#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?
#include?“ins_nnie_interface.h“
#include?“Tensor.h“
#include?“util.h“
#include?“opencv2/highgui.hpp“
#include?“opencv2/imgproc.hpp“
#include?“opencv2/core.hpp“
#include?“opencv2/dnn.hpp“

/******************************************************************************
*?function?:?show?usage
******************************************************************************/
void?Usage（char?*pchPrgName）
{
????printf（“Usage?:?%s??\n“?pchPrgName）;
????printf（“index:\n“）;
????printf（“\t?1）?Yolov3（Read?File）.\n“）;
????printf（“\t?2）?Yolov2（Read?File）.\n“）;
}

void?yolov2DetectDemo（const?char?*model_path?const?char?*image_path）
{
????NNIE?yolov2;

????yolov2.init（model_path）;

????printf（“yolov2?start\n“）;

????struct?timeval?tv1;
????struct?timeval?tv2;
????long?t1?t2?time;
????unsigned?char?*data?=?（unsigned?char?*）malloc（sizeof（unsigned?char）?*?240?*?80?*?3）;
????cv::Mat?img?=?cv::imread（image_path）;

????cv::resize（img?img?cv::Size（240?80））;

????int?step?=?img.step;
????int?h?=?img.rows;
????int?w?=?img.cols;
????int?c?=?img.channels（）;

????printf（“h=%d\n“?h）;
????printf（“w=%d\n“?w）;
????printf（“c=%d\n“?c）;

????unsigned?char?*data1?=?（unsigned?char?*）img.data;
????int?count?=?0;
????for?（int?k?=?0;?k?????{
????????for?（int?i?=?0;?i?????????{
????????????for?（int?j?=?0;?j?????????????{
????????????????data[count++]?=?data1[i?*?step?+?j?*?c?+?k];
????????????}
????????}
????}

????gettimeofday（&tv1?NULL）;
????yolov2.run（data）;

????gettimeofday（&tv2?NULL）;
????t1?=?tv2.tv_sec?-?tv1.tv_sec;
????t2?=?tv2.tv_usec?-?tv1.tv_usec;
????time?=?（long）（t1?*?1000?+?t2?/?1000）;
????printf（“yolov2?NNIE?inference?time?:?%dms\n“?time）;

????gettimeofday（&tv1?NULL）;

????Tensor?output0?=?yolov2.getOutputTensor（0）;

????printf（“%d\n“?output0.width）;
????printf（“%d\n“?output0.height）;
????printf（“%d\n“?output0.channel）;

????/*yolov2的參數*/
????int?img_width?=?240;
????int?img_height?=?80;
????int?num_classes?=?35;
????int?kBoxPerCell?=?2;

????int?feature_index0?=?0;
????int?feature_index1?=?1;
????int?feature_index2?=?2;

????float?conf_threshold?=?0.2;
????float?nms_threshold?=?0.2;
????int?is_nms?=?1;

????std::vector?ids;
????std::vector?boxes;
????std::vector?confidences;

????const?std::vector>?anchors?=?{
????????{{3.638?5.409}?{3.281?4.764}}};

????parseYolov2Feature（img_width
???????????????????????img_height
???????????????????????num_classes
???????????????????????kBoxPerCell
???????????????????????feature_index0
???????????????????????conf_threshold
???????????????????????anchors[0]
?????????????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2020-04-01?09:14??nnie-master\
?????文件????????1601??2020-04-01?09:14??nnie-master\Makefile
?????文件?????????946??2020-04-01?09:14??nnie-master\README.md
?????目錄???????????0??2020-04-01?09:14??nnie-master\data\
?????目錄???????????0??2020-04-01?09:14??nnie-master\data\nnie_image\
?????目錄???????????0??2020-04-01?09:14??nnie-master\data\nnie_image\test\
?????文件??????519168??2020-04-01?09:14??nnie-master\data\nnie_image\test\dog_bike_car.bgr
?????目錄???????????0??2020-04-01?09:14??nnie-master\data\nnie_model\
?????目錄???????????0??2020-04-01?09:14??nnie-master\data\nnie_model\detection\
?????文件????62936560??2020-04-01?09:14??nnie-master\data\nnie_model\detection\inst_yolov3_cycle.wk
?????目錄???????????0??2020-04-01?09:14??nnie-master\sample\
?????文件???????13049??2020-04-01?09:14??nnie-master\sample\sample_nnie_main.cpp
?????目錄???????????0??2020-04-01?09:14??nnie-master\src\
?????文件?????????208??2020-04-01?09:14??nnie-master\src\Tensor.h
?????文件????????1389??2020-04-01?09:14??nnie-master\src\ins_nnie_interface.cpp
?????文件????????1222??2020-04-01?09:14??nnie-master\src\ins_nnie_interface.h
?????文件???????16469??2020-04-01?09:14??nnie-master\src\nnie_core.c
?????文件????????1594??2020-04-01?09:14??nnie-master\src\nnie_core.h
?????文件???????23141??2020-04-01?09:14??nnie-master\src\sample_comm.h
?????文件???????23497??2020-04-01?09:14??nnie-master\src\sample_comm_nnie.c
?????文件???????11216??2020-04-01?09:14??nnie-master\src\sample_comm_nnie.h
?????文件???????25121??2020-04-01?09:14??nnie-master\src\sample_comm_svp.c
?????文件????????7857??2020-04-01?09:14??nnie-master\src\sample_comm_svp.h
?????文件???????10961??2020-04-01?09:14??nnie-master\src\util.h
?????目錄???????????0??2020-04-01?09:14??nnie-master\third_party\
?????目錄???????????0??2020-04-01?09:14??nnie-master\third_party\hisi\
?????目錄???????????0??2020-04-01?09:14??nnie-master\third_party\hisi\include\
?????文件????????8341??2020-04-01?09:14??nnie-master\third_party\hisi\include\aacdec.h
?????文件????????5967??2020-04-01?09:14??nnie-master\third_party\hisi\include\aacenc.h
?????文件????????7694??2020-04-01?09:14??nnie-master\third_party\hisi\include\acodec.h
?????目錄???????????0??2020-04-01?09:14??nnie-master\third_party\hisi\include\adapt\
............此處省略600個文件信息