pans
2016-12-27 d54c54ed64f3766aaa4584fd7d317fcc98812bc4


git-svn-id: http://192.168.1.226/svn/proxy@35 454eff88-639b-444f-9e54-f578c98de674
2个文件已删除
5个文件已添加
1008 ■■■■■ 已修改文件
RtspFace/demo/demo.0.1.cpp 256 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
RtspFace/demo/demo.x.cpp 442 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
RtspFace/demo/faceAPI.cpp 104 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
RtspFace/demo/faceAPI.h 39 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
RtspFace/demo/faceDB.cpp 109 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
RtspFace/demo/faceDB.h 36 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
RtspFace/demo/test.cpp 22 ●●●●● 补丁 | 查看 | 原始文档 | blame | 历史
RtspFace/demo/demo.0.1.cpp
File was deleted
RtspFace/demo/demo.x.cpp
File was deleted
RtspFace/demo/faceAPI.cpp
New file
@@ -0,0 +1,104 @@
#include "faceAPI.h"
#include "faceDB.h"
faceDB fdb = faceDB::faceDB();
faceAPI::faceAPI(){
    //创建静态人脸识别句柄,同时创建状态标量
    cv_result_t cv_result = 0;
    cv_face_create_detector(&handle_detect, NULL, CV_DETECT_ENABLE_ALIGN_21);
    cv_verify_create_handle(&handle_verify1, "verify.model");
    //faceDB* f_db = faceDB.GetInstance();
}
faceAPI::~faceAPI(){
}
int faceAPI::do_reasch(cv::Mat image){
    if (!image.data) {
        fprintf(stderr, "fail to read img\n");
        return -1;
    }else
        fprintf(stderr, "read img\n");
    p_f = extract_feature(image);
    if (!p_f)
    {
        fprintf(stderr, "p_f is null\n");
        return -2;
    }
    return p_img_search(p_f);
}
int faceAPI::do_reasch(char* s_feature){
    get_feature(s_feature,p_f);
    return p_img_search(p_f);
}
int faceAPI::do_register(cv::Mat image){
    p_f = extract_feature(image);
    //db add
    int indx = 1;
    return indx;
}
int faceAPI::p_img_search(cv_feature_t *p_feature){
    std::cout<<"p img search"<<std::endl;
    return fdb.search_db(p_feature);
}
cv_feature_t* faceAPI::extract_feature(const cv::Mat image_color) {
    if (handle_verify1 != NULL)
    {
        fprintf(stderr, "handle_verify1 is not null!\n");
    }
    else
    {
        fprintf(stderr, "handle_verify1 is null!\n");
    }
    cv_feature_t *p_feature = NULL;
    cv_face_t *p_face = NULL;
    int face_count = 0;
    cv_result_t st_result = CV_OK;
    st_result = cv_face_detect(handle_detect, image_color.data, CV_PIX_FMT_BGR888,
        image_color.cols, image_color.rows, image_color.step,
        CV_FACE_UP, &p_face, &face_count);
    if (face_count >= 1) {
        st_result = cv_verify_get_feature(handle_verify1,
            (unsigned char *)image_color.data, CV_PIX_FMT_BGR888,
            image_color.cols, image_color.rows, image_color.step,
            p_face, &p_feature, NULL);
        if (st_result != CV_OK) {
            fprintf(stderr, "cv_verify_get_feature failed, error code %d\n", st_result);
        }
    } else {
        fprintf(stderr, "can't find face in ");
    }
    // release the memory of face
    cv_face_release_detector_result(p_face, face_count);
    return p_feature;
}
//@brief 特征值转换为字符串
//@param 特征值
//@return 字符串格式的特征值
int faceAPI::get_char(cv_feature_t *p_feature,char* feature_str){
    return cv_verify_serialize_feature(p_feature,feature_str);
}
//@brief 字符串转换为特征值
//@param 字符串格式的特征值
//@return 特征值
int faceAPI::get_feature(char *feature_str,cv_feature_t *p_feature){
    p_feature = cv_verify_deserialize_feature(feature_str);
    if(p_feature != NULL){
        return 0;
    }else
        return -1;
}
RtspFace/demo/faceAPI.h
New file
@@ -0,0 +1,39 @@
#ifndef _FACEAPI_H_
#define _FACEAPI_H_
#include <opencv2/opencv.hpp>
#include <cv_face.h>
#include "time_helper.h"
//静态人脸识别
static cv_handle_t handle_detect = NULL;
//人脸验证
static cv_handle_t handle_verify1 = NULL;
class faceAPI
{
public:
    faceAPI();
    ~faceAPI();
    //查询  前台调用
    int do_reasch(char* s_feature);
    int do_reasch(cv::Mat image);
    //注册  后台另一进程调用
