initialSurfel.cl File Reference

Macros
#define	INITIAL_OPTION   1

Functions
__kernel void	initialSurfels (__global short *idx_sel, __global float *cost_min, __global uchar *m_occupancy, __global float *m_min, __global int *m_N, __global float *m_v, __global float *m_P, __global int *nor, int numCam, int m_width, int m_height, int m_nbin, int m_numSurfel, float m_dx, __global int *nor_sel, __global float *cost_sel, __global int *cam_sel, __global int *numNormal, __global float *d_X)

Variables
__constant float	normal [18]

Macro Definition Documentation

INITIAL_OPTION

#define INITIAL_OPTION   1

Function Documentation

initialSurfels()

__kernel void initialSurfels	(	__global short *	idx_sel,
		__global float *	cost_min,
		__global uchar *	m_occupancy,
		__global float *	m_min,
		__global int *	m_N,
		__global float *	m_v,
		__global float *	m_P,
		__global int *	nor,
		int	numCam,
		int	m_width,
		int	m_height,
		int	m_nbin,
		int	m_numSurfel,
		float	m_dx,
		__global int *	nor_sel,
		__global float *	cost_sel,
		__global int *	cam_sel,
		__global int *	numNormal,
		__global float *	d_X
	)

Construct initial surfers

Parameters

idx_sel	numCam * m_width * m_height
cost_min	numCam * m_width * m_height
m_occupancy	m_N[0] * m_N[1] * m_N[2]
m_min	3
m_N	3
m_v	numCam * 3
m_P	numCam * 12
nor	numCam * m_N[0] * m_N[1] * m_N[2] // etc // func.setArg(__local(sizeof(int)*numCam))
numCam
m_width	image width
m_height	image height
m_nbin
m_numSurfel
m_dx
nor_sel	m_N[0] * m_N[1] * m_N[2]
cost_sel	m_N[0] * m_N[1] * m_N[2]
cam_sel	m_N[0] * m_N[1] * m_N[2]
numNormal	6 * (m_N[0] * m_N[1] * m_N[2])
d_X	3 * m_N[0] * m_N[1] * m_N[2]

Variable Documentation

normal

__constant float normal[18]

Initial value:

= { -1.f, 0.f, 0.f,
                                1.f, 0.f, 0.f,
                                0.f, -1.f, 0.f,
                                0.f, 1.f, 0.f,
                                0.f, 0.f, -1.f,
                                0.f, 0.f, 1.f }