IDCardRecognition/IDCardRecognitionCDemo/Demo/test.cpp

#include <iostream>
#include <vector>
#include "opencv2/highgui/highgui.hpp"
#include <opencv2/opencv.hpp>
#include "opencv2/core/core.hpp"

#include "IDCardRecogResult.h"
#include "IIDCardRecognition.h"

#define DATA_LOADNET    1
#define PATH_LOADNET   0 && !DATA_LOADNET

#define EVA_ONE_IMG  1
#define EVA_MORE_IMG  0 && !EVA_ONE_IMG

#if _DEBUG
#pragma comment(lib,"IDCardRecognitionLibsd.lib")
#else
#pragma comment(lib,"IDCardRecognitionLibs.lib")
#endif

using namespace cv;
using namespace std;
using namespace IDCardRecognitionLibs;

void ReadFileContent(const std::string& filePath, const void*& detData, size_t& detLen);

int main()
{
    void* hIDCardRecognition = CreateIDCardRecognition();
    int* idCard = static_cast<int*>(hIDCardRecognition);
    std::locale::global(std::locale("zh_CN.UTF-8"));

    std::string imgpath = "./data/test4.png";
    cv::Mat srcimg = imread(imgpath);

    int width = srcimg.cols;
    int height = srcimg.rows;

    IDCardRecogResult result;

    // 加载模型
#if PATH_LOADNET

    string netDir = "./ValidModels/";
    LoadNetWorksDir(idCard, netDir.c_str());

#elif DATA_LOADNET

    std::string filePath = "./ValidModels/ch_PP-OCRv4_det_infer.onnx";
    const void* detData = nullptr;
    size_t detLen = 0;
    ReadFileContent(filePath, detData, detLen);

    std::string recPath = "./ValidModels/ch_PP-OCRv4_rec_infer.onnx";
    const void* recData = nullptr;
    size_t recLen = 0;
    ReadFileContent(recPath, recData, recLen);

    std::string recKeyPath = "./ValidModels/ppocr_keys_v1.txt";
    const void* recKeyData = nullptr;
    size_t recKeyLen = 0;
    ReadFileContent(recKeyPath, recKeyData, recKeyLen);

    std::string clsPath = "./ValidModels/ch_ppocr_mobile_v2.0_cls_train.onnx";
    const void* clsData = nullptr;
    size_t clsLen = 0;
    ReadFileContent(clsPath, clsData, clsLen);

    ModelDataInfor modeDataInfor;
    modeDataInfor.detData = detData;
    modeDataInfor.detLen = detLen;
    modeDataInfor.recData = recData;
    modeDataInfor.recLen = recLen;
    modeDataInfor.recKeysData = recKeyData;
    modeDataInfor.recKeysLen = recKeyLen;
    modeDataInfor.clsData = clsData;
    modeDataInfor.clsLen = clsLen;

    bool loadNet = LoadNetWorks(idCard, modeDataInfor);
#endif

    ImageInfo imgInfo;
    imgInfo.Width = width;
    imgInfo.Height = height;
    imgInfo.ColorType = Rgb;
    imgInfo.DataBuffer = srcimg.data;

    // 推理图像
#if EVA_MORE_IMG

    std::string imgpath = "E:/GIT/Branches/Judy/daily/IDCardRecognition/testImg/";
    cv::Mat srcimgRead = imread(imgpath + img_19.png);

    // 循环推理单张图  可以一直调用 EvaluateOneImage
    for (int i = 0; i < 10; ++i) {
        bool success = EvaluateOneImageStruct(idCard, imgInfo, result);

        if (success) {
            std::cout << "Iteration " << i + 1 << ": Evaluation successful" << std::endl;
        }
        else {
            std::cout << "Iteration " << i + 1 << ": Evaluation failed" << std::endl;
        }
    }

    ReleaseIDCardRecognition(idCard);

#elif EVA_ONE_IMG
    bool success = EvaluateOneImageStruct(idCard, imgInfo, result);

    std::cout << "Evaluation successful!" << std::endl;
    std::cout << "NumerStatus:" << result.Status << std::endl;
    std::cout << "Name:" << result.Name << std::endl;
    std::cout << "Gender:" << result.Gender << std::endl;
    std::cout << "Ntion:" << result.Nation << std::endl;
    std::cout << "IDNum:" << result.IdNumber << std::endl;
    std::cout << "Birthdate:" << result.Birthdate << std::endl;
    std::cout << "Address:" << result.Address << std::endl;

#endif

    return 0;
}

// 读取模型byte[]
void ReadFileContent(const std::string& filePath, const void*& detData, size_t& detLen) {
    // 创建文件输入流
    std::ifstream file(filePath, std::ios::binary);

    // 检查文件是否成功打开
    if (!file.is_open()) {
        std::cerr << "Error opening file!" << std::endl;
        return;
    }

    // 获取文件大小
    file.seekg(0, std::ios::end);
    detLen = file.tellg();
    file.seekg(0, std::ios::beg);

    // 分配足够的内存以容纳文件内容
    char* data = new char[detLen];
    detData = data;

    // 从文件读取内容到内存中
    file.read(data, detLen);

    // 关闭文件
    file.close();
}