let mut p = paddleocr::Ppocr::new(
    PathBuf::from(".../PaddleOCR-json.exe"), // path to binary
    Default::default(), // language config_path, default `zh_CN`
)
.unwrap(); // initialize

let now = std::time::Instant::now(); // benchmark
{
    // OCR files
    println!("{}", p.ocr(Path::new(".../test1.png").into()).unwrap());
    println!("{}", p.ocr(Path::new(".../test2.png").into()).unwrap());
    println!("{}", p.ocr(Path::new(".../test3.png").into()).unwrap());

    // OCR clipboard
    println!("{}", p.ocr_clipboard().unwrap());    
}
println!("Elapsed: {:.2?}", now.elapsed());