    int do_register(cv::Mat image);
private:
    //调用搜索
    int p_img_search(cv_feature_t *p_feature);
    //提取特征值
    cv_feature_t *extract_feature(cv::Mat image_color);
    //转换函数
    int get_char(cv_feature_t *p_feature,char* feature_str);
    int get_feature(char *feature_str,cv_feature_t *p_feature);
    cv_feature_t* p_f;
};
#endif
RtspFace/demo/faceDB.cpp
New file
@@ -0,0 +1,109 @@
#include "faceDB.h"
#include <iostream>
//"./out1.db"
char *db_path = "out.db";
faceDB::faceDB(){
    // 创建人脸数据库句柄
    cv_verify_create_db(&handle_db);
    cv_verify_create_handle(&handle_verify, "verify.model");
    db_load();
}
faceDB::~faceDB(){}
/*
faceDB* faceDB::GetInstance(){
    if (db == NULL)
    {
        db = new faceDB();
    }
    return db;
}*/
//数据库添加数据,并返回记录得id
int faceDB::db_add(cv_feature_t* p_feature) {
    int idx;
    cv_result_t cv_result = cv_verify_add_face(handle_db, p_feature, &idx);
    if (cv_result != CV_OK) {
        fprintf(stderr, "cv_verify_add_face failed, error code %d\n", cv_result);
    }
    cv_verify_release_feature(p_feature);
    return idx;
}
//数据库保存
bool faceDB::db_save() {
    cv_result = cv_verify_save_db(handle_db, db_path);
    if (cv_result != CV_OK) {
        fprintf(stderr, "cv_verify_save_db failed, error code %d\n", cv_result);
        return false;
    }
    else {
        fprintf(stderr, "save done!\n");
    }
    return true;
}
//数据库加载
bool faceDB::db_load() {
    if (handle_db != NULL)
    {
        fprintf(stderr, "handle_db is not null!%s\n",db_path);
    }
    else
    {
        fprintf(stderr, "handle_db is null!%s\n",db_path);
    }
    cv_result = cv_verify_load_db(handle_db, db_path);
    if (cv_result != CV_OK) {
        fprintf(stderr, "cv_verify_load_db failed, error code %d\n", cv_result);
        return false;
    }
    else {
        fprintf(stderr, "load done!\n");
    }
    return true;
}
//搜索数据库
int faceDB::search_db(cv_feature_t *p_feature) {
    int indx=-1;
    //查询前10条
    int top_k = 3;
    int *top_idxs = new int[top_k];
    float *top_scores = new float[top_k];
    unsigned int result_length = 0;
    cv_result = cv_verify_search_face(handle_verify, handle_db,
        p_feature, top_k,
        top_idxs, top_scores, &result_length);
    if (cv_result == CV_OK) {
        //输出检查结果
        for (unsigned int t = 0; t < result_length; t++) {
            // const cv_feature_t item = result[t].item;
            fprintf(stderr, "%d\t", top_idxs[t]);
            fprintf(stderr, "%0.2f\n", top_scores[t]);
        }
    } else {
        fprintf(stderr, "cv_verify_search_face failed, error code %d\n", cv_result);
    }
    indx=top_idxs[0];
    if (top_idxs) {
        delete[]top_idxs;
    }
    if (top_scores) {
        delete[]top_scores;
    }
    cv_verify_release_feature(p_feature);
    return indx;
}
RtspFace/demo/faceDB.h
New file
@@ -0,0 +1,36 @@
#ifndef _FACEDB_H_
#define _FACEDB_H_
#include <cv_face.h>
#include "time_helper.h"
//人脸验证
static cv_handle_t handle_verify = NULL;
//数据库操作
static cv_handle_t handle_db = NULL;
class faceDB{
public:
    //static faceDB* GetInstance();
    //搜索SDK数据库
    int search_db(cv_feature_t* p_feature );
    //添加记录
    int db_add(cv_feature_t* p_feature);
    //保存数据库
    bool db_save();
    int set_dbpath(char* db_path);
    faceDB();
    virtual ~faceDB();
private:
    cv_result_t cv_result;
    //static faceDB* db;
    //faceDB(const faceDB & );
    //加载sdk数据库
    bool db_load();
};
#endif
RtspFace/demo/test.cpp
New file
@@ -0,0 +1,22 @@
#include <iostream>
#include <vector>
#include <stdio.h>
#include "faceAPI.h"
using namespace std;
int main(int argc) {
    //文件路径
    char *db_path = "./out.db";
    char *image_path = "../../test_image/face_04.jpg";
    char *image_list = "../../test_image/imglist";
    cv::Mat bgr_image = cv::imread(image_path);
    int idx = -11;
    faceAPI face;
    idx = face.do_reasch(bgr_image);
     cout<<"idx="<<idx<<endl;
    system("pause");
    return 0;
}