Class to compute face optical flow likelihood. More...

Public Member Functions
	Optical_flow_likelihood (const std::vector< Integral_flow > &flows_x, const std::vector< Integral_flow > &flows_y, double img_width, double img_height, double x_scale, double y_scale, double bg_x_scale, double bg_y_scale)
	Construct an OF likelihood with the given parameters. More...

double	operator() (const Scene &scene) const
	Evaluate this likelihood at the given scene. More...

double	at_trajectory (const Target &target) const
	Evaluate likelihood at boxes of a trajectory. More...

double	at_box (const Body_2d &b2d, size_t cur_frame) const
	Evaluate likelihood at a single box. More...

const Laplace_distribution &	x_dist () const
	Return the individual Laplace distribution for x. More...

const Laplace_distribution &	y_dist () const
	Return the individual Laplace distribution for y. More...

const Laplace_distribution &	bg_x_dist () const
	Return the individual Laplace distribution for x. More...

const Laplace_distribution &	bg_y_dist () const
	Return the individual Laplace distribution for y. More...

Detailed Description

Class to compute face optical flow likelihood.

Features are not copied, so they must remain in scope while this class is alive.

Constructor & Destructor Documentation

kjb::pt::Optical_flow_likelihood::Optical_flow_likelihood	(	const std::vector< Integral_flow > &	flows_x,
		const std::vector< Integral_flow > &	flows_y,
		double	img_width,
		double	img_height,
		double	x_scale,
		double	y_scale,
		double	bg_x_scale,
		double	bg_y_scale
	)

inline

Construct an OF likelihood with the given parameters.

double Optical_flow_likelihood::at_box	(	const Body_2d &	b2d,
		size_t	cur_frame
	)		const

Evaluate likelihood at a single box.

double Optical_flow_likelihood::at_trajectory ( const Target & target ) const

Evaluate likelihood at boxes of a trajectory.

const Laplace_distribution& kjb::pt::Optical_flow_likelihood::bg_x_dist ( ) const

inline

Return the individual Laplace distribution for x.

const Laplace_distribution& kjb::pt::Optical_flow_likelihood::bg_y_dist ( ) const

inline

Return the individual Laplace distribution for y.

double Optical_flow_likelihood::operator() ( const Scene & scene ) const

Evaluate this likelihood at the given scene.

const Laplace_distribution& kjb::pt::Optical_flow_likelihood::x_dist ( ) const

inline

Return the individual Laplace distribution for x.

const Laplace_distribution& kjb::pt::Optical_flow_likelihood::y_dist ( ) const

inline

Return the individual Laplace distribution for y.

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