wta.cl File Reference

#include "Constant.h"

Functions
__kernel void	winnerTakesAll_char (__global float *datacost, __global uchar *dispFinal, int width, int height, int dispRange, int dispScale)
__kernel void	winnerTakesAll_float (__global float *datacost, __global float *dispFinal, int width, int height, int dispRange, int dispScale)

Function Documentation

winnerTakesAll_char()

__kernel void winnerTakesAll_char	(	__global float *	datacost,
		__global uchar *	dispFinal,
		int	width,
		int	height,
		int	dispRange,
		int	dispScale
	)

Find the minimum cost for each pixel using winner takes all algorithm
using char

Parameters

datacost	The 3D datacost
dispFinal	The disparity result
width	The image width
height	The image height
dispRange	The stereo disparity search range
dispScale	The scaling factor so disparity is within 0-256 pixel value

winnerTakesAll_float()

__kernel void winnerTakesAll_float	(	__global float *	datacost,
		__global float *	dispFinal,
		int	width,
		int	height,
		int	dispRange,
		int	dispScale
	)

Find the minimum cost for each pixel using winner takes all algorithm
using float

Parameters

datacost	The 3D datacost
dispFinal	The disparity result
width	The image width
height	The image height
dispRange	The stereo disparity search range
dispScale	The scaling factor so disparity is within 0-256 pixel value