen Y-coordinate.

Parameters

[in]	y	- a ONVIF Y-coordinate. ONVIF coordinates are restricted by range [-1, 1].
[in]	screenHeight	- a screen height.

Returns

screen Y-coordinate.

OnvifToScreen()

SIMD_INLINE Point OnvifToScreen	(	const FPoint &	point,
		const Point &	screenSize
	)

Converts ONVIF 2D-coordinates to screen 2D-coordinates.

Parameters

[in]	point	- a ONVIF 2D-coordinates. ONVIF coordinates are restricted by range [-1, 1].
[in]	screenSize	- a screen size (width and height).

Returns

screen 2D-coordinate.

OnvifToScreenSize()

SIMD_INLINE Size OnvifToScreenSize	(	const FSize &	size,
		const Point &	screenSize
	)

Converts ONVIF 2D-size to screen 2D-size.

Parameters

[in]	size	- a ONVIF 2D-size. ONVIF size is restricted by range [0, 2].
[in]	screenSize	- a screen size (width and height).

Returns

screen 2D-size.

ToString()

SIMD_INLINE String ToString

(

Id

id

)

Converts ID to string.

Parameters

[in]

id

- an ID.

Returns

string representation of ID.