gpufilter
GPU-Efficient Recursive Filtering and Summed-Area Tables
include/sat.cuh File Reference

CUDA device code for GPU-Efficient Summed-Area Tables. More...

Namespaces

namespace  gpufilter
 

Main namespace for the gpufilter library.


Functions

__global__ void gpufilter::algSAT_stage1 (const float *g_in, float *g_ybar, float *g_vhat)
 Algorithm SAT stage 1.
__global__ void gpufilter::algSAT_stage2 (float *g_ybar, float *g_ysum)
 Algorithm SAT stage 2.
__global__ void gpufilter::algSAT_stage3 (const float *g_ysum, float *g_vhat)
 Algorithm SAT stage 3.
__global__ void gpufilter::algSAT_stage4 (float *g_inout, const float *g_y, const float *g_v)
 Algorithm SAT stage 4.
__global__ void gpufilter::algSAT_stage4 (float *g_out, const float *g_in, const float *g_y, const float *g_v)
 Algorithm SAT stage 4 (not-in-place computation)

Detailed Description

CUDA device code for GPU-Efficient Summed-Area Tables.

Author:
Andre Maximo
Date:
September, 2011