humanreid.h
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/*************************************************************************
* Version: humanreid_v0.0.0
* CopyRight :
* UpdateDate:20220322
* Content : 行人再识别
*************************************************************************/
#ifndef HUMANREID_H_
#define HUMANREID_H_
#if _MSC_VER
#ifdef HUMANREID_EXPORTS
#define HUMANREID_API __declspec(dllexport)
#else
#define HUMANREID_API __declspec(dllimport)
#endif
#else
#define HUMANREID_API __attribute__ ((visibility ("default")))
#endif
#include "sy_common.h"
#define HUMANREID_FEATURESIZE 384 //特征长度
#ifdef __cplusplus
extern "C"
{
#endif
#ifndef __HUMANREID_PARAM__
#define __HUMANREID_PARAM__
typedef struct humanreid_param
{
int devId; //指定NPU卡号
char* modelNames;
// int engine; //指定运行引擎 (ENGINE_MCAFFE2 / ENGINE_TENSORRT)
// int max_batch; //指定trt框架最大batch数
// char* serialize_file;
humanreid_param() :devId(0) {};
}humanreid_param;
#endif
/*************************************************************************
* FUNCTION: humanreid_init
* PURPOSE: 载入模型
* PARAM:
[in] handle - 句柄
[in] params - 参数
* RETURN: 成功(0)或者错误代码
* NOTES:
*************************************************************************/
HUMANREID_API int humanreid_init(void ** handle, humanreid_param param);
/*************************************************************************
* FUNCTION: humanreid_batch
* PURPOSE: 行人再识别 batch ---模型暂时只支持batchsize=1
* PARAM:
[in] handle - 检测句柄
[in] img_data_array - 图像数据
[in] batch_size - 图像数目
[in] result - 结果 内存在外部申请
* RETURN: 成功(0) 或 错误代码(< 0)
* NOTES:
*************************************************************************/
HUMANREID_API int humanreid_batch(void *handle, sy_img* img_data_array, int batch_size, float ** fea);
/*************************************************************************
* FUNCTION: humanreid_release
* PURPOSE: 释放
* PARAM:
[in] handle - handle
* RETURN: NULL
* NOTES:
*************************************************************************/
HUMANREID_API void humanreid_release(void ** handle);
/*************************************************************************
* FUNCTION: humanreid_get_version
* PURPOSE:
* PARAM: NULL
* RETURN: 版本号
* NOTES:
*************************************************************************/
HUMANREID_API const char * humanreid_get_version();
#ifdef __cplusplus
};
#endif
#endif