public string[] GetScaners()
{
var deviceManager = new DeviceManager();
var scaners = WIAScanner.GetDevices();
return(scaners.ToArray());
}
// public string ScanAndOCR()
// {
// var images = WIAScanner.Scan();
// string result = string.Empty;
// using (var ms = new MemoryStream())
// {
// images[0].Save(ms, images[0].RawFormat);
// result = this.api.RecognizeImage(ms);
// }
// return result;
// }
public IEnumerable <string> ScanTessOCR()
{
var images = WIAScanner.Scan();
var result = new List <string>();
using (var ms = new MemoryStream())
{
foreach (var image in images)
{
image.Save(ms, image.RawFormat);
var pic = Pix.LoadFromMemory(ms.ToArray()).Deskew();
pic.Save("ocrImg.png", ImageFormat.Png);
var res = this.ocr.Process(pic);
result.Add(res.GetText().Trim());
}
}
return(result);
}
public List <Image> Scan()
{
return(WIAScanner.Scan());
}