seed.h

#if !defined(AT_IMGPROC_H_INSIDE)
#error "Only <at/imgproc.h> can be included directly."
#endif
#ifndef AT_SEED_H
#define AT_SEED_H
#include<at/core.h>
AT_BEGIN_DECLS

/*=============================================================================
 STRUCTURE
 ============================================================================*/
typedef struct AtSeeds{
  uint64_t*   s; //00+8: seeds
  uint8_t*    l; //08+8: labels
  uint64_t    n; //16+8: number of seeds
  AtArrayU8 * m; //24+8: mask
}AtSeeds;        //32

/*=============================================================================
 FUNCTIONS
 ============================================================================*/
AtSeeds*
at_seeds_from_list(uint64_t num_seeds, uint64_t* slist, uint8_t* labels);
AtSeeds*
at_seeds_from_mask(AtArrayU8* mask);
void
at_seeds_mask_generate(AtSeeds* seeds, uint8_t dim, uint64_t* shape);

void
at_seeds_split(AtSeeds* seeds, AtSeeds** sbackp, AtSeeds** sobjp, uint64_t lblback);
AtSeeds*
at_seeds_new(uint64_t n, uint64_t* seeds, uint8_t* labels);

void
at_seeds_destroy(AtSeeds** seeds);

AT_END_DECLS
#endif