Convert Image to Text using C++

readme.md

You can find all the details at: Convert Image to Text using C++ OCR Library

convert-image-to-text-area.cpp

std::string image_path = "sample_line.jpg";

// Prepare buffer for result (in symbols, len_byte = len * sizeof(wchar_t))
const size_t len = 4096;
wchar_t buffer[len] = { 0 };

int x = 138, y = 352, w = 2033, h = 537;

// Perform OCR or selected area
size_t size = aspose::ocr::page_rect(image_path.c_str(), buffer, len, x, y, w, h);

//Print result
std::wcout << buffer << L"\n";

convert-image-to-text-single-line.cpp

std::string image_path = "sample_line.jpg";

// Prepare buffer for result (in symbols, len_byte = len * sizeof(wchar_t))
const size_t len = 4096;
wchar_t buffer[len] = { 0 };

// Perform OCR
size_t size = aspose::ocr::line(image_path.c_str(), buffer, len);

//Print result
std::wcout << buffer << L"\n";

convert-image-to-text.cpp

std::string image_path = "sample.png";

// Prepare buffer for result (in symbols, len_byte = len * sizeof(wchar_t))
const size_t len = 4096;
wchar_t buffer[len] = { 0 };

// Perform OCR
size_t size = aspose::ocr::page(image_path.c_str(), buffer, len);

//Print result
std::wcout << buffer << L"\n"; 

Hello, Can you help me in explaining this code ?

I want to make a project in C++ that can convert image to text !

@Octet3290,

We suggest reading all the details at Convert Image to Text using C++ OCR Library.

In case you face any issues, please feel free to reach out to us at the forum.