slm: OpenCL code base
0.1
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Kernels to connect discontinous and dangling channels. More...
Go to the source code of this file.
Macros | |
#define | CHECK_TAIL(nbr_vec) |
#define | CHECK_EXIT(nbr_vec) |
#define | CHECK_E_TAIL(vec) CHECK_TAIL((float2)(vec[0]+1.0f, vec[1] )) |
#define | CHECK_NE_TAIL(vec) CHECK_TAIL((float2)(vec[0]+1.0f, vec[1]+1.0f )) |
#define | CHECK_N_TAIL(vec) CHECK_TAIL((float2)(vec[0], vec[1]+1.0f )) |
#define | CHECK_NW_TAIL(vec) CHECK_TAIL((float2)(vec[0]-1.0f, vec[1]+1.0f )) |
#define | CHECK_W_TAIL(vec) CHECK_TAIL((float2)(vec[0]-1.0f, vec[1] )) |
#define | CHECK_SW_TAIL(vec) CHECK_TAIL((float2)(vec[0]-1.0f, vec[1]-1.0f )) |
#define | CHECK_S_TAIL(vec) CHECK_TAIL((float2)(vec[0], vec[1]-1.0f )) |
#define | CHECK_SE_TAIL(vec) CHECK_TAIL((float2)(vec[0]+1.0f, vec[1]-1.0f )) |
#define | CHECK_E_EXIT(vec) CHECK_EXIT((float2)(vec[0]+1.0f, vec[1] )) |
#define | CHECK_NE_EXIT(vec) CHECK_EXIT((float2)(vec[0]+1.0f, vec[1]+1.0f )) |
#define | CHECK_N_EXIT(vec) CHECK_EXIT((float2)(vec[0], vec[1]+1.0f )) |
#define | CHECK_NW_EXIT(vec) CHECK_EXIT((float2)(vec[0]-1.0f, vec[1]+1.0f )) |
#define | CHECK_W_EXIT(vec) CHECK_EXIT((float2)(vec[0]-1.0f, vec[1] )) |
#define | CHECK_SW_EXIT(vec) CHECK_EXIT((float2)(vec[0]-1.0f, vec[1]-1.0f )) |
#define | CHECK_S_EXIT(vec) CHECK_EXIT((float2)(vec[0], vec[1]-1.0f )) |
#define | CHECK_SE_EXIT(vec) CHECK_EXIT((float2)(vec[0]+1.0f, vec[1]-1.0f )) |
Functions | |
__kernel void | connect_channels (__global const float2 *seed_point_array, __global const bool *mask_array, __global const float2 *uv_array, __global uint *mapping_array) |
Connect up channel strands by designating intervening pixels as channel pixels. More... | |
__kernel void | push_to_exit (__global const float2 *seed_point_array, __global const bool *mask_array, __global const float2 *uv_array, __global uint *mapping_array) |
Connect up dangling channels to the masked grid boundary. More... | |
Kernels to connect discontinous and dangling channels.
Definition in file connect.cl.
#define CHECK_E_EXIT | ( | vec | ) | CHECK_EXIT((float2)(vec[0]+1.0f, vec[1] )) |
Definition at line 119 of file connect.cl.
#define CHECK_E_TAIL | ( | vec | ) | CHECK_TAIL((float2)(vec[0]+1.0f, vec[1] )) |
Definition at line 110 of file connect.cl.
#define CHECK_EXIT | ( | nbr_vec | ) |
Definition at line 103 of file connect.cl.
#define CHECK_N_EXIT | ( | vec | ) | CHECK_EXIT((float2)(vec[0], vec[1]+1.0f )) |
Definition at line 121 of file connect.cl.
#define CHECK_N_TAIL | ( | vec | ) | CHECK_TAIL((float2)(vec[0], vec[1]+1.0f )) |
Definition at line 112 of file connect.cl.
#define CHECK_NE_EXIT | ( | vec | ) | CHECK_EXIT((float2)(vec[0]+1.0f, vec[1]+1.0f )) |
Definition at line 120 of file connect.cl.
#define CHECK_NE_TAIL | ( | vec | ) | CHECK_TAIL((float2)(vec[0]+1.0f, vec[1]+1.0f )) |
Definition at line 111 of file connect.cl.
#define CHECK_NW_EXIT | ( | vec | ) | CHECK_EXIT((float2)(vec[0]-1.0f, vec[1]+1.0f )) |
Definition at line 122 of file connect.cl.
#define CHECK_NW_TAIL | ( | vec | ) | CHECK_TAIL((float2)(vec[0]-1.0f, vec[1]+1.0f )) |
Definition at line 113 of file connect.cl.
#define CHECK_S_EXIT | ( | vec | ) | CHECK_EXIT((float2)(vec[0], vec[1]-1.0f )) |
Definition at line 125 of file connect.cl.
#define CHECK_S_TAIL | ( | vec | ) | CHECK_TAIL((float2)(vec[0], vec[1]-1.0f )) |
Definition at line 116 of file connect.cl.
#define CHECK_SE_EXIT | ( | vec | ) | CHECK_EXIT((float2)(vec[0]+1.0f, vec[1]-1.0f )) |
Definition at line 126 of file connect.cl.
#define CHECK_SE_TAIL | ( | vec | ) | CHECK_TAIL((float2)(vec[0]+1.0f, vec[1]-1.0f )) |
Definition at line 117 of file connect.cl.
#define CHECK_SW_EXIT | ( | vec | ) | CHECK_EXIT((float2)(vec[0]-1.0f, vec[1]-1.0f )) |
Definition at line 124 of file connect.cl.
#define CHECK_SW_TAIL | ( | vec | ) | CHECK_TAIL((float2)(vec[0]-1.0f, vec[1]-1.0f )) |
Definition at line 115 of file connect.cl.
#define CHECK_TAIL | ( | nbr_vec | ) |
Definition at line 97 of file connect.cl.
#define CHECK_W_EXIT | ( | vec | ) | CHECK_EXIT((float2)(vec[0]-1.0f, vec[1] )) |
Definition at line 123 of file connect.cl.
#define CHECK_W_TAIL | ( | vec | ) | CHECK_TAIL((float2)(vec[0]-1.0f, vec[1] )) |
Definition at line 114 of file connect.cl.