24 lines
769 B
C
24 lines
769 B
C
#ifndef _SAMPLING_GPU_H
|
|
#define _SAMPLING_GPU_H
|
|
|
|
#include <torch/serialize/tensor.h>
|
|
#include <ATen/cuda/CUDAContext.h>
|
|
#include<vector>
|
|
|
|
|
|
int farthest_point_sampling_wrapper(int b, int n, int m,
|
|
at::Tensor points_tensor, at::Tensor temp_tensor, at::Tensor idx_tensor);
|
|
|
|
void farthest_point_sampling_kernel_launcher(int b, int n, int m,
|
|
const float *dataset, float *temp, int *idxs);
|
|
|
|
int stack_farthest_point_sampling_wrapper(
|
|
at::Tensor points_tensor, at::Tensor temp_tensor, at::Tensor xyz_batch_cnt_tensor,
|
|
at::Tensor idx_tensor, at::Tensor num_sampled_points_tensor);
|
|
|
|
|
|
void stack_farthest_point_sampling_kernel_launcher(int N, int batch_size,
|
|
const float *dataset, float *temp, int *xyz_batch_cnt, int *idxs, int *num_sampled_points);
|
|
|
|
#endif
|