void CBATCHDlg::OnBnClickedButtonIdentify()
{
CCharsIdentify plate;
string res_str = "";
for(vector<CString>::size_type v_i = 0; v_i < m_images.size(); ++v_i)
{
res_str += m_images[v_i];
res_str += " Result: ";
string str = m_images[v_i].GetBuffer(0);
Mat src = imread(str, 0);
string str_cr = plate.charsIdentify(src, true);
if ("" != str_cr)
{
res_str += str_cr;
res_str += "\r\n";
}
else
{
res_str += "No Answer\r\n";
}
}
m_res = res_str.c_str();
UpdateData(FALSE);
CString filePath = this->m_savepath + "\\identify_chinese.txt";
std::ofstream resfile(filePath);
resfile << res_str.c_str();
resfile.close();
}
void CBATCHDlg::OnBnClickedButtonRecogniseothers()
{
CCharsIdentify plate;
string res_str = "";
int num_char = 0;
for(vector<CString>::size_type v_i = 0; v_i < m_images.size(); ++v_i)
{
res_str += m_images[v_i];
res_str += " Result: ";
string str = m_images[v_i].GetBuffer(0);
int index1 = str.find_last_of("\\");
int index2 = str.find_last_of(".");
string name = str.substr(index1 + 1,index2 - index1 - 1);
Mat src = imread(str, 0);
Mat src_resize;
src_resize.create(20, 20, 16);
resize(src, src_resize, src_resize.size(), 0, 0, INTER_CUBIC);
string str_cr = plate.charsIdentify(src_resize, false);
if ("" != str_cr)
{
res_str += str_cr;
res_str += "\r\n";
if(name[0] == str_cr[0]) ++num_char;
}
else
{
res_str += "No Answer\r\n";
}
}
res_str += "Char accuracy rate:";
char buffer[50];
sprintf(buffer,"%f\0",1.0 * num_char / m_images.size());
res_str += buffer;
res_str += "\r\n";
m_res = res_str.c_str();
UpdateData(FALSE);
CString filePath = this->m_savepath + "\\identify_others.txt";
std::ofstream resfile(filePath);
resfile << res_str.c_str();
resfile.close();
}
int test_chars_identify()
{
cout << "test_chars_identify" << endl;
Mat src = imread("image/chars_identify.jpg");
vector<Mat> resultVec;
CCharsSegment cs;
CCharsIdentify ci;
string plateIdentify = "";
int result = cs.charsSegment(src, resultVec);
if (result == 0)
{
int num = resultVec.size();
for (int j = 0; j < num; j++)
{
Mat resultMat = resultVec[j];
bool isChinses = false;
bool isSpec = false;
//默认首个字符块是中文字符
if (j == 0)
isChinses = true;
if (j == 1)
isSpec = true;
string charcater = ci.charsIdentify(resultMat, isChinses, isSpec);
plateIdentify = plateIdentify + charcater;
}
}
const string plateLicense = "苏E771H6";
cout << "plateLicense: " << plateLicense << endl;
cout << "plateIdentify: " << plateIdentify << endl;
if (plateLicense != plateIdentify)
{
cout << "Identify Not Correct!" << endl;
return -1;
}
cout << "Identify Correct!" << endl;
return result;
}
