如何识别图像中的文本我需要从图像中获取数字 [英] How do I recognize text from image I need to take the number from the image

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问题描述

如何从图像中获取文本我在ocr中有代码但是它没有运行它在行中断了

 modiDocument.OCR(MiLANGUAGES.miLANG_ENGLISH); 





这是我的全部代码



  private   void  button1_Click( object  sender, EventArgs e)
{
// string filePath = Server.MapPath(〜/ Uploads / + Path.GetFileName(FileUpload1.PostedFile.FileName));
// FileUpload1。 SaveAs(filePath);
string filePath =( image\an91cut.jpg);
string extractText = this .ExtractTextFromImage(filePath);
label1.Text = extractText.Replace(Environment.NewLine, < br />);
}

private string ExtractTextFromImage( string filePath)
{
Document modiDocument = new Document();

modiDocument.Create( C:\\Users \\אפרת \\\Desktop\\oo.png);
modiDocument.OCR(MiLANGUAGES.miLANG_ENGLISH);
MODI.Image modiImage =(modiDocument.Images [ 0 ] as MODI.Image);
string extractedText = modiImage.Layout.Text;
modiDocument.Close();
return extractedText;
}

解决方案

查看此示例OCR应用程序



使用神经网络创建光学字符识别(OCR)应用程序 [ ^ ]

how can I take a text from image I have code in ocr but it's not run it's broken in the line

modiDocument.OCR(MiLANGUAGES.miLANG_ENGLISH);



it's all my code

private void button1_Click(object sender, EventArgs e)
{
    //string filePath = Server.MapPath("~/Uploads/" + Path.GetFileName(FileUpload1.PostedFile.FileName));
    //FileUpload1.SaveAs(filePath);
    string filePath = ("image\an91cut.jpg");
    string extractText = this.ExtractTextFromImage(filePath);
    label1.Text = extractText.Replace(Environment.NewLine, "<br />");
}

private string ExtractTextFromImage(string filePath)
{
    Document modiDocument = new Document();
  
    modiDocument.Create("C:\\Users\\אפרת\\Desktop\\oo.png");
    modiDocument.OCR(MiLANGUAGES.miLANG_ENGLISH);
    MODI.Image modiImage = (modiDocument.Images[0] as MODI.Image);
    string extractedText = modiImage.Layout.Text;
    modiDocument.Close();
    return extractedText;
}

解决方案

See this sample OCR application

Creating Optical Character Recognition (OCR) applications using Neural Networks[^]


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